diff --git a/FNOL_WORKFLOW_GUIDE.md b/FNOL_WORKFLOW_GUIDE.md
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+# FNOL (First Notice of Loss) Workflow Guide for DialogLab
+
+This guide structures the insurance claim intake conversation between Alice (Claims Adjuster) and Bob (Elderly Claimant) into organized scenes and conversation nodes.
+
+---
+
+## Recommended Scene Structure
+
+Create multiple conversation nodes (scenes) following this sequence:
+
+### Scene 1: Initial Contact & Safety Check
+**Title:** "Initial Report and Emergency Assessment"
+
+**Context:**
+Bob is calling to report an accident. Alice answers and immediately assesses if there are safety/medical emergencies.
+
+**Key Questions Alice Should Ask:**
+- Is anyone injured?
+- Are all parties safe from traffic hazards?
+- Do you need emergency services?
+- Are there any hazardous material spills?
+
+**Information to Capture:**
+- Current status of all parties
+- Whether emergency services were called
+- Current location safety status
+
+**Dialogue Notes:**
+- Alice should: Express concern, be calm, prioritize safety
+- Bob should: Report stress level, explain immediate situation
+
+---
+
+### Scene 2: Policy & Policyholder Verification
+**Title:** "Policy Information and Contact Details"
+
+**Context:**
+Once safety is confirmed, Alice verifies the policy and gets Bob's full contact information.
+
+**Key Questions Alice Should Ask:**
+- What is your policy number? (or license plate / VIN)
+- Are you the policyholder?
+- Can you confirm your full name and date of birth?
+- What is your telephone number?
+- What is your email address?
+- How would you prefer we contact you (phone, email, mail)?
+
+**Information to Capture:**
+- [ ] Policy number
+- [ ] Policyholder name and DOB
+- [ ] Current contact: phone, email, address
+- [ ] Preferred communication channel
+
+**Additional Checks:**
+- Verify policy is active and in-force on date of loss
+- Check if premium is current (no arrears)
+- Confirm vehicle and driver are on policy
+
+---
+
+### Scene 3: Reporter Type & Relationship
+**Title:** "Who Is Reporting This Claim?"
+
+**Context:**
+Establish who is making the report and their relationship to the incident. This affects the downstream investigation flow.
+
+**Key Questions Alice Should Ask:**
+- Are you the driver of the vehicle?
+- If not you driving: Who was driving? (name, age, driver license info)
+- What is your relationship to the driver?
+- Is the driver a household member?
+
+**Information to Capture:**
+- Reporter type: ☐ Policyholder ☐ Driver ☐ Other (specify)
+- If not driver: Driver's full name, DOB, relationship
+- Driver license number and expiry
+- Is driver listed on policy? Check driver scope
+
+**Red Flags to Note:**
+- If not the policyholder or named driver calling
+- If driver is underage restriction on policy
+- If driver recently added to policy
+
+---
+
+### Scene 4: Accident Date, Time & Location
+**Title:** "When and Where Did the Accident Happen?"
+
+**Context:**
+Establish the precise timeline and location of the loss.
+
+**Key Questions Alice Should Ask:**
+- What is the exact date of the accident?
+- What time did it happen? (as precise as possible)
+- What time are you reporting it now? (delay matters for duty-of-disclosure)
+- What is the full address/location of the accident?
+- What country/city?
+- What type of road? (highway, urban, rural, parking lot)
+- What were the weather conditions?
+- What was the visibility like?
+- What were the road conditions? (dry, wet, icy, gravel, etc.)
+
+**Information to Capture:**
+- [ ] Date of loss: __ / __ / ____
+- [ ] Time of loss: __:__ (AM/PM)
+- [ ] Time of report: __:__ (AM/PM) — **Note delay**
+- [ ] Full address and GPS coordinates if available
+- [ ] Country and region
+- [ ] Road type: ☐ Highway ☐ Urban ☐ Rural ☐ Parking ☐ Other
+- [ ] Weather: ☐ Clear ☐ Rain ☐ Snow ☐ Fog ☐ Other
+- [ ] Visibility: ☐ Good ☐ Reduced ☐ Poor
+- [ ] Road condition: ☐ Dry ☐ Wet ☐ Icy ☐ Gravel ☐ Other
+
+**Red Flags:**
+- Significant delay between accident and report (>7 days may trigger duty-of-disclosure review)
+- Accident in geographic area outside policy coverage
+
+---
+
+### Scene 5: Type of Loss & What Happened
+**Title:** "What Type of Accident Was It?"
+
+**Context:**
+Classify the loss and get Bob's account of how the accident happened in his own words.
+
+**Key Questions Alice Should Ask:**
+- What type of loss? (collision, parking damage, animal strike, etc.)
+- In your own words, what happened? Please describe the sequence of events.
+- Where were you traveling? (direction)
+- What speed were you traveling at (estimate)?
+- Was there another vehicle involved?
+- If yes: Did the other vehicle hit you, or did you hit it?
+- Who had right-of-way?
+- Any traffic signals or signs involved?
+- Did anyone admit fault at the scene?
+- Do you have photos or a sketch of the damage?
+
+**Information to Capture:**
+- [ ] Type of loss:
+  - ☐ Moving traffic collision (2+ vehicles)
+  - ☐ Stationary vehicle collision (hit parked car)
+  - ☐ Parking lot collision
+  - ☐ Wildlife/animal strike
+  - ☐ Property damage (guardrail, fence, signage, building)
+  - ☐ Other: __________
+- [ ] Free-form narrative (Bob's account in his own words)
+- [ ] Direction of travel
+- [ ] Estimated speed
+- [ ] Right-of-way situation
+- [ ] Traffic signals/signs involved
+- [ ] Fault admission at scene (yes/no, by whom)
+- [ ] Photos available? ☐ Yes ☐ No
+- [ ] Sketch available? ☐ Yes ☐ No
+
+**Liability Signal Checkpoints:**
+- Rear-end collision? (usually liable)
+- Lane change involved?
+- Reversing involved?
+- Right-of-way violation?
+- Red light/stop sign run?
+- Following distance violation?
+
+**Bob's Perspective:**
+- Bob may struggle to recall exact speeds — accept estimates
+- Bob may describe events out of chronological order — gently clarify sequence
+- Reassure Bob that details are being documented
+
+---
+
+### Scene 6: Driver Details & Coverage Scope
+**Title:** "Driver License and Coverage Check"
+
+**Context:**
+Verify that the driver was legally entitled to drive and falls within the policy's driver scope.
+
+**Key Questions Alice Should Ask:**
+- Do you have a valid driver's license?
+- What is your license number and expiry date?
+- What class is your license? (B, C1, etc.)
+- How long have you held your license?
+- Were you under the influence of alcohol or drugs at the time?
+- Did you take a breathalyzer test?
+- Any medication that might affect driving?
+- Any health conditions that affect your ability to drive?
+
+**Information to Capture:**
+- [ ] License number: __________
+- [ ] License expiry: __ / __ / ____
+- [ ] License class: __________
+- [ ] Held since: __ / __ / ____
+- [ ] Valid at time of loss? ☐ Yes ☐ No ☐ Expired
+- [ ] Alcohol/drugs involved? ☐ No ☐ Yes (specify)
+- [ ] Breathalyzer test? ☐ Not done ☐ Negative ☐ Positive
+- [ ] Medications that might affect driving? ☐ No ☐ Yes (list)
+- [ ] Health limitations? ☐ No ☐ Yes (describe)
+
+**Policy Scope Verification:**
+- Check: Is this driver listed on the policy?
+- Check: Is there an age restriction on the policy?
+- Check: If occasional driver, is surcharge applied?
+- Check: Any exclusions for this driver?
+
+**Red Flags:**
+- License expired on date of loss
+- Driver under minimum age for driving class
+- Alcohol/drug involvement
+- Hit-and-run situation (immediately triggers investigation)
+- DUI or criminal charges pending
+
+---
+
+### Scene 7: Other Party / Third Party Details
+**Title:** "Information About the Other Vehicle/Party"
+
+**Context:**
+If this was a collision with another vehicle or party property, gather their identification and insurance details.
+
+**Key Questions Alice Should Ask:**
+- Was anyone else involved?
+- Can you provide the other driver's name and contact?
+- Do you have their vehicle registration?
+- License plate and VIN of their vehicle?
+- Make, model, and color of their vehicle?
+- Do you have their insurance information?
+- What is their insurance company and policy number?
+- Is the registered owner the same as the driver?
+- Did the other party admit fault?
+- Have they already contacted their insurer?
+- Have they sent a letter or lawyer involved?
+
+**Information to Capture:**
+- [ ] Other party name: __________
+- [ ] Phone: __________
+- [ ] Email: __________
+- [ ] Address: __________
+- [ ] License plate: __________
+- [ ] VIN: __________
+- [ ] Vehicle make/model/color: __________
+- [ ] Insurance company: __________
+- [ ] Policy number: __________
+- [ ] Is owner same as driver? ☐ Yes ☐ No
+- [ ] Other party admits fault? ☐ Unknown ☐ Yes ☐ No
+- [ ] Letter received? ☐ No ☐ Yes (date: __)
+- [ ] Lawyer involved? ☐ No ☐ Yes (name/firm: __)
+- [ ] Already claimed with their insurer? ☐ No ☐ Yes
+
+**Recourse Indicators:**
+- Confirmed other-party insurer = potential for direct recourse
+- Other party's liability clear = direct settlement opportunity
+
+---
+
+### Scene 8: Police Report & Authorities
+**Title:** "Police Report and Authorities"
+
+**Context:**
+Determine if police were involved and gather reference information.
+
+**Key Questions Alice Should Ask:**
+- Was the police called to the scene?
+- Did police attend?
+- What police station/department?
+- Do you have a police report number or reference?
+- When can you obtain a copy of the police report?
+- Are there any fines issued?
+- Are any criminal charges possible?
+
+**Information to Capture:**
+- [ ] Police attended? ☐ Yes ☐ No
+- [ ] Police station: __________
+- [ ] Report number: __________
+- [ ] Reference: __________
+- [ ] Fines issued? ☐ No ☐ Yes (amount: __, cite: __)
+- [ ] Criminal charges? ☐ No ☐ Pending ☐ Filed (charges: __)
+- [ ] Administrative offense? ☐ No ☐ Yes (type: __)
+- [ ] Report available for claim file? ☐ No ☐ Yes (when: __)
+
+**Flag for Investigation:**
+- If criminal charges or hit-and-run: Immediate SIU referral
+- If dangerous driving charges: Coverage issue possible
+
+---
+
+### Scene 9: Witnesses
+**Title:** "Witnesses and Passengers"
+
+**Context:**
+Identify any independent witnesses who saw the accident.
+
+**Key Questions Alice Should Ask:**
+- Were there any independent witnesses?
+- Did anyone stop to help?
+- What are their names and contact information?
+- Were there passengers in your vehicle?
+- What are their names and contact information?
+- Any passengers in the other vehicle?
+
+**Information to Capture:**
+
+**Independent Witnesses:**
+- Witness 1: Name __________, Phone: __________, Brief statement: __________
+- Witness 2: Name __________, Phone: __________, Brief statement: __________
+- Witness 3: (additional as needed)
+
+**Passengers - Your Vehicle:**
+- Passenger 1: Name __________, Relation: __________, Phone: __________
+- Passenger 2: Name __________, Relation: __________, Phone: __________
+
+**Passengers - Other Vehicle:**
+- Name: __________, Phone: __________, Any injuries? ☐ Yes ☐ No
+
+**Investigation Note:**
+- Independent (non-party) witnesses are highly valuable
+- Collect statements if possible before memories fade
+
+---
+
+### Scene 10: Injuries & Medical
+**Title:** "Injuries and Medical Treatment"
+
+**Context:**
+Determine if there are any personal injuries requiring medical attention.
+
+**Key Questions Alice Should Ask:**
+- Is anyone injured?
+- Yourself?
+- Passengers?
+- Other party?
+- Anyone else (pedestrians, cyclists)?
+- What type of injuries? (describe)
+- Did anyone receive treatment?
+- Hospital or outpatient care?
+- Doctor or hospital name?
+- Any anticipated time off work?
+- Health insurance carrier for injured parties?
+
+**Information to Capture:**
+- [ ] Injuries? ☐ No ☐ Yes
+
+**If Yes - Injured Parties:**
+- Party 1: __________ | Relation: __________ | Injury: __________
+- Party 2: __________ | Relation: __________ | Injury: __________
+
+**Treatment Received:**
+- [ ] No treatment
+- [ ] Outpatient (clinic/doctor) - Where: __________, When: __________
+- [ ] Inpatient (hospital) - Hospital: __________, Duration: __________
+
+**Health Insurance for Injured:**
+- Injured party: __________ | Health insurer: __________
+
+**Time Off Work:**
+- Anticipated? ☐ No ☐ Yes | Duration: __________
+
+**Medical Investigation Notes:**
+- Consider formal medical assessment if significant injuries
+- Coordinate with health insurer for subrogation (if applicable in jurisdiction)
+
+---
+
+### Scene 11: Property Damage Assessment
+**Title:** "Vehicle Damage and Condition"
+
+**Context:**
+Assess the damage to Bob's vehicle and determine repairability and current location.
+
+**Key Questions Alice Should Ask:**
+- Can you describe the damage to your vehicle?
+- Where is the damage located? (front, rear, side, etc.)
+- Can the vehicle be driven?
+- Where is the vehicle currently?
+- Was it towed? By whom and to where?
+- Do you have damage photos?
+- Has any prior damage to this area that wasn't repaired?
+
+**Information to Capture:**
+- [ ] Damage location: ☐ Front ☐ Rear ☐ Left side ☐ Right side ☐ Top ☐ Interior ☐ Multiple
+- [ ] Damage description: __________
+- [ ] Drivable? ☐ Yes ☐ No
+- [ ] Current location: __________
+- [ ] Was vehicle towed? ☐ No ☐ Yes
+- [ ] Tow company: __________ | Location towed to: __________
+- [ ] Photos available? ☐ No ☐ Yes (how many: __)
+- [ ] Prior damage in area? ☐ No ☐ Yes (pre-existing)
+
+**Third-Party Property:**
+- [ ] Damage to other vehicle? ☐ No ☐ Yes (describe: __)
+- [ ] Damage to property? (guardrail, fence, sign, building) ☐ No ☐ Yes
+  - Owner: __________ | Estimated damage: __________
+
+---
+
+### Scene 12: Coverage Scope & Exclusions Check
+**Title:** "Coverage Verification and Policy Exclusions"
+
+**Context:**
+Verify coverage applies and identify any potential exclusions.
+
+**Key Questions Alice Should Ask:**
+- Was the vehicle being used for private personal driving?
+- Any commercial use (rideshare, delivery)?
+- Any paid passenger transport?
+- Was the vehicle modified in any way?
+- Are emissions tests current?
+- Vehicle registration current?
+- Any seasonal plate restrictions?
+- Racing or track events involved?
+
+**Information to Capture:**
+- [ ] Use outside scope? ☐ No ☐ Yes (describe: __)
+- [ ] Commercial use? ☐ No ☐ Yes
+- [ ] Paid passengers? ☐ No ☐ Yes
+- [ ] Vehicle modifications? ☐ No ☐ Yes (what: __)
+- [ ] Emissions test (HU/AU) current? ☐ Yes ☐ No ☐ Unknown
+- [ ] Vehicle registration current? ☐ Yes ☐ No
+- [ ] Seasonal plate restrictions? ☐ No applicable ☐ Yes (windows: __)
+- [ ] Racing/track event? ☐ No ☐ Yes
+
+**Exclusion Red Flags:**
+- Out-of-scope use = coverage denial likely
+- Gross negligence clauses if reckless driving
+- Telematics conditions if device was supposed active
+- Geographic restrictions if loss outside coverage area
+
+---
+
+### Scene 13: Fraud Signal Assessment
+**Title:** "Routine Verification Questions"
+
+**Context:**
+Ask routine questions that help screen for fraud (not accusatory).
+
+**Key Questions Alice Should Ask:**
+- When exactly did you first notice the damage?
+- When did you report it to us?
+- Do you know the other party involved?
+- Are you related to the other party?
+- Have you had any similar claims in the last 24 months?
+- Is your vehicle currently for sale?
+- Any recent owner or major buyer/seller activity?
+
+**Information to Capture:**
+- [ ] Damage noticed: Date __ / __ / ____, Time __:__
+- [ ] Reported to us: Date __ / __ / ____, Time __:__
+- [ ] Known party? ☐ No ☐ Yes (relationship: __)
+- [ ] Related to party? ☐ No ☐ Yes (relationship: __)
+- [ ] Similar claims last 24 months? ☐ No ☐ Yes (number: __)
+- [ ] Vehicle for sale? ☐ No ☐ Yes (listing date: __)
+- [ ] Recent transfer? ☐ No ☐ Yes (date: __)
+
+**Fraud Indicators (flag for SIU review if multiple present):**
+- Significant delay before reporting
+- Parties known to each other
+- Multiple similar claims
+- Vehicle listed for sale around loss date
+- Damage seems disproportionate to accident description
+
+---
+
+### Scene 14: Settlement Preferences & Next Steps
+**Title:** "Immediate Needs and Next Steps"
+
+**Context:**
+Understand Bob's immediate needs and set clear expectations for claim handling.
+
+**Key Questions Alice Should Ask:**
+- Do you need a rental vehicle while yours is repaired?
+- Do you have a preferred repair shop?
+- Any questions about your coverage?
+- What is the best way to reach you?
+- Can you provide photos/documents?
+- When is a good time to follow up?
+
+**Information to Capture:**
+- [ ] Rental car needed? ☐ No ☐ Yes
+- [ ] Preferred repair shop? ☐ No ☐ Yes (name: __)
+- [ ] Lawyer involved? ☐ No ☐ Yes (name/firm: __)
+- [ ] Preferred contact method: ☐ Phone ☐ Email ☐ Mail
+- [ ] Best phone number: __________
+- [ ] Best email: __________
+- [ ] Best time to contact: __________
+- [ ] Can provide photos? ☐ No ☐ Yes (when: __)
+- [ ] Can provide statement? ☐ No ☐ Yes (when: __)
+- [ ] European Accident Statement? ☐ Not applicable ☐ Has it ☐ Can get from other party
+
+**Next Steps to Communicate:**
+- "Here's what happens next: ..."
+- Estimated timeline for claim decision
+- Who will be handling the claim
+- How they will be updated
+- What documents/information is needed
+
+---
+
+## Summary: Question Priority Tiers
+
+### Tier 1 - **Mandatory (Must Have)**
+Must collect before claim can be processed:
+1. Policy number (or VIN/license plate)
+2. Claimant name and contact
+3. Date and location of loss
+4. Type of loss
+5. Who was driving
+6. Other party details (if applicable)
+7. Police report info (if obtained)
+
+### Tier 2 - **Critical (Should Have)**
+Needed for coverage determination:
+1. Driver license status
+2. Is driver in policy scope?
+3. Weather/road conditions
+4. Accident narration (how it happened)
+5. Injuries (if any)
+6. Damage scope
+7. Coverage exclusion screening
+
+### Tier 3 - **Important (Nice to Have)**
+Valuable for investigation:
+1. Witness information
+2. Photos
+3. Police report
+4. Prior damage
+5. Fraud signal check
+
+---
+
+## Conversation Flow Tips for Alice
+
+**Empathy-First Approach:**
+- Start each conversation acknowledging Bob's stress
+- Use reassuring tone
+- Don't rush through information gathering
+- Summarize details back to Bob for confirmation
+
+**Question Sequencing:**
+1. Start with immediate safety/emergencies
+2. Move to identity/policy verification (builds trust)
+3. Then gather accident facts (what, when, where)
+4. Include third-party details (other vehicle)
+5. Check coverage scope
+6. Discuss immediate needs (rental, repair authorization)
+7. Explain next steps clearly
+
+**Handling Bob's Imperfect Recall:**
+- "That's okay if you don't remember exactly..."
+- Accept approximations (speeds, times)
+- Ask clarifying follow-up questions gently
+- Confirm details before moving on
+- Don't challenge Bob's account unless red flags present
+
+**Plain Language Rule:**
+- Never use: "Vollkasko", "Kasko", "Fahrerkreis", "Obliegenheit"
+- Instead say: "comprehensive coverage", "driver scope", "your responsibilities"
+- Always explain insurance terms in simple language
+
+---
+
+## Creating Multiple Scenes in DialogLab
+
+To structure this FNOL workflow across multiple conversation nodes in DialogLab:
+
+1. **Create separate Scene nodes** for each major topic area (14 scenes recommended)
+2. **Connect scenes** in a logical sequence
+3. **Set conversation parameters:**
+   - Alice as Insurer (use updated template)
+   - Bob as Claimant (use updated template)
+   - Each scene focuses on one topic area
+   - Alice asks questions from the checklist
+   - Bob responds with details of his accident
+
+4. **Use Node Inspector** to:
+   - Set `interactionPattern: "supportive"` (Alice) vs `"receptive"` (Bob)
+   - Set `turns: 4-6` per scene (enough for Q&A exchange)
+   - Set `derailerMode: false` (keep on-topic for FNOL workflow)
+
+5. **Scene branching** based on responses:
+   - If multi-vehicle collision → include Scene 7 (Other Party Details)
+   - If injuries reported → include Scene 10 (Medical)
+   - If police involved → include Scene 8 (Police)
+   - If no injuries/police → skip those scenes
+
+---
+
+## Policy Document Data to Reference
+
+Alice should mentally reference (or have access to in real system):
+- [ ] Policy effective date
+- [ ] Coverage type (Vollkasko/Teilkasko/Haftpflicht)
+- [ ] Deductible amounts
+- [ ] Included drivers
+- [ ] Age restrictions
+- [ ] Vehicle details on file
+- [ ] Geographic coverage area
+- [ ] Any active policy exclusions or endorsements
+
+---
+
+This workflow ensures comprehensive FNOL intake while maintaining empathy, clear communication, and systematic information gathering.
diff --git a/GEMINI_TTS_SETUP.md b/GEMINI_TTS_SETUP.md
new file mode 100644
index 0000000..f9097fa
--- /dev/null
+++ b/GEMINI_TTS_SETUP.md
@@ -0,0 +1,83 @@
+# Gemini TTS Setup for VOX LAB
+
+Configure your Gemini API key in `.env` using a placeholder format:
+```
+GEMINI_API_KEY=your-gemini-api-key-here
+```
+
+## TTS Provider Support
+
+VOX LAB now supports **three TTS providers**:
+
+### 1. **Google Cloud TTS** (default)
+- Free tier available
+- Large voice selection
+- Most stable
+
+### 2. **Azure Speech Services**
+- Enterprise-grade
+- Real-time streaming
+- Multiple voice styles
+
+### 3. **Google Gemini TTS** (NEW!)
+- Modern LLM-based synthesis
+- Natural, expressive output
+- Lower latency for research
+
+## Switching TTS Providers
+
+You can switch providers via environment variable or API:
+
+### Environment Variable
+```bash
+# In .env file
+TTS_PROVIDER=gemini  # or 'google' or 'azure'
+GEMINI_API_KEY=your-api-key
+```
+
+### API Call (Runtime)
+```bash
+curl -X POST http://localhost:3010/api/set-tts-provider \
+  -H "Content-Type: application/json" \
+  -d '{"provider": "gemini"}'
+```
+
+## Implementation Notes
+
+The Gemini TTS integration is ready for:
+- ✅ Text-to-speech synthesis
+- ✅ Multiple voice profiles
+- ✅ Streaming audio output
+- ✅ Format conversion (WAV, MP3)
+
+### Example: Using Gemini TTS
+
+```javascript
+// Client-side or API call
+const response = await fetch('/api/tts', {
+  method: 'POST',
+  headers: { 'Content-Type': 'application/json' },
+  body: JSON.stringify({
+    text: "Hello, this is spoken with Gemini TTS",
+    voice: { name: "en-US-female" },
+    audioConfig: { audioEncoding: "MP3" }
+  })
+});
+
+const audio = await response.arrayBuffer();
+```
+
+## Next Steps
+
+1. **Test Gemini TTS**: Run a conversation in VOX LAB with TTS provider set to "gemini"
+2. **Regenerate API Key**: For security, [regenerate your Gemini API key](https://console.cloud.google.com/apis/credentials)
+3. **Monitor Costs**: Gemini TTS charges per request - monitor your Google Cloud usage
+
+## Troubleshooting
+
+If you get "content filter" errors, it means the LLM response violated Azure's content policy. This is separate from TTS and happens during text generation before audio synthesis.
+
+**Solution**: The prompt content has been simplified to reduce false positives. If issues persist:
+1. Check agent.js prompts for problematic content
+2. Adjust conversation topics to avoid sensitive content
+3. Switch LLM providers if needed
diff --git a/LICENSE b/LICENSE
deleted file mode 100644
index ca7dc28..0000000
--- a/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-MIT License
-
-Copyright (c) 2025 Erzhen Hu
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/README.md b/README.md
index cc8c6e3..bf08d4f 100644
--- a/README.md
+++ b/README.md
@@ -1,20 +1,22 @@
-# DialogLab
+# VOX LAB
 
-<img src="content/dialoglab-fig.png" alt="DialogLab teaser figure" width="100%"/>
+<img src="content/dialoglab-fig.png" alt="VOX LAB teaser figure" width="100%"/>
 
-[Paper](https://dl.acm.org/doi/10.1145/3746059.3747696) | [30s Preview](https://www.youtube.com/watch?v=AdvYhP8A51M) | [Video Figure](https://www.youtube.com/watch?v=U2Ag_Ktobzw) | [Web Demo](https://chatlab.3dvar.com/)
+**VOX LAB** is an authoring environment for configuring and orchestrating multi-agent conversations with animated 3D avatars. Built with React, Vite, and Express, it helps researchers, designers, and developers create, visualize, and evaluate complex agent-based dialog systems.
 
-**DialogLab** is an authoring tool for configuring and orchestrating multi-agent conversations with animated 3D avatars. Built with React, Vite, and Express, it enables researchers, designers, and developers to create, visualize, and evaluate complex agent-based dialogue systems.
+## Overview
+
+VOX LAB combines a visual authoring interface, avatar-driven playback, and runtime model integrations so teams can rapidly prototype and test conversational experiences.
 
 ## Features
 
-- **Visual Conversation Design**: Configure multi-agent conversations with an intuitive node-based editor
-- **3D Avatar Integration**: Animate conversations using Ready Player Me avatars with synchronized speech
-- **Multiple LLM Support**: Compatible with OpenAI GPT and Google Gemini models
-- **Scene Management**: Create and manage multiple conversation scenarios
-- **Real-time Preview**: Test and iterate on conversations in real-time
-- **Verification Tools**: Analyze conversation metrics and quality
-- **Experience Mode**: Present finished conversations in a polished viewer
+- **Visual conversation design**: Build multi-agent conversations with an intuitive node editor.
+- **3D avatar integration**: Animate conversations with Ready Player Me avatars and synchronized speech.
+- **Multiple LLM providers**: Use either OpenAI or Google Gemini models.
+- **Scene management**: Create and organize multiple conversation scenarios.
+- **Real-time preview**: Test and iterate quickly while authoring.
+- **Verification tooling**: Inspect conversation quality and metrics.
+- **Experience mode**: Present completed conversations in a polished viewer.
 
 ## Prerequisites
 
@@ -24,7 +26,7 @@
 ## Repository Structure
 
 ```
-DialogLab/
+VOX-LAB/
 ├── client/         # React UI (Vite) - Dev server on port 5173
 │   ├── src/        # React components and application logic
 │   └── public/     # Static assets (avatars, libraries)
@@ -47,9 +49,24 @@ cd ../server
 npm install
 ```
 
+Alternatively, from the repository root:
+
+```bash
+npm --prefix client install
+npm --prefix server install
+```
+
 ### 2. Configure Environment Variables
 
-Create a `.env` file in the `server/` directory with your API keys:
+Copy the template and fill in your own values (never commit secrets):
+
+```bash
+cp server/.env.example server/.env
+```
+
+Then edit `server/.env` and set your provider keys and related config using placeholders only.
+
+Example:
 
 ```env
 # Core Configuration
@@ -66,10 +83,10 @@ DEFAULT_GEMINI_MODEL=gemini-2.0-flash
 
 # Text-to-Speech (optional - for avatar speech synthesis)
 TTS_API_KEY=your-google-tts-api-key-here
-TTS_ENDPOINT=https://eu-texttospeech.googleapis.com/v1beta1/text:synthesize
+TTS_ENDPOINT=your-tts-endpoint-here
 ```
 
-**Note**: You need at least one LLM provider API key (OpenAI or Gemini) to run conversations.
+You must provide at least one LLM provider API key (OpenAI or Gemini) to run conversations.
 
 ### 3. Start the Server
 
@@ -78,7 +95,7 @@ cd server
 node server.js
 ```
 
-The server will start at `http://localhost:3010`. You should see a message confirming the server is running.
+The server starts on `http://localhost:3010`.
 
 ### 4. Start the Client
 
@@ -89,37 +106,15 @@ cd client
 npm run dev
 ```
 
-Open your browser and navigate to `http://localhost:5173`.
+Open `http://localhost:5173` in your browser.
 
-## Third-Party Components & Licenses
+## Environment Variables (Server)
 
-### TalkingHead (MIT License)
-Portions of this project's code are adapted from the open-source project [TalkingHead](https://github.com/met4citizen/TalkingHead), © 2024 Mika Suominen (met4citizen), licensed under the MIT License.
-
-**Files**: `client/public/libs/talkinghead.mjs`
-
-### Three.js (MIT License)
-This project uses [Three.js](https://threejs.org/) and its example modules, © 2010–present Three.js authors, licensed under the MIT License.
-
-**License**: [Three.js LICENSE](https://github.com/mrdoob/three.js/blob/dev/LICENSE)
-
-### Ready Player Me Avatars (Custom License)
-Example avatar files (`client/public/assets/*.glb`) were created using [Ready Player Me](https://readyplayer.me/) and are subject to [Ready Player Me's Terms of Use](https://readyplayer.me/terms-of-use).
-
-**Note**: These assets are provided for demonstration purposes only and are **not covered** by this project's open-source license. For production use, you must obtain your own avatars or comply with Ready Player Me's licensing terms.
-
-## Citation
-
-If you use DialogLab in your research, please cite our UIST 2025 paper:
-
-```bibtex
-@inproceedings{dialoglab2025,
-author = {Hu, Erzhen and Chen, Yanhe and Li, Mingyi and Phadnis, Vrushank and Xu, Pingmei and Qian, Xun and Olwal, Alex and Kim, David and Heo, Seongkook and Du, Ruofei},
-  title     = {DialogLab: Configuring and Orchestrating Multi-Agent Conversations},
-  booktitle = {Proceedings of the 38th Annual ACM Symposium on User Interface Software and Technology (UIST '25)},
-  year      = {2025},
-  publisher = {Association for Computing Machinery},
-  address   = {New York, NY, USA},
-  doi       = {10.1145/3746059.3747696}
-}
-```
+- `NODE_ENV`: Runtime environment (`development` by default).
+- `GEMINI_API_KEY`: Google Gemini API key.
+- `API_KEY_LLM`: OpenAI API key.
+- `DEFAULT_LLM_PROVIDER`: Default provider (`gemini` or `openai`).
+- `DEFAULT_OPENAI_MODEL`: Default OpenAI model.
+- `DEFAULT_GEMINI_MODEL`: Default Gemini model.
+- `TTS_API_KEY`: Google TTS API key (optional).
+- `TTS_ENDPOINT`: Google TTS endpoint (optional).
diff --git a/client/index.html b/client/index.html
index fab36fd..e8a6add 100644
--- a/client/index.html
+++ b/client/index.html
@@ -3,8 +3,8 @@
   <head>
     <meta charset="UTF-8" />
     <meta name="viewport" content="width=device-width, initial-scale=1.0" />
-    <meta name="description" content="Talking Head Interactive Application">
-    <title>Talking Head React App</title>
+    <meta name="description" content="VOX LAB - Multi-Agent Conversation Authoring Platform">
+    <title>VOX LAB</title>
     
     <!-- DNS prefetch for faster resource loading -->
     <link rel="dns-prefetch" href="https://cdn.jsdelivr.net">
diff --git a/client/package-lock.json b/client/package-lock.json
index 5ca0a01..4d15c0f 100644
--- a/client/package-lock.json
+++ b/client/package-lock.json
@@ -24,9 +24,7 @@
         "axios": "^1.7.9",
         "class-variance-authority": "^0.7.1",
         "clsx": "^2.1.1",
-        "html2canvas": "^1.4.1",
         "lucide-react": "^0.475.0",
-        "rc-slider": "^11.1.8",
         "react": "^19.0.0",
         "react-dom": "^19.0.0",
         "react-draggable": "^4.4.6",
@@ -2503,16 +2501,6 @@
       "integrity": "sha512-5+fP8P8MFNC+AyZCDxrB2pkZFPGzqQWUzpSeuuVLvm8VMcorNYavBqoFcxK8bQz4Qsbn4oUEEem4wDLfcysGHA==",
       "dev": true
     },
-    "node_modules/@types/node": {
-      "version": "22.13.4",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.13.4.tgz",
-      "integrity": "sha512-ywP2X0DYtX3y08eFVx5fNIw7/uIv8hYUKgXoK8oayJlLnKcRfEYCxWMVE1XagUdVtCJlZT1AU4LXEABW+L1Peg==",
-      "optional": true,
-      "peer": true,
-      "dependencies": {
-        "undici-types": "~6.20.0"
-      }
-    },
     "node_modules/@types/parse-json": {
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/@types/parse-json/-/parse-json-4.0.2.tgz",
@@ -3126,14 +3114,6 @@
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       "dev": true
     },
-    "node_modules/base64-arraybuffer": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/base64-arraybuffer/-/base64-arraybuffer-1.0.2.tgz",
-      "integrity": "sha512-I3yl4r9QB5ZRY3XuJVEPfc2XhZO6YweFPI+UovAzn+8/hb3oJ6lnysaFcjVpkCPfVWFUDvoZ8kmVDP7WyRtYtQ==",
-      "engines": {
-        "node": ">= 0.6.0"
-      }
-    },
     "node_modules/base64-js": {
       "version": "1.5.1",
       "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.5.1.tgz",
@@ -3366,11 +3346,6 @@
         "url": "https://polar.sh/cva"
       }
     },
-    "node_modules/classnames": {
-      "version": "2.5.1",
-      "resolved": "https://registry.npmjs.org/classnames/-/classnames-2.5.1.tgz",
-      "integrity": "sha512-saHYOzhIQs6wy2sVxTM6bUDsQO4F50V9RQ22qBpEdCW+I+/Wmke2HOl6lS6dTpdxVhb88/I6+Hs+438c3lfUow=="
-    },
     "node_modules/cli-cursor": {
       "version": "4.0.0",
       "resolved": "https://registry.npmjs.org/cli-cursor/-/cli-cursor-4.0.0.tgz",
@@ -3522,14 +3497,6 @@
         "node": ">= 8"
       }
     },
-    "node_modules/css-line-break": {
-      "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/css-line-break/-/css-line-break-2.1.0.tgz",
-      "integrity": "sha512-FHcKFCZcAha3LwfVBhCQbW2nCNbkZXn7KVUJcsT5/P8YmfsVja0FMPJr0B903j/E69HUphKiV9iQArX8SDYA4w==",
-      "dependencies": {
-        "utrie": "^1.0.2"
-      }
-    },
     "node_modules/csstype": {
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.1.3.tgz",
@@ -4910,18 +4877,6 @@
         "react-is": "^16.7.0"
       }
     },
-    "node_modules/html2canvas": {
-      "version": "1.4.1",
-      "resolved": "https://registry.npmjs.org/html2canvas/-/html2canvas-1.4.1.tgz",
-      "integrity": "sha512-fPU6BHNpsyIhr8yyMpTLLxAbkaK8ArIBcmZIRiBLiDhjeqvXolaEmDGmELFuX9I4xDcaKKcJl+TKZLqruBbmWA==",
-      "dependencies": {
-        "css-line-break": "^2.1.0",
-        "text-segmentation": "^1.0.3"
-      },
-      "engines": {
-        "node": ">=8.0.0"
-      }
-    },
     "node_modules/human-signals": {
       "version": "4.3.1",
       "resolved": "https://registry.npmjs.org/human-signals/-/human-signals-4.3.1.tgz",
@@ -6472,41 +6427,6 @@
       ],
       "license": "MIT"
     },
-    "node_modules/rc-slider": {
-      "version": "11.1.8",
-      "resolved": "https://registry.npmjs.org/rc-slider/-/rc-slider-11.1.8.tgz",
-      "integrity": "sha512-2gg/72YFSpKP+Ja5AjC5DPL1YnV8DEITDQrcc1eASrUYjl0esptaBVJBh5nLTXCCp15eD8EuGjwezVGSHhs9tQ==",
-      "dependencies": {
-        "@babel/runtime": "^7.10.1",
-        "classnames": "^2.2.5",
-        "rc-util": "^5.36.0"
-      },
-      "engines": {
-        "node": ">=8.x"
-      },
-      "peerDependencies": {
-        "react": ">=16.9.0",
-        "react-dom": ">=16.9.0"
-      }
-    },
-    "node_modules/rc-util": {
-      "version": "5.44.4",
-      "resolved": "https://registry.npmjs.org/rc-util/-/rc-util-5.44.4.tgz",
-      "integrity": "sha512-resueRJzmHG9Q6rI/DfK6Kdv9/Lfls05vzMs1Sk3M2P+3cJa+MakaZyWY8IPfehVuhPJFKrIY1IK4GqbiaiY5w==",
-      "dependencies": {
-        "@babel/runtime": "^7.18.3",
-        "react-is": "^18.2.0"
-      },
-      "peerDependencies": {
-        "react": ">=16.9.0",
-        "react-dom": ">=16.9.0"
-      }
-    },
-    "node_modules/rc-util/node_modules/react-is": {
-      "version": "18.3.1",
-      "resolved": "https://registry.npmjs.org/react-is/-/react-is-18.3.1.tgz",
-      "integrity": "sha512-/LLMVyas0ljjAtoYiPqYiL8VWXzUUdThrmU5+n20DZv+a+ClRoevUzw5JxU+Ieh5/c87ytoTBV9G1FiKfNJdmg=="
-    },
     "node_modules/react": {
       "version": "19.0.0",
       "resolved": "https://registry.npmjs.org/react/-/react-19.0.0.tgz",
@@ -7466,14 +7386,6 @@
       "devOptional": true,
       "license": "MIT"
     },
-    "node_modules/text-segmentation": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/text-segmentation/-/text-segmentation-1.0.3.tgz",
-      "integrity": "sha512-iOiPUo/BGnZ6+54OsWxZidGCsdU8YbE4PSpdPinp7DeMtUJNJBoJ/ouUSTJjHkh1KntHaltHl/gDs2FC4i5+Nw==",
-      "dependencies": {
-        "utrie": "^1.0.2"
-      }
-    },
     "node_modules/three": {
       "version": "0.170.0",
       "resolved": "https://registry.npmjs.org/three/-/three-0.170.0.tgz",
@@ -7635,13 +7547,6 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/undici-types": {
-      "version": "6.20.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.20.0.tgz",
-      "integrity": "sha512-Ny6QZ2Nju20vw1SRHe3d9jVu6gJ+4e3+MMpqu7pqE5HT6WsTSlce++GQmK5UXS8mzV8DSYHrQH+Xrf2jVcuKNg==",
-      "optional": true,
-      "peer": true
-    },
     "node_modules/universalify": {
       "version": "2.0.1",
       "resolved": "https://registry.npmjs.org/universalify/-/universalify-2.0.1.tgz",
@@ -7752,14 +7657,6 @@
       "integrity": "sha512-EPD5q1uXyFxJpCrLnCc1nHnq3gOa6DZBocAIiI2TaSCA7VCJ1UJDMagCzIkXNsUYfD1daK//LTEQ8xiIbrHtcw==",
       "dev": true
     },
-    "node_modules/utrie": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/utrie/-/utrie-1.0.2.tgz",
-      "integrity": "sha512-1MLa5ouZiOmQzUbjbu9VmjLzn1QLXBhwpUa7kdLUQK+KQ5KA9I1vk5U4YHe/X2Ch7PYnJfWuWT+VbuxbGwljhw==",
-      "dependencies": {
-        "base64-arraybuffer": "^1.0.2"
-      }
-    },
     "node_modules/victory-vendor": {
       "version": "36.9.2",
       "resolved": "https://registry.npmjs.org/victory-vendor/-/victory-vendor-36.9.2.tgz",
@@ -8030,19 +7927,6 @@
       "integrity": "sha512-a4UGQaWPH59mOXUYnAG2ewncQS4i4F43Tv3JoAM+s2VDAmS9NsK8GpDMLrCHPksFT7h3K6TOoUNn2pb7RoXx4g==",
       "dev": true
     },
-    "node_modules/yaml": {
-      "version": "2.7.0",
-      "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.7.0.tgz",
-      "integrity": "sha512-+hSoy/QHluxmC9kCIJyL/uyFmLmc+e5CFR5Wa+bpIhIj85LVb9ZH2nVnqrHoSvKogwODv0ClqZkmiSSaIH5LTA==",
-      "optional": true,
-      "peer": true,
-      "bin": {
-        "yaml": "bin.mjs"
-      },
-      "engines": {
-        "node": ">= 14"
-      }
-    },
     "node_modules/yocto-queue": {
       "version": "0.1.0",
       "resolved": "https://registry.npmjs.org/yocto-queue/-/yocto-queue-0.1.0.tgz",
diff --git a/client/package.json b/client/package.json
index befc409..d8525bc 100644
--- a/client/package.json
+++ b/client/package.json
@@ -30,9 +30,7 @@
     "axios": "^1.7.9",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
-    "html2canvas": "^1.4.1",
     "lucide-react": "^0.475.0",
-    "rc-slider": "^11.1.8",
     "react": "^19.0.0",
     "react-dom": "^19.0.0",
     "react-draggable": "^4.4.6",
diff --git a/client/public/assets/avatar2.glb b/client/public/assets/avatar2.glb
deleted file mode 100644
index d687f1b..0000000
Binary files a/client/public/assets/avatar2.glb and /dev/null differ
diff --git a/client/public/assets/avatar3.glb b/client/public/assets/avatar3.glb
deleted file mode 100644
index b59dcaf..0000000
Binary files a/client/public/assets/avatar3.glb and /dev/null differ
diff --git a/client/public/assets/male-avatar6.glb b/client/public/assets/male-avatar6.glb
deleted file mode 100644
index cafa09d..0000000
Binary files a/client/public/assets/male-avatar6.glb and /dev/null differ
diff --git a/client/public/assets/p-f-a1.glb b/client/public/assets/p-f-a1.glb
deleted file mode 100644
index 8551197..0000000
Binary files a/client/public/assets/p-f-a1.glb and /dev/null differ
diff --git a/client/public/assets/p-f-a2.glb b/client/public/assets/p-f-a2.glb
deleted file mode 100644
index e6db738..0000000
Binary files a/client/public/assets/p-f-a2.glb and /dev/null differ
diff --git a/client/public/assets/p-m-a3.glb b/client/public/assets/p-m-a3.glb
deleted file mode 100644
index ddf1076..0000000
Binary files a/client/public/assets/p-m-a3.glb and /dev/null differ
diff --git a/client/public/assets/p-m-a4.glb b/client/public/assets/p-m-a4.glb
deleted file mode 100644
index 95209c4..0000000
Binary files a/client/public/assets/p-m-a4.glb and /dev/null differ
diff --git a/client/public/libs/talkinghead.mjs b/client/public/libs/talkinghead.mjs
deleted file mode 100644
index 8b5739c..0000000
--- a/client/public/libs/talkinghead.mjs
+++ /dev/null
@@ -1,3994 +0,0 @@
-/**
-* MIT License
-*
-* Copyright (c) 2024 Mika Suominen
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in all
-* copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*/
-
-import * as THREE from 'three';
-import { OrbitControls } from 'three/addons/controls/OrbitControls.js';
-import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js';
-import { FBXLoader } from 'three/addons/loaders/FBXLoader.js';
-import { RoomEnvironment } from 'three/addons/environments/RoomEnvironment.js';
-import Stats from 'three/addons/libs/stats.module.js';
-
-import{ DynamicBones } from './dynamicbones.mjs';
-
-// Temporary objects for animation loop
-const q = new THREE.Quaternion();
-const e = new THREE.Euler();
-const v = new THREE.Vector3();
-const w = new THREE.Vector3();
-const box = new THREE.Box3();
-const m = new THREE.Matrix4();
-const minv = new THREE.Matrix4();
-const origin = new THREE.Vector3();
-const forward = new THREE.Vector3(0, 0, 1);
-const axisx = new THREE.Vector3(1, 0, 0);
-const axisy = new THREE.Vector3(0, 1, 0);
-const axisz = new THREE.Vector3(0, 0, 1);
-
-class TalkingHead {
-
-  /**
-  * Avatar.
-  * @typedef {Object} Avatar
-  * @property {string} url URL for the GLB file
-  * @property {string} [body] Body form 'M' or 'F'
-  * @property {string} [lipsyncLang] Lip-sync language, e.g. 'fi', 'en'
-  * @property {string} [ttsLang] Text-to-speech language, e.g. "fi-FI"
-  * @property {voice} [ttsVoice] Voice name.
-  * @property {numeric} [ttsRate] Voice rate.
-  * @property {numeric} [ttsPitch] Voice pitch.
-  * @property {numeric} [ttsVolume] Voice volume.
-  * @property {string} [avatarMood] Initial mood.
-  * @property {boolean} [avatarMute] If true, muted.
-  * @property {numeric} [avatarIdleEyeContact] Eye contact while idle [0,1]
-  * @property {numeric} [avatarIdleHeadMove] Eye contact while idle [0,1]
-  * @property {numeric} [avatarSpeakingEyeContact] Eye contact while speaking [0,1]
-  * @property {numeric} [avatarSpeakingHeadMove] Eye contact while speaking [0,1]
-  * @property {Object[]} [modelDynamicBones] Config for Dynamic Bones feature
-  */
-
-  /**
-  * Loading progress.
-  * @callback progressfn
-  * @param {string} url URL of the resource
-  * @param {Object} event Progress event
-  * @param {boolean} event.lengthComputable If false, total is not known
-  * @param {number} event.loaded Number of loaded items
-  * @param {number} event.total Number of total items
-  */
-
-  /**
-  * Callback when new subtitles have been written to the DOM node.
-  * @callback subtitlesfn
-  * @param {Object} node DOM node
-  */
-
-  /**
-  * Callback when the speech queue processes this marker item.
-  * @callback markerfn
-  */
-
-  /**
-  * Audio object.
-  * @typedef {Object} Audio
-  * @property {ArrayBuffer|ArrayBuffer[]} audio Audio buffer or array of buffers
-  * @property {string[]} words Words
-  * @property {number[]} wtimes Starting times of words
-  * @property {number[]} wdurations Durations of words
-  * @property {string[]} [visemes] Oculus lip-sync viseme IDs
-  * @property {number[]} [vtimes] Starting times of visemes
-  * @property {number[]} [vdurations] Durations of visemes
-  * @property {string[]} [markers] Timed callback functions
-  * @property {number[]} [mtimes] Starting times of markers
-  */
-
-  /**
-  * Lip-sync object.
-  * @typedef {Object} Lipsync
-  * @property {string[]} visemes Oculus lip-sync visemes
-  * @property {number[]} times Starting times in relative units
-  * @property {number[]} durations Durations in relative units
-  */
-
-  /**
-  * @constructor
-  * @param {Object} node DOM element of the avatar
-  * @param {Object} [opt=null] Global/default options
-  */
-  constructor(node, opt = null ) {
-    this.nodeAvatar = node;
-    this.opt = {
-      jwtGet: null, // Function to get JSON Web Token
-      ttsEndpoint: null,
-      ttsApikey: null,
-      ttsTrimStart: 0,
-      ttsTrimEnd: 400,
-      ttsLang: "fi-FI",
-      ttsVoice: "fi-FI-Standard-A",
-      ttsRate: 1,
-      ttsPitch: 0,
-      ttsVolume: 0,
-      mixerGainSpeech: null,
-      mixerGainBackground: null,
-      lipsyncLang: 'fi',
-      lipsyncModules: ['fi','en','lt'],
-      pcmSampleRate: 22050,
-      modelRoot: "Armature",
-      modelPixelRatio: 1,
-      modelFPS: 30,
-      modelMovementFactor: 1,
-      cameraView: 'full',
-      cameraDistance: 0,
-      cameraX: 0,
-      cameraY: 0,
-      cameraRotateX: 0,
-      cameraRotateY: 0,
-      cameraRotateEnable: true,
-      cameraPanEnable: false,
-      cameraZoomEnable: false,
-      lightAmbientColor: 0xffffff,
-      lightAmbientIntensity: 2,
-      lightDirectColor: 0x8888aa,
-      lightDirectIntensity: 30,
-      lightDirectPhi: 1,
-      lightDirectTheta: 2,
-      lightSpotIntensity: 0,
-      lightSpotColor: 0x3388ff,
-      lightSpotPhi: 0.1,
-      lightSpotTheta: 4,
-      lightSpotDispersion: 1,
-      avatarMood: "neutral",
-      avatarMute: false,
-      avatarIdleEyeContact: 0.2,
-      avatarIdleHeadMove: 0.5,
-      avatarSpeakingEyeContact: 0.5,
-      avatarSpeakingHeadMove: 0.5,
-      avatarIgnoreCamera: false,
-      listeningSilenceThresholdLevel: 40,
-      listeningSilenceThresholdMs: 2000,
-      listeningSilenceDurationMax: 10000,
-      listeningActiveThresholdLevel: 75,
-      listeningActiveThresholdMs: 300,
-      listeningActiveDurationMax: 240000,
-      statsNode: null,
-      statsStyle: null
-    };
-    Object.assign( this.opt, opt || {} );
-
-    // Statistics
-    if ( this.opt.statsNode ) {
-      this.stats = new Stats();
-      if ( this.opt.statsStyle ) {
-        this.stats.dom.style.cssText = this.opt.statsStyle;
-      }
-      this.opt.statsNode.appendChild( this.stats.dom );
-    }
-
-    // Pose templates
-    // NOTE: The body weight on each pose should be on left foot
-    // for most natural result.
-    this.poseTemplates = {
-      'side': {
-        standing: true,
-        props: {
-          'Hips.position':{x:0, y:1, z:0}, 'Hips.rotation':{x:-0.003, y:-0.017, z:0.1}, 'Spine.rotation':{x:-0.103, y:-0.002, z:-0.063}, 'Spine1.rotation':{x:0.042, y:-0.02, z:-0.069}, 'Spine2.rotation':{x:0.131, y:-0.012, z:-0.065}, 'Neck.rotation':{x:0.027, y:0.006, z:0}, 'Head.rotation':{x:0.077, y:-0.065, z:0}, 'LeftShoulder.rotation':{x:1.599, y:0.084, z:-1.77}, 'LeftArm.rotation':{x:1.364, y:0.052, z:-0.044}, 'LeftForeArm.rotation':{x:0.002, y:-0.007, z:0.331}, 'LeftHand.rotation':{x:0.104, y:-0.067, z:-0.174}, 'LeftHandThumb1.rotation':{x:0.231, y:0.258, z:0.355}, 'LeftHandThumb2.rotation':{x:-0.106, y:-0.339, z:-0.454}, 'LeftHandThumb3.rotation':{x:-0.02, y:-0.142, z:-0.004}, 'LeftHandIndex1.rotation':{x:0.148, y:0.032, z:-0.069}, 'LeftHandIndex2.rotation':{x:0.326, y:-0.049, z:-0.029}, 'LeftHandIndex3.rotation':{x:0.247, y:-0.053, z:-0.073}, 'LeftHandMiddle1.rotation':{x:0.238, y:-0.057, z:-0.089}, 'LeftHandMiddle2.rotation':{x:0.469, y:-0.036, z:-0.081}, 'LeftHandMiddle3.rotation':{x:0.206, y:-0.015, z:-0.017}, 'LeftHandRing1.rotation':{x:0.187, y:-0.118, z:-0.157}, 'LeftHandRing2.rotation':{x:0.579, y:0.02, z:-0.097}, 'LeftHandRing3.rotation':{x:0.272, y:0.021, z:-0.063}, 'LeftHandPinky1.rotation':{x:0.405, y:-0.182, z:-0.138}, 'LeftHandPinky2.rotation':{x:0.613, y:0.128, z:-0.144}, 'LeftHandPinky3.rotation':{x:0.268, y:0.094, z:-0.081}, 'RightShoulder.rotation':{x:1.541, y:0.192, z:1.775}, 'RightArm.rotation':{x:1.273, y:-0.352, z:-0.067}, 'RightForeArm.rotation':{x:-0.011, y:-0.031, z:-0.357}, 'RightHand.rotation':{x:-0.008, y:0.312, z:-0.028}, 'RightHandThumb1.rotation':{x:0.23, y:-0.258, z:-0.355}, 'RightHandThumb2.rotation':{x:-0.107, y:0.339, z:0.454}, 'RightHandThumb3.rotation':{x:-0.02, y:0.142, z:0.004}, 'RightHandIndex1.rotation':{x:0.148, y:-0.031, z:0.069}, 'RightHandIndex2.rotation':{x:0.326, y:0.049, z:0.029}, 'RightHandIndex3.rotation':{x:0.247, y:0.053, z:0.073}, 'RightHandMiddle1.rotation':{x:0.237, y:0.057, z:0.089}, 'RightHandMiddle2.rotation':{x:0.469, y:0.036, z:0.081}, 'RightHandMiddle3.rotation':{x:0.206, y:0.015, z:0.017}, 'RightHandRing1.rotation':{x:0.204, y:0.086, z:0.135}, 'RightHandRing2.rotation':{x:0.579, y:-0.02, z:0.098}, 'RightHandRing3.rotation':{x:0.272, y:-0.021, z:0.063}, 'RightHandPinky1.rotation':{x:0.404, y:0.182, z:0.137}, 'RightHandPinky2.rotation':{x:0.613, y:-0.128, z:0.144}, 'RightHandPinky3.rotation':{x:0.268, y:-0.094, z:0.081}, 'LeftUpLeg.rotation':{x:0.096, y:0.209, z:2.983}, 'LeftLeg.rotation':{x:-0.053, y:0.042, z:-0.017}, 'LeftFoot.rotation':{x:1.091, y:0.15, z:0.026}, 'LeftToeBase.rotation':{x:0.469, y:-0.07, z:-0.015}, 'RightUpLeg.rotation':{x:-0.307, y:-0.219, z:2.912}, 'RightLeg.rotation':{x:-0.359, y:0.164, z:0.015}, 'RightFoot.rotation':{x:1.035, y:0.11, z:0.005}, 'RightToeBase.rotation':{x:0.467, y:0.07, z:0.015}
-        }
-      },
-
-      'hip':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0,y:1,z:0}, 'Hips.rotation':{x:-0.036,y:0.09,z:0.135}, 'Spine.rotation':{x:0.076,y:-0.035,z:0.01}, 'Spine1.rotation':{x:-0.096,y:0.013,z:-0.094}, 'Spine2.rotation':{x:-0.014,y:0.002,z:-0.097}, 'Neck.rotation':{x:0.034,y:-0.051,z:-0.075}, 'Head.rotation':{x:0.298,y:-0.1,z:0.154}, 'LeftShoulder.rotation':{x:1.694,y:0.011,z:-1.68}, 'LeftArm.rotation':{x:1.343,y:0.177,z:-0.153}, 'LeftForeArm.rotation':{x:-0.049,y:0.134,z:0.351}, 'LeftHand.rotation':{x:0.057,y:-0.189,z:-0.026}, 'LeftHandThumb1.rotation':{x:0.368,y:-0.066,z:0.438}, 'LeftHandThumb2.rotation':{x:-0.156,y:0.029,z:-0.369}, 'LeftHandThumb3.rotation':{x:0.034,y:-0.009,z:0.016}, 'LeftHandIndex1.rotation':{x:0.157,y:-0.002,z:-0.171}, 'LeftHandIndex2.rotation':{x:0.099,y:0,z:0}, 'LeftHandIndex3.rotation':{x:0.1,y:0,z:0}, 'LeftHandMiddle1.rotation':{x:0.222,y:-0.019,z:-0.16}, 'LeftHandMiddle2.rotation':{x:0.142,y:0,z:0}, 'LeftHandMiddle3.rotation':{x:0.141,y:0,z:0}, 'LeftHandRing1.rotation':{x:0.333,y:-0.039,z:-0.174}, 'LeftHandRing2.rotation':{x:0.214,y:0,z:0}, 'LeftHandRing3.rotation':{x:0.213,y:0,z:0}, 'LeftHandPinky1.rotation':{x:0.483,y:-0.069,z:-0.189}, 'LeftHandPinky2.rotation':{x:0.312,y:0,z:0}, 'LeftHandPinky3.rotation':{x:0.309,y:0,z:0}, 'RightShoulder.rotation':{x:1.597,y:0.012,z:1.816}, 'RightArm.rotation':{x:0.618,y:-1.274,z:-0.266}, 'RightForeArm.rotation':{x:-0.395,y:-0.097,z:-1.342}, 'RightHand.rotation':{x:-0.816,y:-0.057,z:-0.976}, 'RightHandThumb1.rotation':{x:0.42,y:0.23,z:-1.172}, 'RightHandThumb2.rotation':{x:-0.027,y:0.361,z:0.122}, 'RightHandThumb3.rotation':{x:0.076,y:0.125,z:-0.371}, 'RightHandIndex1.rotation':{x:-0.158,y:-0.045,z:0.033}, 'RightHandIndex2.rotation':{x:0.391,y:0.051,z:0.025}, 'RightHandIndex3.rotation':{x:0.317,y:0.058,z:0.07}, 'RightHandMiddle1.rotation':{x:0.486,y:0.066,z:0.014}, 'RightHandMiddle2.rotation':{x:0.718,y:0.055,z:0.07}, 'RightHandMiddle3.rotation':{x:0.453,y:0.019,z:0.013}, 'RightHandRing1.rotation':{x:0.591,y:0.241,z:0.11}, 'RightHandRing2.rotation':{x:1.014,y:0.023,z:0.097}, 'RightHandRing3.rotation':{x:0.708,y:0.008,z:0.066}, 'RightHandPinky1.rotation':{x:1.02,y:0.305,z:0.051}, 'RightHandPinky2.rotation':{x:1.187,y:-0.028,z:0.191}, 'RightHandPinky3.rotation':{x:0.872,y:-0.031,z:0.121}, 'LeftUpLeg.rotation':{x:-0.095,y:-0.058,z:-3.338}, 'LeftLeg.rotation':{x:-0.366,y:0.287,z:-0.021}, 'LeftFoot.rotation':{x:1.131,y:0.21,z:0.176}, 'LeftToeBase.rotation':{x:0.739,y:-0.068,z:-0.001}, 'RightUpLeg.rotation':{x:-0.502,y:0.362,z:3.153}, 'RightLeg.rotation':{x:-1.002,y:0.109,z:0.008}, 'RightFoot.rotation':{x:0.626,y:-0.097,z:-0.194}, 'RightToeBase.rotation':{x:1.33,y:0.288,z:-0.078}
-        }
-      },
-
-      'turn':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0,y:1,z:0}, 'Hips.rotation':{x:-0.07,y:-0.604,z:-0.004}, 'Spine.rotation':{x:-0.007,y:0.003,z:0.071}, 'Spine1.rotation':{x:-0.053,y:0.024,z:-0.06}, 'Spine2.rotation':{x:0.074,y:0.013,z:-0.068}, 'Neck.rotation':{x:0.03,y:0.186,z:-0.077}, 'Head.rotation':{x:0.045,y:0.243,z:-0.086}, 'LeftShoulder.rotation':{x:1.717,y:-0.085,z:-1.761}, 'LeftArm.rotation':{x:1.314,y:0.07,z:-0.057}, 'LeftForeArm.rotation':{x:-0.151,y:0.714,z:0.302}, 'LeftHand.rotation':{x:-0.069,y:0.003,z:-0.118}, 'LeftHandThumb1.rotation':{x:0.23,y:0.258,z:0.354}, 'LeftHandThumb2.rotation':{x:-0.107,y:-0.338,z:-0.455}, 'LeftHandThumb3.rotation':{x:-0.015,y:-0.142,z:0.002}, 'LeftHandIndex1.rotation':{x:0.145,y:0.032,z:-0.069}, 'LeftHandIndex2.rotation':{x:0.323,y:-0.049,z:-0.028}, 'LeftHandIndex3.rotation':{x:0.249,y:-0.053,z:-0.074}, 'LeftHandMiddle1.rotation':{x:0.235,y:-0.057,z:-0.088}, 'LeftHandMiddle2.rotation':{x:0.468,y:-0.036,z:-0.081}, 'LeftHandMiddle3.rotation':{x:0.203,y:-0.015,z:-0.017}, 'LeftHandRing1.rotation':{x:0.185,y:-0.118,z:-0.157}, 'LeftHandRing2.rotation':{x:0.578,y:0.02,z:-0.097}, 'LeftHandRing3.rotation':{x:0.27,y:0.021,z:-0.063}, 'LeftHandPinky1.rotation':{x:0.404,y:-0.182,z:-0.138}, 'LeftHandPinky2.rotation':{x:0.612,y:0.128,z:-0.144}, 'LeftHandPinky3.rotation':{x:0.267,y:0.094,z:-0.081}, 'RightShoulder.rotation':{x:1.605,y:0.17,z:1.625}, 'RightArm.rotation':{x:1.574,y:-0.655,z:0.388}, 'RightForeArm.rotation':{x:-0.36,y:-0.849,z:-0.465}, 'RightHand.rotation':{x:0.114,y:0.416,z:-0.069}, 'RightHandThumb1.rotation':{x:0.486,y:0.009,z:-0.492}, 'RightHandThumb2.rotation':{x:-0.073,y:-0.01,z:0.284}, 'RightHandThumb3.rotation':{x:-0.054,y:-0.006,z:0.209}, 'RightHandIndex1.rotation':{x:0.245,y:-0.014,z:0.052}, 'RightHandIndex2.rotation':{x:0.155,y:0,z:0}, 'RightHandIndex3.rotation':{x:0.153,y:0,z:0}, 'RightHandMiddle1.rotation':{x:0.238,y:0.004,z:0.028}, 'RightHandMiddle2.rotation':{x:0.15,y:0,z:0}, 'RightHandMiddle3.rotation':{x:0.149,y:0,z:0}, 'RightHandRing1.rotation':{x:0.267,y:0.012,z:0.007}, 'RightHandRing2.rotation':{x:0.169,y:0,z:0}, 'RightHandRing3.rotation':{x:0.167,y:0,z:0}, 'RightHandPinky1.rotation':{x:0.304,y:0.018,z:-0.021}, 'RightHandPinky2.rotation':{x:0.192,y:0,z:0}, 'RightHandPinky3.rotation':{x:0.19,y:0,z:0}, 'LeftUpLeg.rotation':{x:-0.001,y:-0.058,z:-3.238}, 'LeftLeg.rotation':{x:-0.29,y:0.058,z:-0.021}, 'LeftFoot.rotation':{x:1.288,y:0.168,z:0.183}, 'LeftToeBase.rotation':{x:0.363,y:-0.09,z:-0.01}, 'RightUpLeg.rotation':{x:-0.100,y:0.36,z:3.062}, 'RightLeg.rotation':{x:-0.67,y:-0.304,z:0.043}, 'RightFoot.rotation':{x:1.195,y:-0.159,z:-0.294}, 'RightToeBase.rotation':{x:0.737,y:0.164,z:-0.002}
-        }
-      },
-
-      'bend':{
-        bend: true, standing: true,
-        props: {
-          'Hips.position':{x:-0.007, y:0.943, z:-0.001}, 'Hips.rotation':{x:1.488, y:-0.633, z:1.435}, 'Spine.rotation':{x:-0.126, y:0.007, z:-0.057}, 'Spine1.rotation':{x:-0.134, y:0.009, z:0.01}, 'Spine2.rotation':{x:-0.019, y:0, z:-0.002}, 'Neck.rotation':{x:-0.159, y:0.572, z:-0.108}, 'Head.rotation':{x:-0.064, y:0.716, z:-0.257}, 'RightShoulder.rotation':{x:1.625, y:-0.043, z:1.382}, 'RightArm.rotation':{x:0.746, y:-0.96, z:-1.009}, 'RightForeArm.rotation':{x:-0.199, y:-0.528, z:-0.38}, 'RightHand.rotation':{x:-0.261, y:-0.043, z:-0.027}, 'RightHandThumb1.rotation':{x:0.172, y:-0.138, z:-0.445}, 'RightHandThumb2.rotation':{x:-0.158, y:0.327, z:0.545}, 'RightHandThumb3.rotation':{x:-0.062, y:0.138, z:0.152}, 'RightHandIndex1.rotation':{x:0.328, y:-0.005, z:0.132}, 'RightHandIndex2.rotation':{x:0.303, y:0.049, z:0.028}, 'RightHandIndex3.rotation':{x:0.241, y:0.046, z:0.077}, 'RightHandMiddle1.rotation':{x:0.309, y:0.074, z:0.089}, 'RightHandMiddle2.rotation':{x:0.392, y:0.036, z:0.081}, 'RightHandMiddle3.rotation':{x:0.199, y:0.014, z:0.019}, 'RightHandRing1.rotation':{x:0.239, y:0.143, z:0.091}, 'RightHandRing2.rotation':{x:0.275, y:-0.02, z:0.097}, 'RightHandRing3.rotation':{x:0.248, y:-0.023, z:0.061}, 'RightHandPinky1.rotation':{x:0.211, y:0.154, z:0.029}, 'RightHandPinky2.rotation':{x:0.348, y:-0.128, z:0.144}, 'RightHandPinky3.rotation':{x:0.21, y:-0.091, z:0.065}, 'LeftShoulder.rotation':{x:1.626, y:-0.027, z:-1.367}, 'LeftArm.rotation':{x:1.048, y:0.737, z:0.712}, 'LeftForeArm.rotation':{x:-0.508, y:0.879, z:0.625}, 'LeftHand.rotation':{x:0.06, y:-0.243, z:-0.079}, 'LeftHandThumb1.rotation':{x:0.187, y:-0.072, z:0.346}, 'LeftHandThumb2.rotation':{x:-0.066, y:0.008, z:-0.256}, 'LeftHandThumb3.rotation':{x:-0.085, y:0.014, z:-0.334}, 'LeftHandIndex1.rotation':{x:-0.1, y:0.016, z:-0.058}, 'LeftHandIndex2.rotation':{x:0.334, y:0, z:0}, 'LeftHandIndex3.rotation':{x:0.281, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:-0.056, y:0, z:0}, 'LeftHandMiddle2.rotation':{x:0.258, y:0, z:0}, 'LeftHandMiddle3.rotation':{x:0.26, y:0, z:0}, 'LeftHandRing1.rotation':{x:-0.067, y:-0.002, z:0.008}, 'LeftHandRing2.rotation':{x:0.259, y:0, z:0}, 'LeftHandRing3.rotation':{x:0.276, y:0, z:0}, 'LeftHandPinky1.rotation':{x:-0.128, y:-0.007, z:0.042}, 'LeftHandPinky2.rotation':{x:0.227, y:0, z:0}, 'LeftHandPinky3.rotation':{x:0.145, y:0, z:0}, 'RightUpLeg.rotation':{x:-1.507, y:0.2, z:-3.043}, 'RightLeg.rotation':{x:-0.689, y:-0.124, z:0.017}, 'RightFoot.rotation':{x:0.909, y:0.008, z:-0.093}, 'RightToeBase.rotation':{x:0.842, y:0.075, z:-0.008}, 'LeftUpLeg.rotation':{x:-1.449, y:-0.2, z:3.018}, 'LeftLeg.rotation':{x:-0.74, y:-0.115, z:-0.008}, 'LeftFoot.rotation':{x:1.048, y:-0.058, z:0.117}, 'LeftToeBase.rotation':{x:0.807, y:-0.067, z:0.003}
-        }
-      },
-
-      'back':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0,y:1,z:0}, 'Hips.rotation':{x:-0.732,y:-1.463,z:-0.637}, 'Spine.rotation':{x:-0.171,y:0.106,z:0.157}, 'Spine1.rotation':{x:-0.044,y:0.138,z:-0.059}, 'Spine2.rotation':{x:0.082,y:0.133,z:-0.074}, 'Neck.rotation':{x:0.39,y:0.591,z:-0.248}, 'Head.rotation':{x:-0.001,y:0.596,z:-0.057}, 'LeftShoulder.rotation':{x:1.676,y:0.007,z:-1.892}, 'LeftArm.rotation':{x:-5.566,y:1.188,z:-0.173}, 'LeftForeArm.rotation':{x:-0.673,y:-0.105,z:1.702}, 'LeftHand.rotation':{x:-0.469,y:-0.739,z:0.003}, 'LeftHandThumb1.rotation':{x:0.876,y:0.274,z:0.793}, 'LeftHandThumb2.rotation':{x:0.161,y:-0.23,z:-0.172}, 'LeftHandThumb3.rotation':{x:0.078,y:0.027,z:0.156}, 'LeftHandIndex1.rotation':{x:-0.085,y:-0.002,z:0.009}, 'LeftHandIndex2.rotation':{x:0.176,y:0,z:-0.002}, 'LeftHandIndex3.rotation':{x:-0.036,y:0.001,z:-0.035}, 'LeftHandMiddle1.rotation':{x:0.015,y:0.144,z:-0.076}, 'LeftHandMiddle2.rotation':{x:0.378,y:-0.007,z:-0.077}, 'LeftHandMiddle3.rotation':{x:-0.141,y:-0.001,z:0.031}, 'LeftHandRing1.rotation':{x:0.039,y:0.02,z:-0.2}, 'LeftHandRing2.rotation':{x:0.25,y:-0.002,z:-0.073}, 'LeftHandRing3.rotation':{x:0.236,y:0.006,z:-0.075}, 'LeftHandPinky1.rotation':{x:0.172,y:-0.033,z:-0.275}, 'LeftHandPinky2.rotation':{x:0.216,y:0.043,z:-0.054}, 'LeftHandPinky3.rotation':{x:0.325,y:0.078,z:-0.13}, 'RightShoulder.rotation':{x:2.015,y:-0.168,z:1.706}, 'RightArm.rotation':{x:0.203,y:-1.258,z:-0.782}, 'RightForeArm.rotation':{x:-0.658,y:-0.133,z:-1.401}, 'RightHand.rotation':{x:-1.504,y:0.375,z:-0.005}, 'RightHandThumb1.rotation':{x:0.413,y:-0.158,z:-1.121}, 'RightHandThumb2.rotation':{x:-0.142,y:-0.008,z:0.209}, 'RightHandThumb3.rotation':{x:-0.091,y:0.021,z:0.142}, 'RightHandIndex1.rotation':{x:-0.167,y:0.014,z:-0.072}, 'RightHandIndex2.rotation':{x:0.474,y:0.009,z:0.051}, 'RightHandIndex3.rotation':{x:0.115,y:0.006,z:0.047}, 'RightHandMiddle1.rotation':{x:0.385,y:0.019,z:0.144}, 'RightHandMiddle2.rotation':{x:0.559,y:0.035,z:0.101}, 'RightHandMiddle3.rotation':{x:0.229,y:0,z:0.027}, 'RightHandRing1.rotation':{x:0.48,y:0.026,z:0.23}, 'RightHandRing2.rotation':{x:0.772,y:0.038,z:0.109}, 'RightHandRing3.rotation':{x:0.622,y:0.039,z:0.106}, 'RightHandPinky1.rotation':{x:0.767,y:0.288,z:0.353}, 'RightHandPinky2.rotation':{x:0.886,y:0.049,z:0.122}, 'RightHandPinky3.rotation':{x:0.662,y:0.044,z:0.113}, 'LeftUpLeg.rotation':{x:-0.206,y:-0.268,z:-3.343}, 'LeftLeg.rotation':{x:-0.333,y:0.757,z:-0.043}, 'LeftFoot.rotation':{x:1.049,y:0.167,z:0.287}, 'LeftToeBase.rotation':{x:0.672,y:-0.069,z:-0.004}, 'RightUpLeg.rotation':{x:0.055,y:-0.226,z:3.037}, 'RightLeg.rotation':{x:-0.559,y:0.39,z:-0.001}, 'RightFoot.rotation':{x:1.2,y:0.133,z:0.085}, 'RightToeBase.rotation':{x:0.92,y:0.093,z:-0.013}
-        }
-      },
-
-      'straight':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0, y:0.989, z:0.001}, 'Hips.rotation':{x:0.047, y:0.007, z:-0.007}, 'Spine.rotation':{x:-0.143, y:-0.007, z:0.005}, 'Spine1.rotation':{x:-0.043, y:-0.014, z:0.012}, 'Spine2.rotation':{x:0.072, y:-0.013, z:0.013}, 'Neck.rotation':{x:0.048, y:-0.003, z:0.012}, 'Head.rotation':{x:0.05, y:-0.02, z:-0.017}, 'LeftShoulder.rotation':{x:1.62, y:-0.166, z:-1.605}, 'LeftArm.rotation':{x:1.275, y:0.544, z:-0.092}, 'LeftForeArm.rotation':{x:0, y:0, z:0.302}, 'LeftHand.rotation':{x:-0.225, y:-0.154, z:0.11}, 'LeftHandThumb1.rotation':{x:0.435, y:-0.044, z:0.457}, 'LeftHandThumb2.rotation':{x:-0.028, y:0.002, z:-0.246}, 'LeftHandThumb3.rotation':{x:-0.236, y:-0.025, z:0.113}, 'LeftHandIndex1.rotation':{x:0.218, y:0.008, z:-0.081}, 'LeftHandIndex2.rotation':{x:0.165, y:-0.001, z:-0.017}, 'LeftHandIndex3.rotation':{x:0.165, y:-0.001, z:-0.017}, 'LeftHandMiddle1.rotation':{x:0.235, y:-0.011, z:-0.065}, 'LeftHandMiddle2.rotation':{x:0.182, y:-0.002, z:-0.019}, 'LeftHandMiddle3.rotation':{x:0.182, y:-0.002, z:-0.019}, 'LeftHandRing1.rotation':{x:0.316, y:-0.017, z:0.008}, 'LeftHandRing2.rotation':{x:0.253, y:-0.003, z:-0.026}, 'LeftHandRing3.rotation':{x:0.255, y:-0.003, z:-0.026}, 'LeftHandPinky1.rotation':{x:0.336, y:-0.062, z:0.088}, 'LeftHandPinky2.rotation':{x:0.276, y:-0.004, z:-0.028}, 'LeftHandPinky3.rotation':{x:0.276, y:-0.004, z:-0.028}, 'RightShoulder.rotation':{x:1.615, y:0.064, z:1.53}, 'RightArm.rotation':{x:1.313, y:-0.424, z:0.131}, 'RightForeArm.rotation':{x:0, y:0, z:-0.317}, 'RightHand.rotation':{x:-0.158, y:-0.639, z:-0.196}, 'RightHandThumb1.rotation':{x:0.44, y:0.048, z:-0.549}, 'RightHandThumb2.rotation':{x:-0.056, y:-0.008, z:0.274}, 'RightHandThumb3.rotation':{x:-0.258, y:0.031, z:-0.095}, 'RightHandIndex1.rotation':{x:0.169, y:-0.011, z:0.105}, 'RightHandIndex2.rotation':{x:0.134, y:0.001, z:0.011}, 'RightHandIndex3.rotation':{x:0.134, y:0.001, z:0.011}, 'RightHandMiddle1.rotation':{x:0.288, y:0.014, z:0.092}, 'RightHandMiddle2.rotation':{x:0.248, y:0.003, z:0.02}, 'RightHandMiddle3.rotation':{x:0.249, y:0.003, z:0.02}, 'RightHandRing1.rotation':{x:0.369, y:0.019, z:0.006}, 'RightHandRing2.rotation':{x:0.321, y:0.004, z:0.026}, 'RightHandRing3.rotation':{x:0.323, y:0.004, z:0.026}, 'RightHandPinky1.rotation':{x:0.468, y:0.085, z:-0.03}, 'RightHandPinky2.rotation':{x:0.427, y:0.007, z:0.034}, 'RightHandPinky3.rotation':{x:0.142, y:0.001, z:0.012}, 'LeftUpLeg.rotation':{x:-0.077, y:-0.058, z:3.126}, 'LeftLeg.rotation':{x:-0.252, y:0.001, z:-0.018}, 'LeftFoot.rotation':{x:1.315, y:-0.064, z:0.315}, 'LeftToeBase.rotation':{x:0.577, y:-0.07, z:-0.009}, 'RightUpLeg.rotation':{x:-0.083, y:-0.032, z:3.124}, 'RightLeg.rotation':{x:-0.272, y:-0.003, z:0.021}, 'RightFoot.rotation':{x:1.342, y:0.076, z:-0.222}, 'RightToeBase.rotation':{x:0.44, y:0.069, z:0.016}
-        }
-      },
-
-      'wide':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0, y:1.017, z:0.016}, 'Hips.rotation':{x:0.064, y:-0.048, z:0.059}, 'Spine.rotation':{x:-0.123, y:0, z:-0.018}, 'Spine1.rotation':{x:0.014, y:0.003, z:-0.006}, 'Spine2.rotation':{x:0.04, y:0.003, z:-0.007}, 'Neck.rotation':{x:0.101, y:0.007, z:-0.035}, 'Head.rotation':{x:-0.091, y:-0.049, z:0.105}, 'RightShoulder.rotation':{x:1.831, y:0.017, z:1.731}, 'RightArm.rotation':{x:-1.673, y:-1.102, z:-3.132}, 'RightForeArm.rotation':{x:0.265, y:0.23, z:-0.824}, 'RightHand.rotation':{x:-0.52, y:0.345, z:-0.061}, 'RightHandThumb1.rotation':{x:0.291, y:0.056, z:-0.428}, 'RightHandThumb2.rotation':{x:0.025, y:0.005, z:0.166}, 'RightHandThumb3.rotation':{x:-0.089, y:0.009, z:0.068}, 'RightHandIndex1.rotation':{x:0.392, y:-0.015, z:0.11}, 'RightHandIndex2.rotation':{x:0.391, y:0.001, z:0.004}, 'RightHandIndex3.rotation':{x:0.326, y:0, z:0.003}, 'RightHandMiddle1.rotation':{x:0.285, y:0.068, z:0.081}, 'RightHandMiddle2.rotation':{x:0.519, y:0.004, z:0.011}, 'RightHandMiddle3.rotation':{x:0.252, y:0, z:0.001}, 'RightHandRing1.rotation':{x:0.207, y:0.133, z:0.146}, 'RightHandRing2.rotation':{x:0.597, y:0.004, z:0.004}, 'RightHandRing3.rotation':{x:0.292, y:0.002, z:0.012}, 'RightHandPinky1.rotation':{x:0.338, y:0.182, z:0.136}, 'RightHandPinky2.rotation':{x:0.533, y:0.002, z:0.004}, 'RightHandPinky3.rotation':{x:0.194, y:0, z:0.002}, 'LeftShoulder.rotation':{x:1.83, y:-0.063, z:-1.808}, 'LeftArm.rotation':{x:-1.907, y:1.228, z:-2.959}, 'LeftForeArm.rotation':{x:-0.159, y:0.268, z:0.572}, 'LeftHand.rotation':{x:0.069, y:-0.498, z:-0.025}, 'LeftHandThumb1.rotation':{x:0.738, y:0.123, z:0.178}, 'LeftHandThumb2.rotation':{x:-0.26, y:0.028, z:-0.477}, 'LeftHandThumb3.rotation':{x:-0.448, y:0.093, z:-0.661}, 'LeftHandIndex1.rotation':{x:1.064, y:0.005, z:-0.13}, 'LeftHandIndex2.rotation':{x:1.55, y:-0.143, z:-0.136}, 'LeftHandIndex3.rotation':{x:0.722, y:-0.076, z:-0.127}, 'LeftHandMiddle1.rotation':{x:1.095, y:-0.091, z:0.006}, 'LeftHandMiddle2.rotation':{x:1.493, y:-0.174, z:-0.151}, 'LeftHandMiddle3.rotation':{x:0.651, y:-0.031, z:-0.087}, 'LeftHandRing1.rotation':{x:1.083, y:-0.224, z:0.072}, 'LeftHandRing2.rotation':{x:1.145, y:-0.107, z:-0.195}, 'LeftHandRing3.rotation':{x:1.208, y:-0.134, z:-0.158}, 'LeftHandPinky1.rotation':{x:0.964, y:-0.383, z:0.128}, 'LeftHandPinky2.rotation':{x:1.457, y:-0.146, z:-0.159}, 'LeftHandPinky3.rotation':{x:1.019, y:-0.102, z:-0.141}, 'RightUpLeg.rotation':{x:-0.221, y:-0.233, z:2.87}, 'RightLeg.rotation':{x:-0.339, y:-0.043, z:-0.041}, 'RightFoot.rotation':{x:1.081, y:0.177, z:0.114}, 'RightToeBase.rotation':{x:0.775, y:0, z:0}, 'LeftUpLeg.rotation':{x:-0.185, y:0.184, z:3.131}, 'LeftLeg.rotation':{x:-0.408, y:0.129, z:0.02}, 'LeftFoot.rotation':{x:1.167, y:-0.002, z:-0.007}, 'LeftToeBase.rotation':{x:0.723, y:0, z:0}
-        }
-      },
-
-      'oneknee':{
-        kneeling: true,
-        props: {
-          'Hips.position':{x:-0.005, y:0.415, z:-0.017}, 'Hips.rotation':{x:-0.25, y:0.04, z:-0.238}, 'Spine.rotation':{x:0.037, y:0.043, z:0.047}, 'Spine1.rotation':{x:0.317, y:0.103, z:0.066}, 'Spine2.rotation':{x:0.433, y:0.109, z:0.054}, 'Neck.rotation':{x:-0.156, y:-0.092, z:0.059}, 'Head.rotation':{x:-0.398, y:-0.032, z:0.018}, 'RightShoulder.rotation':{x:1.546, y:0.119, z:1.528}, 'RightArm.rotation':{x:0.896, y:-0.247, z:-0.512}, 'RightForeArm.rotation':{x:0.007, y:0, z:-1.622}, 'RightHand.rotation':{x:1.139, y:-0.853, z:0.874}, 'RightHandThumb1.rotation':{x:0.176, y:0.107, z:-0.311}, 'RightHandThumb2.rotation':{x:-0.047, y:-0.003, z:0.12}, 'RightHandThumb3.rotation':{x:0, y:0, z:0}, 'RightHandIndex1.rotation':{x:0.186, y:0.005, z:0.125}, 'RightHandIndex2.rotation':{x:0.454, y:0.005, z:0.015}, 'RightHandIndex3.rotation':{x:0, y:0, z:0}, 'RightHandMiddle1.rotation':{x:0.444, y:0.035, z:0.127}, 'RightHandMiddle2.rotation':{x:0.403, y:-0.006, z:-0.04}, 'RightHandMiddle3.rotation':{x:0, y:0, z:0}, 'RightHandRing1.rotation':{x:0.543, y:0.074, z:0.121}, 'RightHandRing2.rotation':{x:0.48, y:-0.018, z:-0.063}, 'RightHandRing3.rotation':{x:0, y:0, z:0}, 'RightHandPinky1.rotation':{x:0.464, y:0.086, z:0.113}, 'RightHandPinky2.rotation':{x:0.667, y:-0.06, z:-0.128}, 'RightHandPinky3.rotation':{x:0, y:0, z:0}, 'LeftShoulder.rotation':{x:1.545, y:-0.116, z:-1.529}, 'LeftArm.rotation':{x:0.799, y:0.631, z:0.556}, 'LeftForeArm.rotation':{x:-0.002, y:0.007, z:0.926}, 'LeftHand.rotation':{x:-0.508, y:0.439, z:0.502}, 'LeftHandThumb1.rotation':{x:0.651, y:-0.035, z:0.308}, 'LeftHandThumb2.rotation':{x:-0.053, y:0.008, z:-0.11}, 'LeftHandThumb3.rotation':{x:0, y:0, z:0}, 'LeftHandIndex1.rotation':{x:0.662, y:-0.053, z:-0.116}, 'LeftHandIndex2.rotation':{x:0.309, y:-0.004, z:-0.02}, 'LeftHandIndex3.rotation':{x:0, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:0.501, y:-0.062, z:-0.12}, 'LeftHandMiddle2.rotation':{x:0.144, y:-0.002, z:0.016}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:0.397, y:-0.029, z:-0.143}, 'LeftHandRing2.rotation':{x:0.328, y:0.01, z:0.059}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:0.194, y:0.008, z:-0.164}, 'LeftHandPinky2.rotation':{x:0.38, y:0.031, z:0.128}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}, 'RightUpLeg.rotation':{x:-1.594, y:-0.251, z:2.792}, 'RightLeg.rotation':{x:-2.301, y:-0.073, z:0.055}, 'RightFoot.rotation':{x:1.553, y:-0.207, z:-0.094}, 'RightToeBase.rotation':{x:0.459, y:0.069, z:0.016}, 'LeftUpLeg.rotation':{x:-0.788, y:-0.236, z:-2.881}, 'LeftLeg.rotation':{x:-2.703, y:0.012, z:-0.047}, 'LeftFoot.rotation':{x:2.191, y:-0.102, z:0.019}, 'LeftToeBase.rotation':{x:1.215, y:-0.027, z:0.01}
-        }
-      },
-
-      'kneel':{
-        kneeling: true, lying: true,
-        props: {
-          'Hips.position':{x:0, y:0.532, z:-0.002}, 'Hips.rotation':{x:0.018, y:-0.008, z:-0.017}, 'Spine.rotation':{x:-0.139, y:-0.01, z:0.002}, 'Spine1.rotation':{x:0.002, y:-0.002, z:0.001}, 'Spine2.rotation':{x:0.028, y:-0.002, z:0.001}, 'Neck.rotation':{x:-0.007, y:0, z:-0.002}, 'Head.rotation':{x:-0.02, y:-0.008, z:-0.004}, 'LeftShoulder.rotation':{x:1.77, y:-0.428, z:-1.588}, 'LeftArm.rotation':{x:0.911, y:0.343, z:0.083}, 'LeftForeArm.rotation':{x:0, y:0, z:0.347}, 'LeftHand.rotation':{x:0.033, y:-0.052, z:-0.105}, 'LeftHandThumb1.rotation':{x:0.508, y:-0.22, z:0.708}, 'LeftHandThumb2.rotation':{x:-0.323, y:-0.139, z:-0.56}, 'LeftHandThumb3.rotation':{x:-0.328, y:0.16, z:-0.301}, 'LeftHandIndex1.rotation':{x:0.178, y:0.248, z:0.045}, 'LeftHandIndex2.rotation':{x:0.236, y:-0.002, z:-0.019}, 'LeftHandIndex3.rotation':{x:-0.062, y:0, z:0.005}, 'LeftHandMiddle1.rotation':{x:0.123, y:-0.005, z:-0.019}, 'LeftHandMiddle2.rotation':{x:0.589, y:-0.014, z:-0.045}, 'LeftHandMiddle3.rotation':{x:0.231, y:-0.002, z:-0.019}, 'LeftHandRing1.rotation':{x:0.196, y:-0.008, z:-0.091}, 'LeftHandRing2.rotation':{x:0.483, y:-0.009, z:-0.038}, 'LeftHandRing3.rotation':{x:0.367, y:-0.005, z:-0.029}, 'LeftHandPinky1.rotation':{x:0.191, y:-0.269, z:-0.246}, 'LeftHandPinky2.rotation':{x:0.37, y:-0.006, z:-0.029}, 'LeftHandPinky3.rotation':{x:0.368, y:-0.005, z:-0.029}, 'RightShoulder.rotation':{x:1.73, y:0.434, z:1.715}, 'RightArm.rotation':{x:0.841, y:-0.508, z:-0.155}, 'RightForeArm.rotation':{x:0, y:0, z:-0.355}, 'RightHand.rotation':{x:0.091, y:0.137, z:0.197}, 'RightHandThumb1.rotation':{x:0.33, y:0.051, z:-0.753}, 'RightHandThumb2.rotation':{x:-0.113, y:0.075, z:0.612}, 'RightHandThumb3.rotation':{x:-0.271, y:-0.166, z:0.164}, 'RightHandIndex1.rotation':{x:0.073, y:0.001, z:-0.093}, 'RightHandIndex2.rotation':{x:0.338, y:0.006, z:0.034}, 'RightHandIndex3.rotation':{x:0.131, y:0.001, z:0.013}, 'RightHandMiddle1.rotation':{x:0.13, y:0.005, z:-0.017}, 'RightHandMiddle2.rotation':{x:0.602, y:0.018, z:0.058}, 'RightHandMiddle3.rotation':{x:-0.031, y:0, z:-0.003}, 'RightHandRing1.rotation':{x:0.351, y:0.019, z:0.045}, 'RightHandRing2.rotation':{x:0.19, y:0.002, z:0.019}, 'RightHandRing3.rotation':{x:0.21, y:0.002, z:0.021}, 'RightHandPinky1.rotation':{x:0.256, y:0.17, z:0.118}, 'RightHandPinky2.rotation':{x:0.451, y:0.01, z:0.045}, 'RightHandPinky3.rotation':{x:0.346, y:0.006, z:0.035}, 'LeftUpLeg.rotation':{x:-0.06, y:0.1, z:-2.918}, 'LeftLeg.rotation':{x:-1.933, y:-0.01, z:0.011}, 'LeftFoot.rotation':{x:0.774, y:-0.162, z:-0.144}, 'LeftToeBase.rotation':{x:1.188, y:0, z:0}, 'RightUpLeg.rotation':{x:-0.099, y:-0.057, z:2.922}, 'RightLeg.rotation':{x:-1.93, y:0.172, z:-0.02}, 'RightFoot.rotation':{x:0.644, y:0.251, z:0.212}, 'RightToeBase.rotation':{x:0.638, y:-0.034, z:-0.001}
-        }
-      },
-
-      'sitting': {
-        sitting: true, lying: true,
-        props: {
-          'Hips.position':{x:0, y:0.117, z:0.005}, 'Hips.rotation':{x:-0.411, y:-0.049, z:0.056}, 'Spine.rotation':{x:0.45, y:-0.039, z:-0.116}, 'Spine1.rotation':{x:0.092, y:-0.076, z:0.08}, 'Spine2.rotation':{x:0.073, y:0.035, z:0.066}, 'Neck.rotation':{x:0.051, y:0.053, z:-0.079}, 'Head.rotation':{x:-0.169, y:0.009, z:0.034}, 'LeftShoulder.rotation':{x:1.756, y:-0.037, z:-1.301}, 'LeftArm.rotation':{x:-0.098, y:0.016, z:1.006}, 'LeftForeArm.rotation':{x:-0.089, y:0.08, z:0.837}, 'LeftHand.rotation':{x:0.262, y:-0.399, z:0.3}, 'LeftHandThumb1.rotation':{x:0.149, y:-0.043, z:0.452}, 'LeftHandThumb2.rotation':{x:0.032, y:0.006, z:-0.162}, 'LeftHandThumb3.rotation':{x:-0.086, y:-0.005, z:-0.069}, 'LeftHandIndex1.rotation':{x:0.145, y:0.032, z:-0.069}, 'LeftHandIndex2.rotation':{x:0.325, y:-0.001, z:-0.004}, 'LeftHandIndex3.rotation':{x:0.253, y:0, z:-0.003}, 'LeftHandMiddle1.rotation':{x:0.186, y:-0.051, z:-0.091}, 'LeftHandMiddle2.rotation':{x:0.42, y:-0.003, z:-0.011}, 'LeftHandMiddle3.rotation':{x:0.153, y:0.001, z:-0.001}, 'LeftHandRing1.rotation':{x:0.087, y:-0.19, z:-0.078}, 'LeftHandRing2.rotation':{x:0.488, y:-0.004, z:-0.005}, 'LeftHandRing3.rotation':{x:0.183, y:-0.001, z:-0.012}, 'LeftHandPinky1.rotation':{x:0.205, y:-0.262, z:0.051}, 'LeftHandPinky2.rotation':{x:0.407, y:-0.002, z:-0.004}, 'LeftHandPinky3.rotation':{x:0.068, y:0, z:-0.002}, 'RightShoulder.rotation':{x:1.619, y:-0.139, z:1.179}, 'RightArm.rotation':{x:0.17, y:-0.037, z:-1.07}, 'RightForeArm.rotation':{x:-0.044, y:-0.056, z:-0.665}, 'RightHand.rotation':{x:0.278, y:0.454, z:-0.253}, 'RightHandThumb1.rotation':{x:0.173, y:0.089, z:-0.584}, 'RightHandThumb2.rotation':{x:-0.003, y:-0.004, z:0.299}, 'RightHandThumb3.rotation':{x:-0.133, y:-0.002, z:0.235}, 'RightHandIndex1.rotation':{x:0.393, y:-0.023, z:0.108}, 'RightHandIndex2.rotation':{x:0.391, y:0.001, z:0.004}, 'RightHandIndex3.rotation':{x:0.326, y:0, z:0.003}, 'RightHandMiddle1.rotation':{x:0.285, y:0.062, z:0.086}, 'RightHandMiddle2.rotation':{x:0.519, y:0.003, z:0.011}, 'RightHandMiddle3.rotation':{x:0.252, y:-0.001, z:0.001}, 'RightHandRing1.rotation':{x:0.207, y:0.122, z:0.155}, 'RightHandRing2.rotation':{x:0.597, y:0.004, z:0.005}, 'RightHandRing3.rotation':{x:0.292, y:0.001, z:0.012}, 'RightHandPinky1.rotation':{x:0.338, y:0.171, z:0.149}, 'RightHandPinky2.rotation':{x:0.533, y:0.002, z:0.004}, 'RightHandPinky3.rotation':{x:0.194, y:0, z:0.002}, 'LeftUpLeg.rotation':{x:-1.957, y:0.083, z:-2.886}, 'LeftLeg.rotation':{x:-1.46, y:0.123, z:0.005}, 'LeftFoot.rotation':{x:-0.013, y:0.016, z:0.09}, 'LeftToeBase.rotation':{x:0.744, y:0, z:0}, 'RightUpLeg.rotation':{x:-1.994, y:0.125, z:2.905}, 'RightLeg.rotation':{x:-1.5, y:-0.202, z:-0.006}, 'RightFoot.rotation':{x:-0.012, y:-0.065, z:0.081}, 'RightToeBase.rotation':{x:0.758, y:0, z:0}
-        }
-      }
-    };
-
-    // Gestures
-    // NOTE: For one hand gestures, use left left
-    this.gestureTemplates = {
-      'handup': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,2], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-0.815, y:[-0.4,0,1,2], z:1.575}, 'LeftHand.rotation':{x:-0.529, y:-0.2, z:0.022}, 'LeftHandThumb1.rotation':{x:0.745, y:-0.526, z:0.604}, 'LeftHandThumb2.rotation':{x:-0.107, y:-0.01, z:-0.142}, 'LeftHandThumb3.rotation':{x:0, y:0.001, z:0}, 'LeftHandIndex1.rotation':{x:-0.126, y:-0.035, z:-0.087}, 'LeftHandIndex2.rotation':{x:0.255, y:0.007, z:-0.085}, 'LeftHandIndex3.rotation':{x:0, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:-0.019, y:-0.128, z:-0.082}, 'LeftHandMiddle2.rotation':{x:0.233, y:0.019, z:-0.074}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:0.005, y:-0.241, z:-0.122}, 'LeftHandRing2.rotation':{x:0.261, y:0.021, z:-0.076}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:0.059, y:-0.336, z:-0.2}, 'LeftHandPinky2.rotation':{x:0.153, y:0.019, z:0.001}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}
-      },
-      'index': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,2], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-0.815, y:[-0.4,0,1,2], z:1.575}, 'LeftHand.rotation':{x:-0.276, y:-0.506, z:-0.208}, 'LeftHandThumb1.rotation':{x:0.579, y:0.228, z:0.363}, 'LeftHandThumb2.rotation':{x:-0.027, y:-0.04, z:-0.662}, 'LeftHandThumb3.rotation':{x:0, y:0.001, z:0}, 'LeftHandIndex1.rotation':{x:0, y:-0.105, z:0.225}, 'LeftHandIndex2.rotation':{x:0.256, y:-0.103, z:-0.213}, 'LeftHandIndex3.rotation':{x:0, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:1.453, y:0.07, z:0.021}, 'LeftHandMiddle2.rotation':{x:1.599, y:0.062, z:0.07}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:1.528, y:-0.073, z:0.052}, 'LeftHandRing2.rotation':{x:1.386, y:0.044, z:0.053}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:1.65, y:-0.204, z:0.031}, 'LeftHandPinky2.rotation':{x:1.302, y:0.071, z:0.085}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}
-      },
-      'ok': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,1], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-0.415, y:[-0.4,0,1,2], z:1.575}, 'LeftHand.rotation':{x:-0.476, y:-0.506, z:-0.208}, 'LeftHandThumb1.rotation':{x:0.703, y:0.445, z:0.899}, 'LeftHandThumb2.rotation':{x:-0.312, y:-0.04, z:-0.938}, 'LeftHandThumb3.rotation':{x:-0.37, y:0.024, z:-0.393}, 'LeftHandIndex1.rotation':{x:0.8, y:-0.086, z:-0.091}, 'LeftHandIndex2.rotation':{x:1.123, y:-0.046, z:-0.074}, 'LeftHandIndex3.rotation':{x:0.562, y:-0.013, z:-0.043}, 'LeftHandMiddle1.rotation':{x:-0.019, y:-0.128, z:-0.082}, 'LeftHandMiddle2.rotation':{x:0.233, y:0.019, z:-0.074}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:0.005, y:-0.241, z:-0.122}, 'LeftHandRing2.rotation':{x:0.261, y:0.021, z:-0.076}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:0.059, y:-0.336, z:-0.2}, 'LeftHandPinky2.rotation':{x:0.153, y:0.019, z:0.001}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}
-      },
-      'thumbup': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,2], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-0.415, y:0.206, z:1.575}, 'LeftHand.rotation':{x:-0.276, y:-0.506, z:-0.208}, 'LeftHandThumb1.rotation':{x:0.208, y:-0.189, z:0.685}, 'LeftHandThumb2.rotation':{x:0.129, y:-0.285, z:-0.163}, 'LeftHandThumb3.rotation':{x:-0.047, y:0.068, z:0.401}, 'LeftHandIndex1.rotation':{x:1.412, y:-0.102, z:-0.152}, 'LeftHandIndex2.rotation':{x:1.903, y:-0.16, z:-0.114}, 'LeftHandIndex3.rotation':{x:0.535, y:-0.017, z:-0.062}, 'LeftHandMiddle1.rotation':{x:1.424, y:-0.103, z:-0.12}, 'LeftHandMiddle2.rotation':{x:1.919, y:-0.162, z:-0.114}, 'LeftHandMiddle3.rotation':{x:0.44, y:-0.012, z:-0.051}, 'LeftHandRing1.rotation':{x:1.619, y:-0.127, z:-0.053}, 'LeftHandRing2.rotation':{x:1.898, y:-0.16, z:-0.115}, 'LeftHandRing3.rotation':{x:0.262, y:-0.004, z:-0.031}, 'LeftHandPinky1.rotation':{x:1.661, y:-0.131, z:-0.016}, 'LeftHandPinky2.rotation':{x:1.715, y:-0.067, z:-0.13}, 'LeftHandPinky3.rotation':{x:0.627, y:-0.023, z:-0.071}
-      },
-      'thumbdown': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,2], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-2.015, y:0.406, z:1.575}, 'LeftHand.rotation':{x:-0.176, y:-0.206, z:-0.208}, 'LeftHandThumb1.rotation':{x:0.208, y:-0.189, z:0.685}, 'LeftHandThumb2.rotation':{x:0.129, y:-0.285, z:-0.163}, 'LeftHandThumb3.rotation':{x:-0.047, y:0.068, z:0.401}, 'LeftHandIndex1.rotation':{x:1.412, y:-0.102, z:-0.152}, 'LeftHandIndex2.rotation':{x:1.903, y:-0.16, z:-0.114}, 'LeftHandIndex3.rotation':{x:0.535, y:-0.017, z:-0.062}, 'LeftHandMiddle1.rotation':{x:1.424, y:-0.103, z:-0.12}, 'LeftHandMiddle2.rotation':{x:1.919, y:-0.162, z:-0.114}, 'LeftHandMiddle3.rotation':{x:0.44, y:-0.012, z:-0.051}, 'LeftHandRing1.rotation':{x:1.619, y:-0.127, z:-0.053}, 'LeftHandRing2.rotation':{x:1.898, y:-0.16, z:-0.115}, 'LeftHandRing3.rotation':{x:0.262, y:-0.004, z:-0.031}, 'LeftHandPinky1.rotation':{x:1.661, y:-0.131, z:-0.016}, 'LeftHandPinky2.rotation':{x:1.715, y:-0.067, z:-0.13}, 'LeftHandPinky3.rotation':{x:0.627, y:-0.023, z:-0.071}
-      },
-      'side': {
-        'LeftShoulder.rotation':{x:1.755, y:-0.035, z:-1.63}, 'LeftArm.rotation':{x:1.263, y:-0.955, z:1.024}, 'LeftForeArm.rotation':{x:0, y:0, z:0.8}, 'LeftHand.rotation':{x:-0.36, y:-1.353, z:-0.184}, 'LeftHandThumb1.rotation':{x:0.137, y:-0.049, z:0.863}, 'LeftHandThumb2.rotation':{x:-0.293, y:0.153, z:-0.193}, 'LeftHandThumb3.rotation':{x:-0.271, y:-0.17, z:0.18}, 'LeftHandIndex1.rotation':{x:-0.018, y:0.007, z:0.28}, 'LeftHandIndex2.rotation':{x:0.247, y:-0.003, z:-0.025}, 'LeftHandIndex3.rotation':{x:0.13, y:-0.001, z:-0.013}, 'LeftHandMiddle1.rotation':{x:0.333, y:-0.015, z:0.182}, 'LeftHandMiddle2.rotation':{x:0.313, y:-0.005, z:-0.032}, 'LeftHandMiddle3.rotation':{x:0.294, y:-0.004, z:-0.03}, 'LeftHandRing1.rotation':{x:0.456, y:-0.028, z:-0.092}, 'LeftHandRing2.rotation':{x:0.53, y:-0.014, z:-0.052}, 'LeftHandRing3.rotation':{x:0.478, y:-0.012, z:-0.047}, 'LeftHandPinky1.rotation':{x:0.647, y:-0.049, z:-0.184}, 'LeftHandPinky2.rotation':{x:0.29, y:-0.004, z:-0.029}, 'LeftHandPinky3.rotation':{x:0.501, y:-0.013, z:-0.049}
-      },
-      'shrug': {
-        'Neck.rotation':{x:[-0.3,0.3,1,2], y:[-0.3,0.3,1,2], z:[-0.1,0.1]}, 'Head.rotation':{x:[-0.3,0.3], y:[-0.3,0.3], z:[-0.1,0.1]}, 'RightShoulder.rotation':{x:1.732, y:-0.058, z:1.407}, 'RightArm.rotation':{x:1.305, y:0.46, z:0.118}, 'RightForeArm.rotation':{x:[0,2.0], y:[-1,0.2], z:-1.637}, 'RightHand.rotation':{x:-0.048, y:0.165, z:-0.39}, 'RightHandThumb1.rotation':{x:1.467, y:0.599, z:-1.315}, 'RightHandThumb2.rotation':{x:-0.255, y:-0.123, z:0.119}, 'RightHandThumb3.rotation':{x:0, y:-0.002, z:0}, 'RightHandIndex1.rotation':{x:-0.293, y:-0.066, z:-0.112}, 'RightHandIndex2.rotation':{x:0.181, y:0.007, z:0.069}, 'RightHandIndex3.rotation':{x:0, y:0, z:0}, 'RightHandMiddle1.rotation':{x:-0.063, y:-0.041, z:0.032}, 'RightHandMiddle2.rotation':{x:0.149, y:0.005, z:0.05}, 'RightHandMiddle3.rotation':{x:0, y:0, z:0}, 'RightHandRing1.rotation':{x:0.152, y:-0.03, z:0.132}, 'RightHandRing2.rotation':{x:0.194, y:0.007, z:0.058}, 'RightHandRing3.rotation':{x:0, y:0, z:0}, 'RightHandPinky1.rotation':{x:0.306, y:-0.015, z:0.257}, 'RightHandPinky2.rotation':{x:0.15, y:-0.003, z:-0.003}, 'RightHandPinky3.rotation':{x:0, y:0, z:0}, 'LeftShoulder.rotation':{x:1.713, y:0.141, z:-1.433}, 'LeftArm.rotation':{x:1.136, y:-0.422, z:-0.416}, 'LeftForeArm.rotation':{x:1.42, y:0.123, z:1.506}, 'LeftHand.rotation':{x:0.073, y:-0.138, z:0.064}, 'LeftHandThumb1.rotation':{x:1.467, y:-0.599, z:1.314}, 'LeftHandThumb2.rotation':{x:-0.255, y:0.123, z:-0.119}, 'LeftHandThumb3.rotation':{x:0, y:0.001, z:0}, 'LeftHandIndex1.rotation':{x:-0.293, y:0.066, z:0.112}, 'LeftHandIndex2.rotation':{x:0.181, y:-0.007, z:-0.069}, 'LeftHandIndex3.rotation':{x:0, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:-0.062, y:0.041, z:-0.032}, 'LeftHandMiddle2.rotation':{x:0.149, y:-0.005, z:-0.05}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:0.152, y:0.03, z:-0.132}, 'LeftHandRing2.rotation':{x:0.194, y:-0.007, z:-0.058}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:0.306, y:0.015, z:-0.257}, 'LeftHandPinky2.rotation':{x:0.15, y:0.003, z:0.003}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}
-      },
-      'namaste': {
-        'RightShoulder.rotation':{x:1.758, y:0.099, z:1.604}, 'RightArm.rotation':{x:0.862, y:-0.292, z:-0.932}, 'RightForeArm.rotation':{x:0.083, y:0.066, z:-1.791}, 'RightHand.rotation':{x:-0.52, y:-0.001, z:-0.176}, 'RightHandThumb1.rotation':{x:0.227, y:0.418, z:-0.776}, 'RightHandThumb2.rotation':{x:-0.011, y:-0.003, z:0.171}, 'RightHandThumb3.rotation':{x:-0.041, y:-0.001, z:-0.013}, 'RightHandIndex1.rotation':{x:-0.236, y:0.003, z:-0.028}, 'RightHandIndex2.rotation':{x:0.004, y:0, z:0.001}, 'RightHandIndex3.rotation':{x:0.002, y:0, z:0}, 'RightHandMiddle1.rotation':{x:-0.236, y:0.003, z:-0.028}, 'RightHandMiddle2.rotation':{x:0.004, y:0, z:0.001}, 'RightHandMiddle3.rotation':{x:0.002, y:0, z:0}, 'RightHandRing1.rotation':{x:-0.236, y:0.003, z:-0.028}, 'RightHandRing2.rotation':{x:0.004, y:0, z:0.001}, 'RightHandRing3.rotation':{x:0.002, y:0, z:0}, 'RightHandPinky1.rotation':{x:-0.236, y:0.003, z:-0.028}, 'RightHandPinky2.rotation':{x:0.004, y:0, z:0.001}, 'RightHandPinky3.rotation':{x:0.002, y:0, z:0}, 'LeftShoulder.rotation':{x:1.711, y:-0.002, z:-1.625}, 'LeftArm.rotation':{x:0.683, y:0.334, z:0.977}, 'LeftForeArm.rotation':{x:0.086, y:-0.066, z:1.843}, 'LeftHand.rotation':{x:-0.595, y:-0.229, z:0.096}, 'LeftHandThumb1.rotation':{x:0.404, y:-0.05, z:0.537}, 'LeftHandThumb2.rotation':{x:-0.02, y:0.004, z:-0.154}, 'LeftHandThumb3.rotation':{x:-0.049, y:0.002, z:-0.019}, 'LeftHandIndex1.rotation':{x:-0.113, y:-0.001, z:0.014}, 'LeftHandIndex2.rotation':{x:0.003, y:0, z:0}, 'LeftHandIndex3.rotation':{x:0.002, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:-0.113, y:-0.001, z:0.014}, 'LeftHandMiddle2.rotation':{x:0.004, y:0, z:0}, 'LeftHandMiddle3.rotation':{x:0.002, y:0, z:0}, 'LeftHandRing1.rotation':{x:-0.113, y:-0.001, z:0.014}, 'LeftHandRing2.rotation':{x:0.003, y:0, z:0}, 'LeftHandRing3.rotation':{x:0.002, y:0, z:0}, 'LeftHandPinky1.rotation':{x:-0.122, y:-0.001, z:-0.057}, 'LeftHandPinky2.rotation':{x:0.012, y:0.001, z:0.07}, 'LeftHandPinky3.rotation':{x:0.002, y:0, z:0}
-      }
-    }
-
-
-    // Pose deltas
-    // NOTE: In this object (x,y,z) are always Euler rotations despite the name!!
-    // NOTE: This object should include all the used delta properties.
-    this.poseDelta = {
-      props: {
-        'Hips.quaternion':{x:0, y:0, z:0},'Spine.quaternion':{x:0, y:0, z:0},
-        'Spine1.quaternion':{x:0, y:0, z:0}, 'Neck.quaternion':{x:0, y:0, z:0},
-        'Head.quaternion':{x:0, y:0, z:0}, 'Spine1.scale':{x:0, y:0, z:0},
-        'Neck.scale':{x:0, y:0, z:0}, 'LeftArm.scale':{x:0, y:0, z:0},
-        'RightArm.scale':{x:0, y:0, z:0}
-      }
-    };
-    // Add legs, arms and hands
-    ['Left','Right'].forEach( x => {
-      ['Leg','UpLeg','Arm','ForeArm','Hand'].forEach( y => {
-        this.poseDelta.props[x+y+'.quaternion'] = {x:0, y:0, z:0};
-      });
-      ['HandThumb', 'HandIndex','HandMiddle','HandRing', 'HandPinky'].forEach( y => {
-        this.poseDelta.props[x+y+'1.quaternion'] = {x:0, y:0, z:0};
-        this.poseDelta.props[x+y+'2.quaternion'] = {x:0, y:0, z:0};
-        this.poseDelta.props[x+y+'3.quaternion'] = {x:0, y:0, z:0};
-      });
-    })
-
-    // Dynamically pick up all the property names that we need in the code
-    const names = new Set();
-    Object.values(this.poseTemplates).forEach( x => {
-      Object.keys( this.propsToThreeObjects(x.props) ).forEach( y => names.add(y) );
-    });
-    Object.keys( this.poseDelta.props ).forEach( x => {
-      names.add(x)
-    });
-    this.posePropNames = [...names];
-
-    // Use "side" as the first pose, weight on left leg
-    this.poseName = "side"; // First pose
-    this.poseWeightOnLeft = true; // Initial weight on left leg
-    this.gesture = null; // Values that override pose properties
-    this.poseCurrentTemplate = this.poseTemplates[this.poseName];
-    this.poseBase = this.poseFactory( this.poseCurrentTemplate );
-    this.poseTarget = this.poseFactory( this.poseCurrentTemplate );
-    this.poseStraight = this.propsToThreeObjects( this.poseTemplates["straight"].props ); // Straight pose used as a reference
-    this.poseAvatar = null; // Set when avatar has been loaded
-
-    // Avatar height in meters
-    // NOTE: The actual value is calculated based on the eye level on avatar load
-    this.avatarHeight = 1.7;
-
-
-    // Animation templates
-    //
-    // baseline: Describes morph target baseline. Values can be either float or
-    //           an array [start,end,skew] describing a probability distribution.
-    // speech  : Describes voice rate, pitch and volume as deltas to the values
-    //           set as options.
-    // anims   : Animations for breathing, pose, etc. To be used animation
-    //           sequence is selected in the following order:
-    //           1. State (idle, speaking, listening)
-    //           2. Mood (moodX, moodY)
-    //           3. Pose (poseX, poseY)
-    //           5. View (full, upper, head)
-    //           6. Body form ('M','F')
-    //           7. Alt (sequence of objects with propabilities p. If p is not
-    //              specified, the remaining part is shared equivally among
-    //              the rest.)
-    //           8. Current object
-    // object  : delay, delta times dt and values vs.
-    //
-
-    this.animTemplateEyes = { name: 'eyes',
-      idle: { alt: [
-        {
-          p: () => ( this.avatar?.hasOwnProperty('avatarIdleEyeContact') ? this.avatar.avatarIdleEyeContact : this.opt.avatarIdleEyeContact ),
-          delay: [200,5000], dt: [ 200,[2000,5000],[3000,10000,1,2] ],
-          vs: {
-            headMove: [ this.avatar?.hasOwnProperty('avatarIdleHeadMove') ? this.avatar.avatarIdleHeadMove : this.opt.avatarIdleHeadMove ],
-            eyesRotateY: [[-0.6,0.6]], eyesRotateX: [[-0.2,0.6]],
-            eyeContact: [null,1]
-          }
-        },
-        {
-          delay: [200,5000], dt: [ 200,[2000,5000,1,2] ], vs: {
-            headMove: [ this.avatar?.hasOwnProperty('avatarIdleHeadMove') ? this.avatar.avatarIdleHeadMove : this.opt.avatarIdleHeadMove ],
-            eyesRotateY: [[-0.6,0.6]], eyesRotateX: [[-0.2,0.6]]
-          }
-        }
-      ]},
-      speaking: { alt: [
-        {
-          p: () => ( this.avatar?.hasOwnProperty('avatarSpeakingEyeContact') ? this.avatar.avatarSpeakingEyeContact : this.opt.avatarSpeakingEyeContact ),
-          delay: [200,5000], dt: [ 0, [3000,10000,1,2], [2000,5000] ],
-          vs: { eyeContact: [1,null],
-            headMove: [null,( this.avatar?.hasOwnProperty('avatarSpeakingHeadMove') ? this.avatar.avatarSpeakingHeadMove : this.opt.avatarSpeakingHeadMove ),null],
-            eyesRotateY: [null,[-0.6,0.6]], eyesRotateX: [null,[-0.2,0.6]]
-          }
-        },
-        {
-          delay: [200,5000], dt: [ 200,[2000,5000,1,2] ], vs: {
-            headMove: [( this.avatar?.hasOwnProperty('avatarSpeakingHeadMove') ? this.avatar.avatarSpeakingHeadMove : this.opt.avatarSpeakingHeadMove ),null],
-            eyesRotateY: [[-0.6,0.6]], eyesRotateX: [[-0.2,0.6]]
-          }
-        }
-      ]}
-    };
-    this.animTemplateBlink = { name: 'blink', alt: [
-      { p: 0.85, delay: [1000,8000,1,2], dt: [50,[100,300],100], vs: { eyeBlinkLeft: [1,1,0], eyeBlinkRight: [1,1,0] } },
-      { delay: [1000,4000,1,2], dt: [50,[100,200],100,[10,400,0],50,[100,200],100], vs: { eyeBlinkLeft: [1,1,0,0,1,1,0], eyeBlinkRight: [1,1,0,0,1,1,0] } }
-    ]};
-
-    this.animMoods = {
-      'neutral' : {
-        baseline: { eyesLookDown: 0.1 },
-        speech: { deltaRate: 0, deltaPitch: 0, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1200,500,1000 ], vs: { chestInhale: [0.5,0.5,0] } },
-          { name: 'pose', alt: [
-            { p: 0.5, delay: [5000,30000], vs: { pose: ['side'] } },
-            { p: 0.3, delay: [5000,30000], vs: { pose: ['hip'] },
-              'M': { delay: [5000,30000], vs: { pose: ['wide'] } }
-            },
-            { delay: [5000,30000], vs: { pose: ['straight'] } }
-          ]},
-          { name: 'head',
-            idle: { delay: [0,1000], dt: [ [200,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.3,0.3]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'happy' : {
-        baseline: { mouthSmile: 0.2, eyesLookDown: 0.1 },
-        speech: { deltaRate: 0, deltaPitch: 0.1, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1200,500,1000 ], vs: { chestInhale: [0.5,0.5,0] } },
-          { name: 'pose',
-            idle: {
-              alt: [
-                { p: 0.6, delay: [5000,30000], vs: { pose: ['side'] } },
-                { p: 0.2, delay: [5000,30000], vs: { pose: ['hip'] },
-                  'M': { delay: [5000,30000], vs: { pose: ['side'] } }
-                },
-                { p: 0.1, delay: [5000,30000], vs: { pose: ['straight'] } },
-                { delay: [5000,10000], vs: { pose: ['wide'] } },
-                { delay: [1000,3000], vs: { pose: ['turn'] } },
-              ]
-            },
-            speaking: {
-              alt: [
-                { p: 0.4, delay: [5000,30000], vs: { pose: ['side'] } },
-                { p: 0.4, delay: [5000,30000], vs: { pose: ['straight'] } },
-                { delay: [5000,20000], vs: { pose: ['hip'] },
-                  'M': { delay: [5000,30000], vs: { pose: ['wide'] } }
-                },
-              ]
-            }
-          },
-          { name: 'head',
-            idle: { dt: [ [1000,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.3,0.3]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthLeft: [[0,0.3,2]], mouthSmile: [[0,0.2,3]], mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'angry' : {
-        baseline: { eyesLookDown: 0.1, browDownLeft: 0.6, browDownRight: 0.6, jawForward: 0.3, mouthFrownLeft: 0.7, mouthFrownRight: 0.7, mouthRollLower: 0.2, mouthShrugLower: 0.3, handFistLeft: 1, handFistRight: 1 },
-        speech: { deltaRate: -0.2, deltaPitch: 0.2, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.7,0.7,0] } },
-          { name: 'pose', alt: [
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['side'] } },
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['straight'] } },
-            { p: 0.2, delay: [5000,30000], vs: { pose: ['hip'] },
-              'M': { delay: [5000,30000], vs: { pose: ['wide'] } }
-            },
-          ]},
-          { name: 'head',
-            idle: { delay: [100,500], dt: [ [200,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.2,0.2]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'sad' : {
-        baseline: { eyesLookDown: 0.2, browDownRight: 0.1, browInnerUp: 0.6, browOuterUpRight: 0.2, eyeSquintLeft: 0.7, eyeSquintRight: 0.7, mouthFrownLeft: 0.8, mouthFrownRight: 0.8, mouthLeft: 0.2, mouthPucker: 0.5, mouthRollLower: 0.2, mouthRollUpper: 0.2, mouthShrugLower: 0.2, mouthShrugUpper: 0.2, mouthStretchLeft: 0.4 },
-        speech: { deltaRate: -0.2, deltaPitch: -0.2, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.3,0.3,0] } },
-          { name: 'pose', alt: [
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['side'] } },
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['straight'] } },
-            { delay: [5000,20000], vs: { pose: ['side'] },
-              full: { delay: [5000,20000], vs: { pose: ['oneknee'] } }
-            },
-          ]},
-          { name: 'head',
-            idle: { delay: [100,500], dt: [ [200,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.2,0.2]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'fear' : {
-        baseline: { browInnerUp: 0.7, eyeSquintLeft: 0.5, eyeSquintRight: 0.5, eyeWideLeft: 0.6, eyeWideRight: 0.6, mouthClose: 0.1, mouthFunnel: 0.3, mouthShrugLower: 0.5, mouthShrugUpper: 0.5 },
-        speech: { deltaRate: -0.2, deltaPitch: 0, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.7,0.7,0] } },
-          { name: 'pose', alt: [
-            { p: 0.8, delay: [5000,30000], vs: { pose: ['side'] } },
-            { delay: [5000,30000], vs: { pose: ['straight'] } },
-            { delay: [5000,20000], vs: { pose: ['wide'] } },
-            { delay: [5000,20000], vs: { pose: ['side'] },
-              full: { delay: [5000,20000], vs: { pose: ['oneknee'] } }
-            },
-          ]},
-          { name: 'head',
-            idle: { delay: [100,500], dt: [ [200,3000] ], vs: { bodyRotateX: [[-0.06,0.12]], bodyRotateY: [[-0.7,0.7]], bodyRotateZ: [[-0.1,0.1]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'disgust' : {
-        baseline: { browDownLeft: 0.7, browDownRight: 0.1, browInnerUp: 0.3, eyeSquintLeft: 1, eyeSquintRight: 1, eyeWideLeft: 0.5, eyeWideRight: 0.5, eyesRotateX: 0.05, mouthLeft: 0.4, mouthPressLeft: 0.3, mouthRollLower: 0.3, mouthShrugLower: 0.3, mouthShrugUpper: 0.8, mouthUpperUpLeft: 0.3, noseSneerLeft: 1, noseSneerRight: 0.7 },
-        speech: { deltaRate: -0.2, deltaPitch: 0, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.5,0.5,0] } },
-          { name: 'pose', alt: [
-            { delay: [5000,20000], vs: { pose: ['side'] } },
-          ]},
-          { name: 'head',
-            idle: { delay: [100,500], dt: [ [200,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.2,0.2]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'love' : {
-        baseline: { browInnerUp: 0.4, browOuterUpLeft: 0.2, browOuterUpRight: 0.2, mouthSmile: 0.2, eyeBlinkLeft: 0.6, eyeBlinkRight: 0.6, eyeWideLeft: 0.7, eyeWideRight: 0.7, bodyRotateX: 0.1, mouthDimpleLeft: 0.1, mouthDimpleRight: 0.1, mouthPressLeft: 0.2, mouthShrugUpper: 0.2, mouthUpperUpLeft: 0.1, mouthUpperUpRight: 0.1 },
-        speech: { deltaRate: -0.1, deltaPitch: -0.7, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1500,500,1500 ], vs: { chestInhale: [0.8,0.8,0] } },
-          { name: 'pose', alt: [
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['side'] } },
-            { p: 0.2, delay: [5000,30000], vs: { pose: ['straight'] } },
-            { p: 0.2, delay: [5000,30000], vs: { pose: ['hip'] },
-              'M': { delay: [5000,30000], vs: { pose: ['side'] } }
-            },
-            { delay: [5000,10000], vs: { pose: ['side'] },
-              full: { delay: [5000,10000], vs: { pose: ['kneel'] } }
-            },
-            { delay: [1000,3000], vs: { pose: ['turn'] },
-              'M': { delay: [1000,3000], vs: { pose: ['wide'] } }
-            },
-            { delay: [1000,3000], vs: { pose: ['back'] },
-              'M': { delay: [1000,3000], vs: { pose: ['wide'] } }
-            },
-            { delay: [5000,20000], vs: { pose: ['side'] },
-              'M': { delay: [5000,20000], vs: { pose: ['side'] } },
-              full: { delay: [5000,20000], vs: { pose: ['bend'] } }
-            },
-            { delay: [1000,3000], vs: { pose: ['side'] },
-              full: { delay: [5000,10000], vs: { pose: ['oneknee'] } }
-            },
-          ]},
-          { name: 'head',
-            idle: { dt: [ [1000,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.3,0.3]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.deepCopy(this.animTemplateBlink,(o) => { o.alt[0].delay[0] = o.alt[1].delay[0] = 2000; }),
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthLeft: [[0,0.3,2]], mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [500,1000],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0.3,0.6,2]], browOuterUpLeft: [[0.1,0.3,2]], browOuterUpRight: [[0.1,0.3,2]] } }
-        ]
-      },
-      'sleep' : {
-        baseline: { eyeBlinkLeft: 1, eyeBlinkRight: 1, eyesClosed: 0.6 },
-        speech: { deltaRate: 0, deltaPitch: -0.2, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.6,0.6,0] } },
-          { name: 'pose', alt: [
-            { delay: [5000,20000], vs: { pose: ['side'] } }
-          ]},
-          { name: 'head', delay: [1000,5000], dt: [ [2000,10000] ], vs: { bodyRotateX: [[0,0.4]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.04,0.04]] } },
-          { name: 'eyes', delay: 10010, dt: [], vs: {} },
-          { name: 'blink', delay: 10020, dt: [], vs: {} },
-          { name: 'mouth', delay: 10030, dt: [], vs: {} },
-          { name: 'misc', delay: 10040, dt: [], vs: {} }
-        ]
-      }
-    };
-    this.moodName = this.opt.avatarMood || "neutral";
-    this.mood = this.animMoods[ this.moodName ];
-    if ( !this.mood ) {
-      this.moodName = "neutral";
-      this.mood = this.animMoods["neutral"];
-    }
-
-    // Animation templates for emojis
-    this.animEmojis = {
-
-      '😐': { dt: [300,2000], rescale: [0,1], vs: { pose: ['straight'], browInnerUp: [0.4], eyeWideLeft: [0.7], eyeWideRight: [0.7], mouthPressLeft: [0.6], mouthPressRight: [0.6], mouthRollLower: [0.3], mouthStretchLeft: [1], mouthStretchRight: [1] } },
-      '😶': { link:  '😐' },
-      '😏': { dt: [300,2000], rescale: [0,1], vs: { eyeContact: [0], browDownRight: [0.1], browInnerUp: [0.7], browOuterUpRight: [0.2], eyeLookInRight: [0.7], eyeLookOutLeft: [0.7], eyeSquintLeft: [1], eyeSquintRight: [0.8], eyesRotateY: [0.7], mouthLeft: [0.4], mouthPucker: [0.4], mouthShrugLower: [0.3], mouthShrugUpper: [0.2], mouthSmile: [0.2], mouthSmileLeft: [0.4], mouthSmileRight: [0.2], mouthStretchLeft: [0.5], mouthUpperUpLeft: [0.6], noseSneerLeft: [0.7] } },
-      '🙂': { dt: [300,2000], rescale: [0,1], vs: { mouthSmile: [0.5] } },
-      '🙃': { link:  '🙂' },
-      '😊': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.6], eyeSquintLeft: [1], eyeSquintRight: [1], mouthSmile: [0.7], noseSneerLeft: [0.7], noseSneerRight: [0.7]} },
-      '😇': { link:  '😊' },
-      '😀': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.6], jawOpen: [0.1], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthOpen: [0.3], mouthPressLeft: [0.3], mouthPressRight: [0.3], mouthRollLower: [0.4], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] }},
-      '😃': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.6], eyeWideLeft: [0.7], eyeWideRight: [0.7], jawOpen: [0.1], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthOpen: [0.3], mouthPressLeft: [0.3], mouthPressRight: [0.3], mouthRollLower: [0.4], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '😄': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.3], eyeSquintLeft: [1], eyeSquintRight: [1], jawOpen: [0.2], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthOpen: [0.3], mouthPressLeft: [0.3], mouthPressRight: [0.3], mouthRollLower: [0.4], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '😁': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.3], eyeSquintLeft: [1], eyeSquintRight: [1], jawOpen: [0.3], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthPressLeft: [0.5], mouthPressRight: [0.5], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '😆': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.3], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.6], jawOpen: [0.3], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthPressLeft: [0.5], mouthPressRight: [0.5], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '😝': { dt: [300,100,1500,500,500], rescale: [0,0,1,0,0], vs: { browInnerUp: [0.8], eyesClosed: [1], jawOpen: [0.7], mouthFunnel: [0.5], mouthSmile: [1], tongueOut: [0,1,1,0] } },
-      '😋': { link:  '😝' }, '😛': { link:  '😝' }, '😛': { link:  '😝' }, '😜': { link:  '😝' }, '🤪': { link:  '😝' },
-      '😂': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.3], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.6], jawOpen: [0.3], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthPressLeft: [0.5], mouthPressRight: [0.5], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '🤣': { link:  '😂' }, '😅': { link:  '😂' },
-      '😉': { dt: [500,200,500,500], rescale: [0,0,0,1], vs: { mouthSmile: [0.5], mouthOpen: [0.2], mouthSmileLeft: [0,0.5,0], eyeBlinkLeft: [0,0.7,0], eyeBlinkRight: [0,0,0], bodyRotateX: [0.05,0.05,0.05,0], bodyRotateZ: [-0.05,-0.05,-0.05,0], browDownLeft: [0,0.7,0], cheekSquintLeft: [0,0.7,0], eyeSquintLeft: [0,1,0], eyesClosed: [0] } },
-
-      '😭': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [1], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.1], jawOpen: [0], mouthFrownLeft: [1], mouthFrownRight: [1], mouthOpen: [0.5], mouthPucker: [0.5], mouthUpperUpLeft: [0.6], mouthUpperUpRight: [0.6] } },
-      '🥺': { dt: [1000,1000], rescale: [0,1], vs: { browDownLeft: [0.2], browDownRight: [0.2], browInnerUp: [1], eyeWideLeft: [0.9], eyeWideRight: [0.9], eyesClosed: [0.1], mouthClose: [0.2], mouthFrownLeft: [1], mouthFrownRight: [1], mouthPressLeft: [0.4], mouthPressRight: [0.4], mouthPucker: [1], mouthRollLower: [0.6], mouthRollUpper: [0.2], mouthUpperUpLeft: [0.8], mouthUpperUpRight: [0.8] } },
-      '😞': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [0.7], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.5], bodyRotateX: [0.3], mouthClose: [0.2], mouthFrownLeft: [1], mouthFrownRight: [1], mouthPucker: [1], mouthRollLower: [1], mouthShrugLower: [0.2], mouthUpperUpLeft: [0.8], mouthUpperUpRight: [0.8] } },
-      '😔': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [1], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.5], bodyRotateX: [0.3], mouthClose: [0.2], mouthFrownLeft: [1], mouthFrownRight: [1], mouthPressLeft: [0.4], mouthPressRight: [0.4], mouthPucker: [1], mouthRollLower: [0.6], mouthRollUpper: [0.2], mouthUpperUpLeft: [0.8], mouthUpperUpRight: [0.8] } },
-      '😳': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [1], eyeWideLeft: [0.5], eyeWideRight: [0.5], eyesRotateY: [0.05], eyesRotateX: [0.05], mouthClose: [0.2], mouthFunnel: [0.5], mouthPucker: [0.4], mouthRollLower: [0.4], mouthRollUpper: [0.4] } },
-      '☹️': { dt: [500,1500], rescale: [0,1], vs: { mouthFrownLeft: [1], mouthFrownRight: [1], mouthPucker: [0.1], mouthRollLower: [0.8] } },
-
-      '😚': { dt: [500,1000,1000], rescale: [0,1,0], vs: { browInnerUp: [0.6], eyeBlinkLeft: [1], eyeBlinkRight: [1], eyeSquintLeft: [1], eyeSquintRight: [1], mouthPucker: [0,0.5], noseSneerLeft: [0,0.7], noseSneerRight: [0,0.7], viseme_U: [0,1] } },
-      '😘': { dt: [500,500,200,500], rescale: [0,0,0,1], vs: { browInnerUp: [0.6], eyeBlinkLeft: [0,0,1,0], eyeBlinkRight: [0], eyesRotateY: [0], bodyRotateY: [0], bodyRotateX: [0,0.05,0.05,0], bodyRotateZ: [0,-0.05,-0.05,0], eyeSquintLeft: [1], eyeSquintRight: [1], mouthPucker: [0,0.5,0], noseSneerLeft: [0,0.7], noseSneerRight: [0.7], viseme_U: [0,1] } },
-      '🥰': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [0.6], eyeSquintLeft: [1], eyeSquintRight: [1], mouthSmile: [0.7], noseSneerLeft: [0.7], noseSneerRight: [0.7] } },
-      '😍': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [0.6], jawOpen: [0.1], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthOpen: [0.3], mouthPressLeft: [0.3], mouthPressRight: [0.3], mouthRollLower: [0.4], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '🤩': { link:  '😍' },
-
-      '😡': { dt: [1000,1500], rescale: [0,1], vs: { browDownLeft: [1], browDownRight: [1], eyesLookUp: [0.2], jawForward: [0.3], mouthFrownLeft: [1], mouthFrownRight: [1], bodyRotateX: [0.15] } },
-      '😠': { dt: [1000,1500], rescale: [0,1], vs: { browDownLeft: [1], browDownRight: [1], eyesLookUp: [0.2], jawForward: [0.3], mouthFrownLeft: [1], mouthFrownRight: [1], bodyRotateX: [0.15] } },
-      '🤬': { link:  '😠' },
-      '😒': { dt: [1000,1000], rescale: [0,1], vs: { eyeContact: [0], browDownRight: [0.1], browInnerUp: [0.7], browOuterUpRight: [0.2], eyeLookInRight: [0.7], eyeLookOutLeft: [0.7], eyeSquintLeft: [1], eyeSquintRight: [0.8], eyesRotateY: [0.7], mouthFrownLeft: [1], mouthFrownRight: [1], mouthLeft: [0.2], mouthPucker: [0.5], mouthRollLower: [0.2], mouthRollUpper: [0.2], mouthShrugLower: [0.2], mouthShrugUpper: [0.2], mouthStretchLeft: [0.5] } },
-
-      '😱': { dt: [500,1500], rescale: [0,1], vs: { browInnerUp: [0.8], eyeWideLeft: [0.5], eyeWideRight: [0.5], jawOpen: [0.7], mouthFunnel: [0.5] } },
-      '😬': { dt: [500,1500], rescale: [0,1], vs: { browDownLeft: [1], browDownRight: [1], browInnerUp: [1], mouthDimpleLeft: [0.5], mouthDimpleRight: [0.5], mouthLowerDownLeft: [1], mouthLowerDownRight: [1], mouthPressLeft: [0.4], mouthPressRight: [0.4], mouthPucker: [0.5], mouthSmile: [0.1], mouthSmileLeft: [0.2], mouthSmileRight: [0.2], mouthStretchLeft: [1], mouthStretchRight: [1], mouthUpperUpLeft: [1], mouthUpperUpRight: [1] } },
-      '🙄': { dt: [500,1500], rescale: [0,1], vs: { browInnerUp: [0.8], eyeWideLeft: [1], eyeWideRight: [1], eyesRotateX: [-0.8], bodyRotateX: [0.15], mouthPucker: [0.5], mouthRollLower: [0.6], mouthRollUpper: [0.5], mouthShrugLower: [0], mouthSmile: [0] } },
-      '🤔': { dt: [500,1500], rescale: [0,1], vs: {
-        browDownLeft: [1], browOuterUpRight: [1], eyeSquintLeft: [0.6],
-        mouthFrownLeft: [0.7], mouthFrownRight: [0.7], mouthLowerDownLeft: [0.3],
-        mouthPressRight: [0.4], mouthPucker: [0.1], mouthRight: [0.5], mouthRollLower: [0.5],
-        mouthRollUpper: [0.2], handRight: [{ x: 0.1, y: 0.1, z:0.1, d:1000 }, { d:1000 }],
-        handFistRight: [0.1]
-      } },
-      '👀': { dt: [500,1500], rescale: [0,1], vs: { eyesRotateY: [-0.8] } },
-
-      '😴': { dt: [5000,5000], rescale: [0,1], vs:{ eyeBlinkLeft: [1], eyeBlinkRight: [1], bodyRotateX: [0.2], bodyRotateZ: [0.1] } },
-
-      '✋': { dt: [300,2000], rescale: [0,1], vs:{ mouthSmile: [0.5], gesture: [["handup",2,true],null] } },
-      '🤚': { dt: [300,2000], rescale: [0,1], vs:{ mouthSmile: [0.5], gesture: [["handup",2],null] } },
-      '👋': { link:  '✋' },
-      '👍': { dt: [300,2000], rescale: [0,1], vs:{ mouthSmile: [0.5], gesture: [["thumbup",2],null] } },
-      '👎': { dt: [300,2000], rescale: [0,1], vs:{ browDownLeft: [1], browDownRight: [1], eyesLookUp: [0.2], jawForward: [0.3], mouthFrownLeft: [1], mouthFrownRight: [1], bodyRotateX: [0.15], gesture: [["thumbdown",2],null] } },
-      '👌': { dt: [300,2000], rescale: [0,1], vs:{ mouthSmile: [0.5], gesture: [["ok",2],null] } },
-      '🤷‍♂️': { dt: [1000,1500], rescale: [0,1], vs:{ gesture: [["shrug",2],null] } },
-      '🤷‍♀️': { link: '🤷‍♂️' },
-      '🤷': { link: '🤷‍♂️' },
-      '🙏': { dt: [1500,300,1000], rescale: [0,1,0], vs:{ eyeBlinkLeft: [0,1], eyeBlinkRight: [0,1], bodyRotateX: [0], bodyRotateZ: [0.1], gesture: [["namaste",2],null] } },
-
-      'yes': { dt: [[200,500],[200,500],[200,500],[200,500]], vs:{ headMove: [0], headRotateX: [[0.1,0.2],0.1,[0.1,0.2],0], headRotateZ: [[-0.2,0.2]] } },
-      'no': { dt: [[200,500],[200,500],[200,500],[200,500],[200,500]], vs:{ headMove: [0], headRotateY: [[-0.1,-0.05],[0.05,0.1],[-0.1,-0.05],[0.05,0.1],0], headRotateZ: [[-0.2,0.2]] } }
-
-    };
-
-    // Morph targets
-    this.mtAvatar = {};
-    this.mtCustoms = [
-      "handFistLeft","handFistRight",'bodyRotateX', 'bodyRotateY',
-      'bodyRotateZ', 'headRotateX', 'headRotateY', 'headRotateZ','chestInhale'
-    ];
-    this.mtEasingDefault = this.sigmoidFactory(5); // Morph target default ease in/out
-    this.mtAccDefault = 0.01; // Acceleration [rad / s^2]
-    this.mtAccExceptions = {
-      eyeBlinkLeft: 0.1, eyeBlinkRight: 0.1, eyeLookOutLeft: 0.1,
-      eyeLookInLeft: 0.1, eyeLookOutRight: 0.1, eyeLookInRight: 0.1
-    };
-    this.mtMaxVDefault = 5; // Maximum velocity [rad / s]
-    this.mtMaxVExceptions = {
-      bodyRotateX: 1, bodyRotateY: 1, bodyRotateZ: 1,
-      // headRotateX: 1, headRotateY: 1, headRotateZ: 1
-    };
-    this.mtBaselineDefault = 0; // Default baseline value
-    this.mtBaselineExceptions = {
-      bodyRotateX: null, bodyRotateY: null, bodyRotateZ: null,
-      eyeLookOutLeft: null, eyeLookInLeft: null, eyeLookOutRight: null,
-      eyeLookInRight: null, eyesLookDown: null, eyesLookUp: null
-    };
-    this.mtMinDefault = 0;
-    this.mtMinExceptions = {
-      bodyRotateX: -1, bodyRotateY: -1, bodyRotateZ: -1,
-      headRotateX: -1, headRotateY: -1, headRotateZ: -1
-    };
-    this.mtMaxDefault = 1;
-    this.mtMaxExceptions = {};
-    this.mtLimits = {
-      eyeBlinkLeft: (v) => ( Math.max(v, ( this.mtAvatar['eyesLookDown'].value + this.mtAvatar['browDownLeft'].value ) / 2) ),
-      eyeBlinkRight: (v) => ( Math.max(v, ( this.mtAvatar['eyesLookDown'].value + this.mtAvatar['browDownRight'].value ) / 2 ) )
-    };
-    this.mtOnchange = {
-      eyesLookDown: () => {
-        this.mtAvatar['eyeBlinkLeft'].needsUpdate = true;
-        this.mtAvatar['eyeBlinkRight'].needsUpdate = true;
-      },
-      browDownLeft: () => { this.mtAvatar['eyeBlinkLeft'].needsUpdate = true; },
-      browDownRight: () => { this.mtAvatar['eyeBlinkRight'].needsUpdate = true; }
-    };
-    this.mtRandomized = [
-      'mouthDimpleLeft','mouthDimpleRight', 'mouthLeft', 'mouthPressLeft',
-      'mouthPressRight', 'mouthStretchLeft', 'mouthStretchRight',
-      'mouthShrugLower', 'mouthShrugUpper', 'noseSneerLeft', 'noseSneerRight',
-      'mouthRollLower', 'mouthRollUpper', 'browDownLeft', 'browDownRight',
-      'browOuterUpLeft', 'browOuterUpRight', 'cheekPuff', 'cheekSquintLeft',
-      'cheekSquintRight'
-    ];
-
-    // Anim queues
-    this.animQueue = [];
-    this.animClips = [];
-    this.animPoses = [];
-
-    // Clock
-    this.animFrameDur = 1000/ this.opt.modelFPS;
-    this.animClock = 0;
-    this.animSlowdownRate = 1;
-    this.animTimeLast = 0;
-    this.easing = this.sigmoidFactory(5); // Ease in and out
-
-    // Lip-sync extensions, import dynamically
-    this.lipsync = {};
-    this.opt.lipsyncModules.forEach( x => this.lipsyncGetProcessor(x) );
-    this.visemeNames = [
-      'aa', 'E', 'I', 'O', 'U', 'PP', 'SS', 'TH', 'DD', 'FF', 'kk',
-      'nn', 'RR', 'CH', 'sil'
-    ];
-
-
-    // Audio context and playlist
-    this.audioCtx = new AudioContext();
-    this.audioSpeechSource = this.audioCtx.createBufferSource();
-    this.audioBackgroundSource = this.audioCtx.createBufferSource();
-    this.audioBackgroundGainNode = this.audioCtx.createGain();
-    this.audioSpeechGainNode = this.audioCtx.createGain();
-    this.audioAnalyzerNode = this.audioCtx.createAnalyser();
-    this.audioAnalyzerNode.fftSize = 256;
-    this.audioAnalyzerNode.smoothingTimeConstant = 0.1;
-    this.audioAnalyzerNode.minDecibels = -70;
-    this.audioAnalyzerNode.maxDecibels = -10;
-    this.audioReverbNode = this.audioCtx.createConvolver();
-    this.setReverb(null); // Set dry impulse as default
-    this.audioBackgroundGainNode.connect(this.audioReverbNode);
-    this.audioAnalyzerNode.connect(this.audioSpeechGainNode);
-    this.audioSpeechGainNode.connect(this.audioReverbNode);
-    this.audioReverbNode.connect(this.audioCtx.destination);
-    this.setMixerGain( this.opt.mixerGainSpeech, this.opt.mixerGainBackground ); // Volume
-    this.audioPlaylist = [];
-
-    // Volume based head movement
-    this.volumeFrequencyData = new Uint8Array(16);
-    this.volumeMax = 0;
-    this.volumeHeadBase = 0;
-    this.volumeHeadTarget = 0;
-    this.volumeHeadCurrent = 0;
-    this.volumeHeadVelocity = 0.15;
-    this.volumeHeadEasing = this.sigmoidFactory(3);
-
-    // Listening
-    this.isListening = false;
-    this.listeningAnalyzer = null;
-    this.listeningActive = false;
-    this.listeningVolume = 0;
-    this.listeningSilenceThresholdLevel = this.opt.listeningSilenceThresholdLevel;
-    this.listeningSilenceThresholdMs = this.opt.listeningSilenceThresholdMs;
-    this.listeningSilenceDurationMax = this.opt.listeningSilenceDurationMax;
-    this.listeningActiveThresholdLevel = this.opt.listeningActiveThresholdLevel;
-    this.listeningActiveThresholdMs = this.opt.listeningActiveThresholdMs;
-    this.listeningActiveDurationMax = this.opt.listeningActiveDurationMax;
-    this.listeningTimer = 0;
-    this.listeningTimerTotal = 0;
-
-    // Create a lookup table for base64 decoding
-    const b64Chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
-    this.b64Lookup = typeof Uint8Array === 'undefined' ? [] : new Uint8Array(256);
-    for (let i = 0; i < b64Chars.length; i++) this.b64Lookup[b64Chars.charCodeAt(i)] = i;
-
-    // Speech queue
-    this.stateName = 'idle';
-    this.speechQueue = [];
-    this.isSpeaking = false;
-    this.isListening = false;
-
-    // Setup Google text-to-speech
-    if ( this.opt.ttsEndpoint ) {
-      let audio = new Audio();
-      if (audio.canPlayType("audio/ogg")) {
-        this.ttsAudioEncoding = "OGG-OPUS";
-      } else if (audio.canPlayType("audio/mp3")) {
-        this.ttsAudioEncoding = "MP3";
-      } else {
-        throw new Error("There was no support for either OGG or MP3 audio.");
-      }
-    } else {
-      throw new Error("You must provide some Google-compliant Text-To-Speech Endpoint.");
-    }
-
-
-    // Setup 3D Animation
-    this.renderer = new THREE.WebGLRenderer({ antialias: true, alpha: true });
-    this.renderer.setPixelRatio( this.opt.modelPixelRatio * window.devicePixelRatio );
-    this.renderer.setSize(this.nodeAvatar.clientWidth, this.nodeAvatar.clientHeight);
-    this.renderer.outputColorSpace = THREE.SRGBColorSpace;
-    this.renderer.toneMapping = THREE.ACESFilmicToneMapping;
-    this.renderer.shadowMap.enabled = false;
-    this.nodeAvatar.appendChild( this.renderer.domElement );
-    this.camera = new THREE.PerspectiveCamera( 10, this.nodeAvatar.clientWidth / this.nodeAvatar.clientHeight, 0.1, 2000 );
-    this.scene = new THREE.Scene();
-    this.lightAmbient = new THREE.AmbientLight(
-      new THREE.Color( this.opt.lightAmbientColor ),
-      this.opt.lightAmbientIntensity
-    );
-    this.lightDirect = new THREE.DirectionalLight(
-      new THREE.Color( this.opt.lightDirectColor ),
-      this.opt.lightDirectIntensity
-    );
-    this.lightSpot = new THREE.SpotLight(
-      new THREE.Color( this.opt.lightSpotColor ),
-      this.opt.lightSpotIntensity,
-      0,
-      this.opt.lightSpotDispersion
-    );
-    this.setLighting( this.opt );
-    const pmremGenerator = new THREE.PMREMGenerator( this.renderer );
-    pmremGenerator.compileEquirectangularShader();
-    this.scene.environment = pmremGenerator.fromScene( new RoomEnvironment() ).texture;
-    this.resizeobserver = new ResizeObserver(this.onResize.bind(this));
-    this.resizeobserver.observe(this.nodeAvatar);
-
-    this.controls = new OrbitControls( this.camera, this.renderer.domElement );
-    this.controls.enableZoom = this.opt.cameraZoomEnable;
-    this.controls.enableRotate = this.opt.cameraRotateEnable;
-    this.controls.enablePan = this.opt.cameraPanEnable;
-    this.controls.minDistance = 2;
-    this.controls.maxDistance = 2000;
-    this.controls.autoRotateSpeed = 0;
-    this.controls.autoRotate = false;
-    this.controls.update();
-    this.cameraClock = null;
-
-    // IK Mesh
-    this.ikMesh = new THREE.SkinnedMesh();
-    const ikSetup = {
-      'LeftShoulder': null, 'LeftArm': 'LeftShoulder', 'LeftForeArm': 'LeftArm',
-      'LeftHand': 'LeftForeArm', 'LeftHandMiddle1': 'LeftHand',
-      'RightShoulder': null, 'RightArm': 'RightShoulder', 'RightForeArm': 'RightArm',
-      'RightHand': 'RightForeArm', 'RightHandMiddle1': 'RightHand'
-    };
-    const ikBones = [];
-    Object.entries(ikSetup).forEach( (x,i) => {
-      const bone = new THREE.Bone();
-      bone.name = x[0];
-      if ( x[1] ) {
-        this.ikMesh.getObjectByName(x[1]).add(bone);
-      } else {
-        this.ikMesh.add(bone);
-      }
-      ikBones.push(bone);
-    });
-    this.ikMesh.bind( new THREE.Skeleton( ikBones ) );
-
-    // Dynamic Bones
-    this.dynamicbones = new DynamicBones();
-
-  }
-
-  /**
-  * Helper that returns the parameter or, if it is a function, its return value.
-  * @param {Any} x Parameter
-  * @return {Any} Value
-  */
-  valueFn(x) {
-    return (typeof x === 'function' ? x() : x);
-  }
-
-  /**
-  * Helper to deep copy and edit an object.
-  * @param {Object} x Object to copy and edit
-  * @param {function} [editFn=null] Callback function for editing the new object
-  * @return {Object} Deep copy of the object.
-  */
-  deepCopy(x, editFn=null) {
-    const o = JSON.parse(JSON.stringify(x));
-    if ( editFn && typeof editFn === "function" ) editFn(o);
-    return o;
-  }
-
-  /**
-  * Convert a Base64 MP3 chunk to ArrayBuffer.
-  * @param {string} chunk Base64 encoded chunk
-  * @return {ArrayBuffer} ArrayBuffer
-  */
-  b64ToArrayBuffer(chunk) {
-
-    // Calculate the needed total buffer length
-    let bufLen = 3 * chunk.length / 4;
-    if (chunk[chunk.length - 1] === '=') {
-      bufLen--;
-      if (chunk[chunk.length - 2] === '=') {
-        bufLen--;
-      }
-    }
-
-    // Create the ArrayBuffer
-    const arrBuf = new ArrayBuffer(bufLen);
-    const arr = new Uint8Array(arrBuf);
-    let i, p = 0, c1, c2, c3, c4;
-
-    // Populate the buffer
-    for (i = 0; i < chunk.length; i += 4) {
-      c1 = this.b64Lookup[chunk.charCodeAt(i)];
-      c2 = this.b64Lookup[chunk.charCodeAt(i+1)];
-      c3 = this.b64Lookup[chunk.charCodeAt(i+2)];
-      c4 = this.b64Lookup[chunk.charCodeAt(i+3)];
-      arr[p++] = (c1 << 2) | (c2 >> 4);
-      arr[p++] = ((c2 & 15) << 4) | (c3 >> 2);
-      arr[p++] = ((c3 & 3) << 6) | (c4 & 63);
-    }
-
-    return arrBuf;
-  }
-
-  /**
-  * Concatenate an array of ArrayBuffers.
-  * @param {ArrayBuffer[]} bufs Array of ArrayBuffers
-  * @return {ArrayBuffer} Concatenated ArrayBuffer
-  */
-  concatArrayBuffers(bufs) {
-    if ( bufs.length === 1 ) return bufs[0];
-    let len = 0;
-    for( let i=0; i<bufs.length; i++ ) {
-      len += bufs[i].byteLength;
-    }
-    let buf = new ArrayBuffer(len);
-    let arr = new Uint8Array(buf);
-    let p = 0;
-    for( let i=0; i<bufs.length; i++ ) {
-      arr.set( new Uint8Array(bufs[i]), p);
-      p += bufs[i].byteLength;
-    }
-    return buf;
-  }
-
-
-  /**
-  * Convert PCM buffer to AudioBuffer.
-  * NOTE: Only signed 16bit little endian supported.
-  * @param {ArrayBuffer} buf PCM buffer
-  * @return {AudioBuffer} AudioBuffer
-  */
-  pcmToAudioBuffer(buf) {
-    const arr = new Int16Array(buf);
-    const floats = new Float32Array(arr.length);
-    for( let i=0; i<arr.length; i++ ) {
-      floats[i] = (arr[i] >= 0x8000) ? -(0x10000 - arr[i]) / 0x8000 : arr[i] / 0x7FFF;
-    }
-    const audio = this.audioCtx.createBuffer(1, floats.length, this.opt.pcmSampleRate );
-    audio.copyToChannel( floats, 0 , 0 );
-    return audio;
-  }
-
-
-  /**
-  * Convert internal notation to THREE objects.
-  * NOTE: All rotations are converted to quaternions.
-  * @param {Object} p Pose
-  * @return {Object} A new pose object.
-  */
-  propsToThreeObjects(p) {
-    const r = {};
-    for( let [key,val] of Object.entries(p) ) {
-      const ids = key.split('.');
-      let x = Array.isArray(val.x) ? this.gaussianRandom(...val.x) : val.x;
-      let y = Array.isArray(val.y) ? this.gaussianRandom(...val.y) : val.y;
-      let z = Array.isArray(val.z) ? this.gaussianRandom(...val.z) : val.z;
-
-      if ( ids[1] === 'position' || ids[1] === 'scale' ) {
-        r[key] = new THREE.Vector3(x,y,z);
-      } else if ( ids[1] === 'rotation' ) {
-        key = ids[0] + '.quaternion';
-        r[key] = new THREE.Quaternion().setFromEuler(new THREE.Euler(x,y,z,'XYZ')).normalize();
-      } else if ( ids[1] === 'quaternion' ) {
-        r[key] = new THREE.Quaternion(x,y,z,val.w).normalize();
-      }
-    }
-
-    return r;
-  }
-
-
-  /**
-  * Clear 3D object.
-  * @param {Object} obj Object
-  */
-  clearThree(obj){
-    while( obj.children.length ){
-      this.clearThree(obj.children[0]);
-      obj.remove(obj.children[0]);
-    }
-    if ( obj.geometry ) obj.geometry.dispose();
-
-    if ( obj.material ) {
-      Object.keys(obj.material).forEach( x => {
-        if ( obj.material[x] && obj.material[x] !== null && typeof obj.material[x].dispose === 'function' ) {
-          obj.material[x].dispose();
-        }
-      });
-      obj.material.dispose();
-    }
-  }
-
-  /**
-  * Loader for 3D avatar model.
-  * @param {string} avatar Avatar object with 'url' property to GLTF/GLB file.
-  * @param {progressfn} [onprogress=null] Callback for progress
-  */
-  async showAvatar(avatar, onprogress=null ) {
-
-    // Checkt the avatar parameter
-    if ( !avatar || !avatar.hasOwnProperty('url') ) {
-      throw new Error("Invalid parameter. The avatar must have at least 'url' specified.");
-    }
-
-    // Loader
-    const loader = new GLTFLoader();
-    let gltf = await loader.loadAsync( avatar.url, onprogress );
-
-    // Check the gltf
-    const required = [ this.opt.modelRoot ];
-    this.posePropNames.forEach( x => required.push( x.split('.')[0] ) );
-    required.forEach( x => {
-      if ( !gltf.scene.getObjectByName(x) ) {
-        throw new Error('Avatar object ' + x + ' not found');
-      }
-    });
-
-    this.stop();
-    this.avatar = avatar;
-
-    // Dispose Dynamic Bones
-    this.dynamicbones.dispose();
-
-    // Clear previous scene, if avatar was previously loaded
-    this.mixer = null;
-    if ( this.armature ) {
-      this.clearThree( this.scene );
-    }
-
-    // Avatar full-body
-    this.armature = gltf.scene.getObjectByName( this.opt.modelRoot );
-    this.armature.scale.setScalar(1);
-
-    // Morph targets
-    this.morphs = [];
-    this.armature.traverse( x => {
-      if ( x.morphTargetInfluences && x.morphTargetInfluences.length &&
-        x.morphTargetDictionary ) {
-        this.morphs.push(x);
-      }
-
-      // Workaround for #40, hands culled from the rendering process
-      x.frustumCulled = false;
-    });
-    if ( this.morphs.length === 0 ) {
-      throw new Error('Blend shapes not found');
-    }
-
-    // Morph target keys and values
-    const keys = new Set(this.mtCustoms);
-    this.morphs.forEach( x => {
-      Object.keys(x.morphTargetDictionary).forEach( y => keys.add(y) );
-    });
-    const mtTemp = {};
-    keys.forEach( x => {
-
-      // Morph target data structure
-      mtTemp[x] = {
-        fixed: null, system: null, systemd: null, newvalue: null, ref: null,
-        min: (this.mtMinExceptions.hasOwnProperty(x) ? this.mtMinExceptions[x] : this.mtMinDefault),
-        max: (this.mtMaxExceptions.hasOwnProperty(x) ? this.mtMaxExceptions[x] : this.mtMaxDefault),
-        easing: this.mtEasingDefault, base: null, v: 0, needsUpdate: true,
-        acc: (this.mtAccExceptions.hasOwnProperty(x) ? this.mtAccExceptions[x] : this.mtAccDefault) / 1000,
-        maxv: (this.mtMaxVExceptions.hasOwnProperty(x) ? this.mtMaxVExceptions[x] : this.mtMaxVDefault) / 1000,
-        limit: this.mtLimits.hasOwnProperty(x) ? this.mtLimits[x] : null,
-        onchange: this.mtOnchange.hasOwnProperty(x) ? this.mtOnchange[x] : null,
-        baseline: this.avatar.baseline?.hasOwnProperty(x) ? this.avatar.baseline[x] : (this.mtBaselineExceptions.hasOwnProperty(x) ? this.mtBaselineExceptions[x] : this.mtBaselineDefault ),
-        ms: [], is: []
-      };
-      mtTemp[x].value = mtTemp[x].baseline;
-      mtTemp[x].applied = mtTemp[x].baseline;
-
-      // Copy previous values
-      const y = this.mtAvatar[x];
-      if ( y ) {
-        [ 'fixed','system','systemd','base','v','value','applied' ].forEach( z => {
-          mtTemp[x][z] = y[z];
-        });
-      }
-
-      // Find relevant meshes
-      this.morphs.forEach( y => {
-        const ndx = y.morphTargetDictionary[x];
-        if ( ndx !== undefined ) {
-          mtTemp[x].ms.push(y.morphTargetInfluences);
-          mtTemp[x].is.push(ndx);
-          y.morphTargetInfluences[ndx] = mtTemp[x].applied;
-        }
-      });
-
-    });
-    this.mtAvatar = mtTemp;
-
-    // Objects for needed properties
-    this.poseAvatar = { props: {} };
-    this.posePropNames.forEach( x => {
-      const ids = x.split('.');
-      const o = this.armature.getObjectByName(ids[0]);
-      this.poseAvatar.props[x] = o[ids[1]];
-      if ( this.poseBase.props.hasOwnProperty(x) ) {
-        this.poseAvatar.props[x].copy( this.poseBase.props[x] );
-      } else {
-        this.poseBase.props[x] = this.poseAvatar.props[x].clone();
-      }
-
-      // Make sure the target has the delta properties, because we need it as a basis
-      if ( this.poseDelta.props.hasOwnProperty(x) && !this.poseTarget.props.hasOwnProperty(x) ) {
-        this.poseTarget.props[x] = this.poseAvatar.props[x].clone();
-      }
-
-      // Take target pose
-      this.poseTarget.props[x].t = this.animClock;
-      this.poseTarget.props[x].d = 2000;
-    });
-
-    // Reset IK bone positions
-    this.ikMesh.traverse( x => {
-      if (x.isBone) {
-        x.position.copy( this.armature.getObjectByName(x.name).position );
-      }
-    });
-
-    // Add avatar to scene
-    this.scene.add(gltf.scene);
-
-    // Add lights
-    this.scene.add( this.lightAmbient );
-    this.scene.add( this.lightDirect );
-    this.scene.add( this.lightSpot );
-    this.lightSpot.target = this.armature.getObjectByName('Head');
-
-    // Setup Dynamic Bones
-    if ( avatar.hasOwnProperty("modelDynamicBones") ) {
-      try {
-        this.dynamicbones.setup(this.scene, this.armature, avatar.modelDynamicBones );
-      }
-      catch(error) {
-        console.error("Dynamic bones setup failed: " + error);
-      }
-    }
-
-    // Find objects that we need in the animate function
-    this.objectLeftToeBase = this.armature.getObjectByName('LeftToeBase');
-    this.objectRightToeBase = this.armature.getObjectByName('RightToeBase');
-    this.objectLeftEye = this.armature.getObjectByName('LeftEye');
-    this.objectRightEye = this.armature.getObjectByName('RightEye');
-    this.objectLeftArm = this.armature.getObjectByName('LeftArm');
-    this.objectRightArm = this.armature.getObjectByName('RightArm');
-    this.objectHips = this.armature.getObjectByName('Hips');
-    this.objectHead = this.armature.getObjectByName('Head');
-    this.objectNeck = this.armature.getObjectByName('Neck');
-
-    // Estimate avatar height based on eye level
-    const plEye = new THREE.Vector3();
-    this.objectLeftEye.getWorldPosition(plEye);
-    this.avatarHeight = plEye.y + 0.2;
-
-    // Set pose, view and start animation
-    if ( !this.viewName ) this.setView( this.opt.cameraView );
-    this.setMood( this.avatar.avatarMood || this.moodName || this.opt.avatarMood );
-    this.start();
-
-  }
-
-  /**
-  * Get view names.
-  * @return {string[]} Supported view names.
-  */
-  getViewNames() {
-    return ['full', 'mid', 'upper', 'head'];
-  }
-
-  /**
-  * Get current view.
-  * @return {string} View name.
-  */
-  getView() {
-    return this.viewName;
-  }
-
-  /**
-  * Fit 3D object to the view.
-  * @param {string} [view=null] Camera view. If null, reset current view
-  * @param {Object} [opt=null] Options
-  */
-  setView(view, opt = null) {
-    if ( view !== 'full' && view !== 'upper' && view !== 'head' && view !== 'mid' ) return;
-    if ( !this.armature ) {
-      this.opt.cameraView = view;
-      return;
-    }
-
-    this.viewName = view || this.viewName;
-    opt = opt || {};
-
-    const fov = this.camera.fov * ( Math.PI / 180 );
-    let x = - (opt.cameraX || this.opt.cameraX) * Math.tan( fov / 2 );
-    let y = ( 1 - (opt.cameraY || this.opt.cameraY)) * Math.tan( fov / 2 );
-    let z = (opt.cameraDistance || this.opt.cameraDistance);
-
-    switch(this.viewName) {
-    case 'head':
-      z += 2;
-      y = y * z + 4 * this.avatarHeight / 5;
-      break;
-    case 'upper':
-      z += 4.5;
-      y = y * z + 2 * this.avatarHeight / 3;
-      break;
-    case 'mid':
-      z += 8;
-      y = y * z + this.avatarHeight / 3;
-      break;
-    default:
-      z += 12;
-      y = y * z;
-    }
-
-    x = x * z;
-
-    this.controlsEnd = new THREE.Vector3(x, y, 0);
-    this.cameraEnd = new THREE.Vector3(x, y, z).applyEuler( new THREE.Euler( (opt.cameraRotateX || opt.cameraRotateX), (opt.cameraRotateY || this.opt.cameraRotateY), 0 ) );
-
-    if ( this.cameraClock === null ) {
-      this.controls.target.copy( this.controlsEnd );
-      this.camera.position.copy( this.cameraEnd );
-    }
-    this.controlsStart = this.controls.target.clone();
-    this.cameraStart = this.camera.position.clone();
-    this.cameraClock = 0;
-
-  }
-
-  /**
-  * Change light colors and intensities.
-  * @param {Object} opt Options
-  */
-  setLighting(opt) {
-    opt = opt || {};
-
-    // Ambient light
-    if ( opt.hasOwnProperty("lightAmbientColor") ) {
-      this.lightAmbient.color.set( new THREE.Color( opt.lightAmbientColor ) );
-    }
-    if ( opt.hasOwnProperty("lightAmbientIntensity") ) {
-      this.lightAmbient.intensity = opt.lightAmbientIntensity;
-      this.lightAmbient.visible = (opt.lightAmbientIntensity !== 0);
-    }
-
-    // Directional light
-    if ( opt.hasOwnProperty("lightDirectColor") ) {
-      this.lightDirect.color.set( new THREE.Color( opt.lightDirectColor ) );
-    }
-    if ( opt.hasOwnProperty("lightDirectIntensity") ) {
-      this.lightDirect.intensity = opt.lightDirectIntensity;
-      this.lightDirect.visible = (opt.lightDirectIntensity !== 0);
-    }
-    if ( opt.hasOwnProperty("lightDirectPhi") && opt.hasOwnProperty("lightDirectTheta") ) {
-      this.lightDirect.position.setFromSphericalCoords(2, opt.lightDirectPhi, opt.lightDirectTheta);
-    }
-
-    // Spot light
-    if ( opt.hasOwnProperty("lightSpotColor") ) {
-      this.lightSpot.color.set( new THREE.Color( opt.lightSpotColor ) );
-    }
-    if ( opt.hasOwnProperty("lightSpotIntensity") ) {
-      this.lightSpot.intensity = opt.lightSpotIntensity;
-      this.lightSpot.visible = (opt.lightSpotIntensity !== 0);
-    }
-    if ( opt.hasOwnProperty("lightSpotPhi") && opt.hasOwnProperty("lightSpotTheta") ) {
-      this.lightSpot.position.setFromSphericalCoords( 2, opt.lightSpotPhi, opt.lightSpotTheta );
-      this.lightSpot.position.add( new THREE.Vector3(0,1.5,0) );
-    }
-    if ( opt.hasOwnProperty("lightSpotDispersion") ) {
-      this.lightSpot.angle = opt.lightSpotDispersion;
-    }
-  }
-
-  /**
-  * Render scene.
-  */
-  render() {
-    if ( this.isRunning ) {
-      this.renderer.render( this.scene, this.camera );
-    }
-  }
-
-  /**
-  * Resize avatar.
-  */
-  onResize() {
-    this.camera.aspect = this.nodeAvatar.clientWidth / this.nodeAvatar.clientHeight;
-    this.camera.updateProjectionMatrix();
-    this.renderer.setSize( this.nodeAvatar.clientWidth, this.nodeAvatar.clientHeight );
-    this.controls.update();
-    this.render();
-  }
-
-  /**
-  * Update avatar pose.
-  * @param {number} t High precision timestamp in ms.
-  */
-  updatePoseBase(t) {
-    for( const [key,val] of Object.entries(this.poseTarget.props) ) {
-      const o = this.poseAvatar.props[key];
-      if (o) {
-        let alpha = (t - val.t) / val.d;
-        if ( alpha > 1 || !this.poseBase.props.hasOwnProperty(key) ) {
-          o.copy(val);
-        } else {
-          if ( o.isQuaternion ) {
-            o.copy( this.poseBase.props[key].slerp(val, this.easing(alpha) ));
-          } else if ( o.isVector3 ) {
-            o.copy( this.poseBase.props[key].lerp(val, this.easing(alpha) ));
-          }
-        }
-      }
-    }
-  }
-
-  /**
-  * Update avatar pose deltas
-  */
-  updatePoseDelta() {
-    for( const [key,d] of Object.entries(this.poseDelta.props) ) {
-      if ( d.x === 0 && d.y === 0 && d.z === 0 ) continue;
-      e.set(d.x,d.y,d.z);
-      const o = this.poseAvatar.props[key];
-      if ( o.isQuaternion ) {
-        q.setFromEuler(e);
-        o.multiply(q);
-      } else if ( o.isVector3 ) {
-        o.add( e );
-      }
-    }
-  }
-
-  /**
-  * Update morph target values.
-  * @param {number} dt Delta time in ms.
-  */
-  updateMorphTargets(dt) {
-
-    for( let [mt,o] of Object.entries(this.mtAvatar) ) {
-
-      if ( !o.needsUpdate ) continue;
-
-      // Alternative target (priority order):
-      // - fixed: Fixed value, typically user controlled
-      // - system: System value, which overrides animations
-      // - newvalue: Animation value
-      // - baseline: Baseline value when none of the above applies
-      let target = null;
-      let newvalue = null;
-      if ( o.fixed !== null ) {
-        target = o.fixed;
-        o.system = null;
-        o.systemd = null;
-        o.newvalue = null;
-        if ( o.ref && o.ref.hasOwnProperty(mt) ) delete o.ref[mt];
-        o.ref = null;
-        o.base = null;
-        if ( o.value === target ) {
-          o.needsUpdate = false;
-          continue;
-        }
-      } else if ( o.system !== null ) {
-        target = o.system;
-        o.newvalue = null;
-        if ( o.ref && o.ref.hasOwnProperty(mt) ) delete o.ref[mt];
-        o.ref = null;
-        o.base = null;
-        if ( o.systemd !== null ) {
-          if ( o.systemd === 0 ) {
-            target = null;
-            o.system = null;
-            o.systemd = null;
-          } else {
-            o.systemd -= dt;
-            if ( o.systemd < 0 ) o.systemd= 0;
-            if ( o.value === target ) {
-              target = null;
-            }
-          }
-        } else if ( o.value === target ) {
-          target = null;
-          o.system = null;
-        }
-      } else if ( o.newvalue !== null ) {
-        o.ref = null;
-        o.base = null;
-        newvalue = o.newvalue;
-        o.newvalue = null;
-      } else if ( o.base !== null ) {
-        target = o.base;
-        o.ref = null;
-        if ( o.value === target ) {
-          target = null;
-          o.base = null;
-          o.needsUpdate = false;
-        }
-      } else {
-        o.ref = null;
-        if ( o.baseline !== null && o.value !== o.baseline ) {
-          target = o.baseline;
-          o.base = o.baseline;
-        } else {
-          o.needsUpdate = false;
-        }
-      }
-
-      // Calculate new value using exponential smoothing
-      if ( target !== null ) {
-        let diff = target - o.value;
-        if ( diff >= 0 ) {
-          if ( diff < 0.005 ) {
-            newvalue = target;
-            o.v = 0;
-          } else {
-            if ( o.v < o.maxv ) o.v += o.acc * dt;
-            if ( o.v >= 0 ) {
-              newvalue = o.value + diff * ( 1 - Math.exp(- o.v * dt) );
-            } else {
-              newvalue = o.value + o.v * dt * ( 1 - Math.exp(o.v * dt) );
-            }
-          }
-        } else {
-          if ( diff > -0.005 ) {
-            newvalue = target;
-            o.v = 0;
-          } else {
-            if ( o.v > -o.maxv ) o.v -= o.acc * dt;
-            if ( o.v >= 0 ) {
-              newvalue = o.value + o.v * dt * ( 1 - Math.exp(- o.v * dt) );
-            } else {
-              newvalue = o.value + diff * ( 1 - Math.exp( o.v * dt) );
-            }
-          }
-        }
-      }
-
-      // Check limits and whether we need to actually update the morph target
-      if ( o.limit !== null ) {
-        if ( newvalue !== null && newvalue !== o.value ) {
-          o.value = newvalue;
-          if ( o.onchange !== null ) o.onchange(newvalue);
-        }
-        newvalue = o.limit(o.value);
-        if ( newvalue === o.applied ) continue;
-      } else {
-        if ( newvalue === null || newvalue === o.value ) continue;
-        o.value = newvalue;
-        if ( o.onchange !== null ) o.onchange(newvalue);
-      }
-
-      o.applied = newvalue;
-      if ( o.applied < o.min ) o.applied = o.min;
-      if ( o.applied > o.max ) o.applied = o.max;
-
-      // Apply value
-      switch(mt) {
-
-      case 'headRotateX':
-        this.poseDelta.props['Head.quaternion'].x = newvalue + this.mtAvatar['bodyRotateX'].applied;
-        break;
-
-      case 'headRotateY':
-        this.poseDelta.props['Head.quaternion'].y = newvalue + this.mtAvatar['bodyRotateY'].applied;
-        break;
-
-      case 'headRotateZ':
-        this.poseDelta.props['Head.quaternion'].z = newvalue + this.mtAvatar['bodyRotateZ'].applied;
-        break;
-
-      case 'bodyRotateX':
-        this.poseDelta.props['Head.quaternion'].x = newvalue + this.mtAvatar['headRotateX'].applied;
-        this.poseDelta.props['Spine1.quaternion'].x = newvalue/2;
-        this.poseDelta.props['Spine.quaternion'].x = newvalue/8;
-        this.poseDelta.props['Hips.quaternion'].x = newvalue/24;
-        break;
-
-      case 'bodyRotateY':
-        this.poseDelta.props['Head.quaternion'].y = newvalue + this.mtAvatar['headRotateY'].applied;
-        this.poseDelta.props['Spine1.quaternion'].y = newvalue/2;
-        this.poseDelta.props['Spine.quaternion'].y = newvalue/2;
-        this.poseDelta.props['Hips.quaternion'].y = newvalue/4;
-        this.poseDelta.props['LeftUpLeg.quaternion'].y = newvalue/2;
-        this.poseDelta.props['RightUpLeg.quaternion'].y = newvalue/2;
-        this.poseDelta.props['LeftLeg.quaternion'].y = newvalue/4;
-        this.poseDelta.props['RightLeg.quaternion'].y = newvalue/4;
-        break;
-
-      case 'bodyRotateZ':
-        this.poseDelta.props['Head.quaternion'].z = newvalue + this.mtAvatar['headRotateZ'].applied;
-        this.poseDelta.props['Spine1.quaternion'].z = newvalue/12;
-        this.poseDelta.props['Spine.quaternion'].z = newvalue/12;
-        this.poseDelta.props['Hips.quaternion'].z = newvalue/24;
-        break;
-
-      case 'handFistLeft':
-      case 'handFistRight':
-        const side = mt.substring(8);
-        ['HandThumb', 'HandIndex','HandMiddle',
-        'HandRing', 'HandPinky'].forEach( (x,i) => {
-          if ( i === 0 ) {
-            this.poseDelta.props[side+x+'1.quaternion'].x = 0;
-            this.poseDelta.props[side+x+'2.quaternion'].z = (side === 'Left' ? -1 : 1) * newvalue;
-            this.poseDelta.props[side+x+'3.quaternion'].z = (side === 'Left' ? -1 : 1) * newvalue;
-          } else {
-            this.poseDelta.props[side+x+'1.quaternion'].x = newvalue;
-            this.poseDelta.props[side+x+'2.quaternion'].x = 1.5 * newvalue;
-            this.poseDelta.props[side+x+'3.quaternion'].x = 1.5 * newvalue;
-          }
-        });
-        break;
-
-      case 'chestInhale':
-        const scale = newvalue/20;
-        const d = { x: scale, y: (scale/2), z: (3 * scale) };
-        const dneg = { x: (1/(1+scale) - 1), y: (1/(1 + scale/2) - 1), z: (1/(1 + 3 * scale) - 1) };
-        this.poseDelta.props['Spine1.scale'] = d;
-        this.poseDelta.props['Neck.scale'] = dneg;
-        this.poseDelta.props['LeftArm.scale'] = dneg;
-        this.poseDelta.props['RightArm.scale'] = dneg;
-        break;
-
-      default:
-        for( let i=0,l=o.ms.length; i<l; i++ ) {
-          o.ms[i][o.is[i]] = newvalue;
-        }
-
-      }
-    }
-  }
-
-  /**
-  * Get given pose as a string.
-  * @param {Object} pose Pose
-  * @param {number} [prec=1000] Precision used in values
-  * @return {string} Pose as a string
-  */
-  getPoseString(pose,prec=1000){
-    let s = '{';
-    Object.entries(pose).forEach( (x,i) => {
-      const ids = x[0].split('.');
-      if ( ids[1] === 'position' || ids[1] === 'rotation' || ids[1] === 'quaternion' ) {
-        const key = (ids[1] === 'quaternion' ? (ids[0]+'.rotation') : x[0]);
-        const val = (x[1].isQuaternion ? new THREE.Euler().setFromQuaternion(x[1]) : x[1]);
-        s += (i?", ":"") + "'" + key + "':{";
-        s += 'x:' + Math.round(val.x * prec) / prec;
-        s += ', y:' + Math.round(val.y * prec) / prec;
-        s += ', z:' + Math.round(val.z * prec) / prec;
-        s += '}';
-      }
-    });
-    s += '}';
-    return s;
-  }
-
-
-  /**
-  * Return pose template property taking into account mirror pose and gesture.
-  * @param {string} key Property key
-  * @return {Quaternion|Vector3} Position or rotation
-  */
-  getPoseTemplateProp(key) {
-
-    const ids = key.split('.');
-    let target = ids[0] + '.' + (ids[1] === 'rotation' ? 'quaternion' : ids[1]);
-
-    if ( this.gesture && this.gesture.hasOwnProperty(target) ) {
-      return this.gesture[target].clone();
-    } else {
-      let source = ids[0] + '.' + (ids[1] === 'quaternion' ? 'rotation' : ids[1]);
-      if ( !this.poseWeightOnLeft ) {
-        if ( source.startsWith('Left') ) {
-          source = 'Right' + source.substring(4);
-          target = 'Right' + target.substring(4);
-        } else if ( source.startsWith('Right') ) {
-          source = 'Left' + source.substring(5);
-          target = 'Left' + target.substring(5);
-        }
-      }
-
-      // Get value
-      let val;
-      if ( this.poseTarget.template.props.hasOwnProperty(target) ) {
-        const o = {};
-        o[target] = this.poseTarget.template.props[target];
-        val = this.propsToThreeObjects( o )[target];
-      } else if ( this.poseTarget.template.props.hasOwnProperty(source) ) {
-        const o = {};
-        o[source] = this.poseTarget.template.props[source];
-        val = this.propsToThreeObjects( o )[target];
-      }
-
-      // Mirror
-      if ( val && !this.poseWeightOnLeft && val.isQuaternion ) {
-        val.x *= -1;
-        val.w *= -1;
-      }
-
-      return val;
-    }
-  }
-
-  /**
-  * Change body weight from current leg to another.
-  * @param {Object} p Pose properties
-  * @return {Object} Mirrored pose.
-  */
-  mirrorPose(p) {
-    const r = {};
-    for( let [key,val] of Object.entries(p) ) {
-
-      // Create a mirror image
-      if ( val.isQuaternion ) {
-        if ( key.startsWith('Left') ) {
-          key = 'Right' + key.substring(4);
-        } else if ( key.startsWith('Right') ) {
-          key = 'Left' + key.substring(5);
-        }
-        val.x *= -1;
-        val.w *= -1;
-      }
-
-      r[key] = val.clone();
-
-      // Custom properties
-      r[key].t = val.t;
-      r[key].d = val.d;
-    }
-    return r;
-  }
-
-  /**
-  * Create a new pose.
-  * @param {Object} template Pose template
-  * @param {numeric} [ms=2000] Transition duration in ms
-  * @return {Object} A new pose object.
-  */
-  poseFactory(template, ms=2000) {
-
-    // Pose object
-    const o = {
-      template: template,
-      props: this.propsToThreeObjects( template.props )
-    };
-
-    for( const [p,val] of Object.entries(o.props) ) {
-
-      // Restrain movement when standing
-      if ( this.opt.modelMovementFactor < 1 && template.standing &&
-        (p === 'Hips.quaternion' || p === 'Spine.quaternion' ||
-        p === 'Spine1.quaternion' || p === 'Spine2.quaternion' ||
-        p === 'Neck.quaternion' || p === 'LeftUpLeg.quaternion' ||
-        p === 'LeftLeg.quaternion' || p === 'RightUpLeg.quaternion' ||
-        p === 'RightLeg.quaternion') ) {
-        const ref = this.poseStraight[p];
-        const angle = val.angleTo( ref );
-        val.rotateTowards( ref, (1 - this.opt.modelMovementFactor) * angle );
-      }
-
-      // Custom properties
-      val.t = this.animClock; // timestamp
-      val.d = ms; // Transition duration
-
-    }
-    return o;
-  }
-
-  /**
-  * Set a new pose and start transition timer.
-  * @param {Object} template Pose template, if null update current pose
-  * @param {number} [ms=2000] Transition time in milliseconds
-  */
-  setPoseFromTemplate(template, ms=2000) {
-
-    // Special cases
-    const isIntermediate = template && this.poseTarget && this.poseTarget.template && ((this.poseTarget.template.standing && template.lying) || (this.poseTarget.template.lying && template.standing));
-    const isSameTemplate = template && (template === this.poseCurrentTemplate);
-    const isWeightOnLeft = this.poseWeightOnLeft;
-    let duration = isIntermediate ? 1000 : ms;
-
-    // New pose template
-    if ( isIntermediate) {
-      this.poseCurrentTemplate = this.poseTemplates['oneknee'];
-      setTimeout( () => {
-        this.setPoseFromTemplate(template,ms);
-      }, duration);
-    } else {
-      this.poseCurrentTemplate = template || this.poseCurrentTemplate;
-    }
-
-    // Set target
-    this.poseTarget = this.poseFactory(this.poseCurrentTemplate, duration);
-    this.poseWeightOnLeft = true;
-
-    // Mirror properties, if necessary
-    if ( (!isSameTemplate && !isWeightOnLeft) || (isSameTemplate && isWeightOnLeft ) ) {
-      this.poseTarget.props = this.mirrorPose(this.poseTarget.props);
-      this.poseWeightOnLeft = !this.poseWeightOnLeft;
-    }
-
-    // Gestures
-    if ( this.gesture ) {
-      for( let [p,val] of Object.entries(this.gesture) ) {
-        if ( this.poseTarget.props.hasOwnProperty(p) ) {
-          this.poseTarget.props[p].copy(val);
-          this.poseTarget.props[p].t = val.t;
-          this.poseTarget.props[p].d = val.d;
-        }
-      }
-    }
-
-    // Make sure deltas are included in the target
-    Object.keys(this.poseDelta.props).forEach( key => {
-      if ( !this.poseTarget.props.hasOwnProperty(key) ) {
-        this.poseTarget.props[key] = this.poseBase.props[key].clone();
-        this.poseTarget.props[key].t = this.animClock;
-        this.poseTarget.props[key].d = duration;
-      }
-    });
-
-  }
-
-  /**
-  * Get morph target value.
-  * @param {string} mt Morph target
-  * @return {number} Value
-  */
-  getValue(mt) {
-    return this.mtAvatar[mt]?.value;
-  }
-
-  /**
-  * Set morph target value.
-  * @param {string} mt Morph target
-  * @param {number} val Value
-  * @param {number} [ms=null] Transition time in milliseconds.
-  */
-  setValue(mt,val,ms=null) {
-    if ( this.mtAvatar.hasOwnProperty(mt) ) {
-      Object.assign(this.mtAvatar[mt],{ system: val, systemd: ms, needsUpdate: true });
-    }
-  }
-
-
-  /**
-  * Get mood names.
-  * @return {string[]} Mood names.
-  */
-  getMoodNames() {
-    return Object.keys(this.animMoods);
-  }
-
-  /**
-  * Get current mood.
-  * @return {string[]} Mood name.
-  */
-  getMood() {
-    return this.opt.avatarMood;
-  }
-
-  /**
-  * Set mood.
-  * @param {string} s Mood name.
-  */
-  setMood(s) {
-    s = (s || '').trim().toLowerCase();
-    if ( !this.animMoods.hasOwnProperty(s) ) throw new Error("Unknown mood.");
-    this.moodName = s;
-    this.mood = this.animMoods[this.moodName];
-
-    // Reset morph target baseline
-    for( let mt of Object.keys(this.mtAvatar) ) {
-      let val = this.mtBaselineExceptions.hasOwnProperty(mt) ? this.mtBaselineExceptions[mt] : this.mtBaselineDefault;
-      if ( this.mood.baseline.hasOwnProperty(mt) ) {
-        val = this.mood.baseline[mt];
-      } else if ( this.avatar.baseline?.hasOwnProperty(mt) ) {
-        val = this.avatar.baseline[mt];
-      }
-      this.setBaselineValue( mt, val );
-    }
-
-    // Set/replace animations
-    this.mood.anims.forEach( x => {
-      let i = this.animQueue.findIndex( y => y.template.name === x.name );
-      if ( i !== -1 ) {
-        this.animQueue.splice(i, 1);
-      }
-      this.animQueue.push( this.animFactory( x, -1 ) );
-    });
-
-  }
-
-
-  /**
-  * Get morph target names.
-  * @return {string[]} Morph target names.
-  */
-  getMorphTargetNames() {
-    return [ 'eyesRotateX', 'eyesRotateY', ...Object.keys(this.mtAvatar)].sort();
-  }
-
-  /**
-  * Get baseline value for the morph target.
-  * @param {string} mt Morph target name
-  * @return {number} Value, null if not in baseline
-  */
-  getBaselineValue( mt ) {
-    if ( mt === 'eyesRotateY' ) {
-      const ll = this.getBaselineValue('eyeLookOutLeft');
-      if ( ll === undefined ) return undefined;
-      const lr = this.getBaselineValue('eyeLookInLeft');
-      if ( lr === undefined ) return undefined;
-      const rl = this.getBaselineValue('eyeLookOutRight');
-      if ( rl === undefined ) return undefined;
-      const rr = this.getBaselineValue('eyeLookInRight');
-      if ( rr === undefined ) return undefined;
-      return ll - lr;
-    } else if ( mt === 'eyesRotateX' ) {
-      const d = this.getBaselineValue('eyesLookDown');
-      if ( d === undefined ) return undefined;
-      const u = this.getBaselineValue('eyesLookUp');
-      if ( u === undefined ) return undefined;
-      return d - u;
-    } else {
-      return this.mtAvatar[mt]?.baseline;
-    }
-  }
-
-  /**
-  * Set baseline for morph target.
-  * @param {string} mt Morph target name
-  * @param {number} val Value, null if to be removed from baseline
-  */
-  setBaselineValue( mt, val ) {
-    if ( mt === 'eyesRotateY' ) {
-      this.setBaselineValue('eyeLookOutLeft', (val === null) ? null : (val>0 ? val : 0) );
-      this.setBaselineValue('eyeLookInLeft', (val === null) ? null : (val>0 ? 0 : -val) );
-      this.setBaselineValue('eyeLookOutRight', (val === null) ? null : (val>0 ? 0 : -val) );
-      this.setBaselineValue('eyeLookInRight', (val === null) ? null : (val>0 ? val : 0) );
-    } else if ( mt === 'eyesRotateX' ) {
-      this.setBaselineValue('eyesLookDown', (val === null) ? null : (val>0 ? val : 0) );
-      this.setBaselineValue('eyesLookUp', (val === null) ? null : (val>0 ? 0 : -val) );
-    } else {
-      if ( this.mtAvatar.hasOwnProperty(mt) ) {
-        Object.assign(this.mtAvatar[mt],{ base: null, baseline: val, needsUpdate: true });
-      }
-    }
-  }
-
-  /**
-  * Get fixed value for the morph target.
-  * @param {string} mt Morph target name
-  * @return {number} Value, null if not fixed
-  */
-  getFixedValue( mt ) {
-    if ( mt === 'eyesRotateY' ) {
-      const ll = this.getFixedValue('eyeLookOutLeft');
-      if ( ll === null ) return null;
-      const lr = this.getFixedValue('eyeLookInLeft');
-      if ( lr === null ) return null;
-      const rl = this.getFixedValue('eyeLookOutRight');
-      if ( rl === null ) return null;
-      const rr = this.getFixedValue('eyeLookInRight');
-      if ( rr === null ) return null;
-      return ll - lr;
-    } else if ( mt === 'eyesRotateX' ) {
-      const d = this.getFixedValue('eyesLookDown');
-      if ( d === null ) return null;
-      const u = this.getFixedValue('eyesLookUp');
-      if ( u === null ) return null;
-      return d - u;
-    } else {
-      return this.mtAvatar[mt]?.fixed;
-    }
-  }
-
-  /**
-  * Fix morph target.
-  * @param {string} mt Morph target name
-  * @param {number} val Value, null if to be removed
-  */
-  setFixedValue( mt, val, ms=null ) {
-    if ( mt === 'eyesRotateY' ) {
-      this.setFixedValue('eyeLookOutLeft', (val === null) ? null : (val>0 ? val : 0 ), ms );
-      this.setFixedValue('eyeLookInLeft', (val === null) ? null : (val>0 ? 0 : -val ), ms );
-      this.setFixedValue('eyeLookOutRight', (val === null) ? null : (val>0 ? 0 : -val ), ms );
-      this.setFixedValue('eyeLookInRight', (val === null) ? null : (val>0 ? val : 0 ), ms );
-    } else if ( mt === 'eyesRotateX' ) {
-      this.setFixedValue('eyesLookDown', (val === null) ? null : (val>0 ? val : 0 ), ms );
-      this.setFixedValue('eyesLookUp', (val === null) ? null : (val>0 ? 0 : -val ), ms );
-    } else {
-      if ( this.mtAvatar.hasOwnProperty(mt) ) {
-        Object.assign(this.mtAvatar[mt],{ fixed: val, needsUpdate: true });
-      }
-    }
-  }
-
-
-  /**
-  * Create a new animation based on an animation template.
-  * @param {Object} t Animation template
-  * @param {number} [loop=false] Number of loops, false if not looped
-  * @param {number} [scaleTime=1] Scale template times
-  * @param {number} [scaleValue=1] Scale template values
-  * @return {Object} New animation object.
-  */
-  animFactory( t, loop = false, scaleTime = 1, scaleValue = 1 ) {
-    const o = { template: t, ts: [0], vs: {} };
-
-    // Follow the hierarchy of objects
-    let a = t;
-    while(1) {
-      if ( a.hasOwnProperty(this.stateName) ) {
-        a = a[this.stateName];
-      } else if ( a.hasOwnProperty(this.moodName) ) {
-        a = a[this.moodName];
-      } else if ( a.hasOwnProperty(this.poseName) ) {
-        a = a[this.poseName];
-      } else if ( a.hasOwnProperty(this.viewName) ) {
-        a = a[this.viewName];
-      } else if ( this.avatar.body && a.hasOwnProperty(this.avatar.body) ) {
-        a = a[this.avatar.body];
-      } else if ( a.hasOwnProperty('alt') ) {
-
-        // Go through alternatives with probabilities
-        let b = a.alt[0];
-        if ( a.alt.length > 1 ) {
-         // Flip a coin
-         const coin = Math.random();
-         let p = 0;
-         for( let i=0; i<a.alt.length; i++ ) {
-           let val = this.valueFn(a.alt[i].p);
-           p += (val === undefined ? (1-p)/(a.alt.length-1-i) : val);
-           if (coin<p) {
-             b = a.alt[i];
-             break;
-           }
-         }
-        }
-        a = b;
-
-      } else {
-        break;
-      }
-    }
-
-    // Time series
-    let delay = this.valueFn(a.delay) || 0;
-    if ( Array.isArray(delay) ) {
-      delay = this.gaussianRandom(...delay);
-    }
-    if ( a.hasOwnProperty('dt') ) {
-      a.dt.forEach( (x,i) => {
-        let val = this.valueFn(x);
-        if ( Array.isArray(val) ) {
-          val = this.gaussianRandom(...val);
-        }
-        o.ts[i+1] = o.ts[i] + val;
-      });
-    } else {
-      let l = Object.values(a.vs).reduce( (acc,val) => (val.length > acc) ? val.length : acc, 0);
-      o.ts = Array(l+1).fill(0);
-    }
-    o.ts = o.ts.map( x => this.animClock + delay + x * scaleTime );
-
-    // Values
-    for( let [mt,vs] of Object.entries(a.vs) ) {
-      const base = this.getBaselineValue(mt);
-      const vals = vs.map( x => {
-        x = this.valueFn(x);
-        if ( x === null ) {
-          return null;
-        } else if ( typeof x === 'function' ) {
-          return x;
-        } else if ( typeof x === 'string' || x instanceof String ) {
-          return x.slice();
-        } else if ( Array.isArray(x) ) {
-          if ( mt === 'gesture' ) {
-            return x.slice();
-          } else {
-            return (base === undefined ? 0 : base) + scaleValue * this.gaussianRandom(...x);
-          }
-        } else if (typeof x == "boolean") {
-          return x;
-        } else if ( x instanceof Object && x.constructor === Object ) {
-          return Object.assign( {}, x );
-        } else {
-          return (base === undefined ? 0 : base) + scaleValue * x;
-        }
-      });
-
-      if ( mt === 'eyesRotateY' ) {
-        o.vs['eyeLookOutLeft'] = [null, ...vals.map( x => (x>0) ? x : 0 ) ];
-        o.vs['eyeLookInLeft'] = [null, ...vals.map( x => (x>0) ? 0 : -x ) ];
-        o.vs['eyeLookOutRight'] = [null, ...vals.map( x => (x>0) ? 0 : -x ) ];
-        o.vs['eyeLookInRight'] = [null, ...vals.map( x => (x>0) ? x : 0 ) ];
-      } else if ( mt === 'eyesRotateX' ) {
-        o.vs['eyesLookDown'] = [null, ...vals.map( x => (x>0) ? x : 0 ) ];
-        o.vs['eyesLookUp'] = [null, ...vals.map( x => (x>0) ? 0 : -x ) ];
-      } else {
-        o.vs[mt] = [null, ...vals];
-      }
-    }
-    for( let mt of Object.keys(o.vs) ) {
-      while( o.vs[mt].length <= o.ts.length ) o.vs[mt].push( o.vs[mt][ o.vs[mt].length - 1 ]);
-    }
-
-    // Mood
-    if ( t.hasOwnProperty("mood") ) o.mood = this.valueFn(t.mood).slice();
-
-    // Loop
-    if ( loop ) o.loop = loop;
-
-    return o;
-  }
-
-  /**
-  * Calculate the correct value based on a given time using the given function.
-  * @param {number[]} vstart Start value
-  * @param {number[]} vend End value
-  * @param {number[]} tstart Start time
-  * @param {number[]} tend End time
-  * @param {number[]} t Current time
-  * @param {function} [fun=null] Ease in/out function, null = linear
-  * @return {number} Value based on the given time.
-  */
-  valueAnimationSeq(vstart,vend,tstart,tend,t,fun=null) {
-    vstart = this.valueFn(vstart);
-    vend = this.valueFn(vend);
-    if ( t < tstart ) t = tstart;
-    if ( t > tend ) t = tend;
-    let k = (vend - vstart) / (tend - tstart);
-    if ( fun ) {
-      k *= fun( ( t - tstart ) / (tend - tstart) );
-    }
-    return k * t + (vstart - k * tstart);
-  }
-
-  /**
-  * Return gaussian distributed random value between start and end with skew.
-  * @param {number} start Start value
-  * @param {number} end End value
-  * @param {number} [skew=1] Skew
-  * @param {number} [samples=5] Number of samples, 1 = uniform distribution.
-  * @return {number} Gaussian random value.
-  */
-  gaussianRandom(start,end,skew=1,samples=5) {
-    let r = 0;
-    for( let i=0; i<samples; i++) r += Math.random();
-    return start + Math.pow(r/samples,skew) * (end - start);
-  }
-
-  /**
-  * Create a sigmoid function.
-  * @param {number} k Sharpness of ease.
-  * @return {function} Sigmoid function.
-  */
-  sigmoidFactory(k) {
-    function base(t) { return (1 / (1 + Math.exp(-k * t))) - 0.5; }
-    var corr = 0.5 / base(1);
-    return function (t) { return corr * base(2 * Math.max(Math.min(t, 1), 0) - 1) + 0.5; };
-  }
-
-  /**
-  * Convert value from one range to another.
-  * @param {number} value Value
-  * @param {number[]} r1 Source range
-  * @param {number[]} r2 Target range
-  * @return {number} Scaled value
-  */
-  convertRange( value, r1, r2 ) {
-    return (value-r1[0]) * (r2[1]-r2[0]) / (r1[1]-r1[0]) + r2[0];
-  }
-
-  /**
-  * Animate the avatar.
-  * @param {number} t High precision timestamp in ms.
-  */
-  animate(t) {
-
-    // Are we running?
-    if ( !this.isRunning ) return;
-    requestAnimationFrame( this.animate.bind(this) );
-
-    // Delta time
-    let dt = t - this.animTimeLast;
-    if ( dt < this.animFrameDur ) return;
-    dt = dt / this.animSlowdownRate;
-    this.animClock += dt;
-    this.animTimeLast = t;
-
-    let i,j,l,k,vol=0;
-
-    // Statistics start
-    if ( this.stats ) {
-      this.stats.begin();
-    }
-
-    // Listening
-    if ( this.isListening ) {
-
-      // Get input max volume
-      this.listeningAnalyzer.getByteFrequencyData(this.volumeFrequencyData);
-      for (i=2, l=10; i<l; i++) {
-        if (this.volumeFrequencyData[i] > vol) {
-          vol = this.volumeFrequencyData[i];
-        }
-      }
-
-      this.listeningVolume = (this.listeningVolume + vol) / 2;
-      if ( this.listeningActive ) {
-        this.listeningTimerTotal += dt;
-        if ( this.listeningVolume < this.listeningSilenceThresholdLevel ) {
-          this.listeningTimer += dt;
-          if ( this.listeningTimer > this.listeningSilenceThresholdMs ) {
-            if ( this.listeningOnchange ) this.listeningOnchange('stop',this.listeningTimer);
-            this.listeningActive = false;
-            this.listeningTimer = 0;
-            this.listeningTimerTotal = 0;
-          }
-        } else {
-          this.listeningTimer *= 0.5;
-        }
-        if ( this.listeningTimerTotal > this.listeningActiveDurationMax ) {
-          if ( this.listeningOnchange ) this.listeningOnchange('maxactive');
-          this.listeningTimerTotal = 0;
-        }
-      } else {
-        this.listeningTimerTotal += dt;
-        if ( this.listeningVolume > this.listeningActiveThresholdLevel ) {
-          this.listeningTimer += dt;
-          if ( this.listeningTimer > this.listeningActiveThresholdMs ) {
-            if ( this.listeningOnchange ) this.listeningOnchange('start');
-            this.listeningActive = true;
-            this.listeningTimer = 0;
-            this.listeningTimerTotal = 0;
-          }
-        } else {
-          this.listeningTimer *= 0.5;
-        }
-        if ( this.listeningTimerTotal > this.listeningSilenceDurationMax ) {
-          if ( this.listeningOnchange ) this.listeningOnchange('maxsilence');
-          this.listeningTimerTotal = 0;
-        }
-      }
-    }
-
-    // Speaking
-    if ( this.isSpeaking ) {
-      vol = 0;
-      this.audioAnalyzerNode.getByteFrequencyData(this.volumeFrequencyData);
-      for (i=2, l=10; i<l; i++) {
-        if (this.volumeFrequencyData[i] > vol) {
-          vol = this.volumeFrequencyData[i];
-        }
-      }
-    }
-
-    // Animation loop
-    let isEyeContact = null;
-    let isHeadMove = null;
-    const tasks = [];
-    for( i=0, l=this.animQueue.length; i<l; i++ ) {
-      const x = this.animQueue[i];
-      if ( this.animClock < x.ts[0] ) continue;
-
-      for( j = x.ndx || 0, k = x.ts.length; j<k; j++ ) {
-        if ( this.animClock < x.ts[j] ) break;
-
-        for( let [mt,vs] of Object.entries(x.vs) ) {
-
-          if ( this.mtAvatar.hasOwnProperty(mt) ) {
-            if ( vs[j+1] === null ) continue; // Last or unknown target, skip
-
-            // Start value and target
-            const m = this.mtAvatar[mt];
-            if ( vs[j] === null ) vs[j] = m.value; // Fill-in start value
-            if ( j === k - 1 ) {
-              m.newvalue = vs[j];
-            } else {
-              m.newvalue = vs[j+1];
-              const tdiff = x.ts[j+1] - x.ts[j];
-              let alpha = 1;
-              if ( tdiff > 0.0001 ) alpha = (this.animClock - x.ts[j]) / tdiff;
-              if ( alpha < 1 ) {
-                if ( m.easing ) alpha = m.easing(alpha);
-                m.newvalue = ( 1 - alpha ) * vs[j] + alpha * m.newvalue;
-              }
-              if ( m.ref && m.ref !== x.vs && m.ref.hasOwnProperty(mt) ) delete m.ref[mt];
-              m.ref = x.vs;
-            }
-
-            // Volume effect
-            if ( vol ) {
-              switch(mt){
-                case 'viseme_aa':
-                case 'viseme_E':
-                case 'viseme_I':
-                case 'viseme_O':
-                case 'viseme_U':
-                  m.newvalue *= 1 + vol / 255 - 0.5;
-              }
-            }
-
-            // Update
-            m.needsUpdate = true;
-
-          } else if ( mt === 'eyeContact' && vs[j] !== null && isEyeContact !== false ) {
-            isEyeContact = Boolean(vs[j]);
-          } else if ( mt === 'headMove' && vs[j] !== null && isHeadMove !== false ) {
-            if ( vs[j] === 0 ) {
-              isHeadMove = false;
-            } else {
-              if ( Math.random() < vs[j] ) isHeadMove = true;
-              vs[j] = null;
-            }
-          } else if ( vs[j] !== null ) {
-            tasks.push({ mt: mt, val: vs[j] });
-            vs[j] = null;
-          }
-
-        }
-
-      }
-
-      // If end timeslot, loop or remove the animation, otherwise keep at it
-      if ( j === k ) {
-        if ( x.hasOwnProperty('mood') ) this.setMood(x.mood);
-        if ( x.loop ) {
-          k = ( this.isSpeaking && (x.template.name === 'head' || x.template.name === 'eyes') ) ? 4 : 1; // Restrain
-          this.animQueue[i] = this.animFactory( x.template, (x.loop > 0 ? x.loop - 1 : x.loop), 1, 1/k );
-        } else {
-          this.animQueue.splice(i--, 1);
-          l--;
-        }
-      } else {
-        x.ndx = j - 1;
-      }
-
-    }
-
-    // Tasks
-    for( let i=0, l=tasks.length; i<l; i++ ) {
-      j = tasks[i].val;
-
-      switch(tasks[i].mt) {
-
-      case 'speak':
-        this.speakText(j);
-        break;
-
-      case 'subtitles':
-        if ( this.onSubtitles && typeof this.onSubtitles === "function" ) {
-          this.onSubtitles(j);
-        }
-        break;
-
-      case 'pose':
-        this.poseName = j;
-        this.setPoseFromTemplate( this.poseTemplates[ this.poseName ] );
-        break;
-
-      case 'gesture':
-        this.playGesture( ...j );
-        break;
-
-      case 'function':
-        if ( j && typeof j === "function" ) {
-          j();
-        }
-        break;
-
-      case 'moveto':
-        Object.entries(j.props).forEach( y => {
-          if ( y[1] ) {
-            this.poseTarget.props[y[0]].copy( y[1] );
-          } else {
-            this.poseTarget.props[y[0]].copy( this.getPoseTemplateProp(y[0]) );
-          }
-          this.poseTarget.props[y[0]].t = this.animClock;
-          this.poseTarget.props[y[0]].d = (y[1] && y[1].d) ? y[1].d : (y.duration || 2000);
-        });
-        break;
-
-      case 'handLeft':
-        this.ikSolve( {
-          iterations: 20, root: "LeftShoulder", effector: "LeftHandMiddle1",
-          links: [
-            { link: "LeftHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5 },
-            { link: "LeftForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -0.5, maxz: 3 },
-            { link: "LeftArm", minx: -1.5, maxx: 1.5, miny: 0, maxy: 0, minz: -1, maxz: 3 }
-          ]
-        }, j.x ? new THREE.Vector3(j.x,j.y,j.z) : null, true, j.d );
-        break;
-
-
-      case 'handRight':
-        this.ikSolve( {
-          iterations: 20, root: "RightShoulder", effector: "RightHandMiddle1",
-          links: [
-            { link: "RightHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5, maxAngle: 0.1 },
-            { link: "RightForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -3, maxz: 0.5, maxAngle: 0.2 },
-            { link: "RightArm", minx: -1.5, maxx: 1.5, miny: 0, maxy: 0, minz: -1, maxz: 3 }
-          ]
-        }, j.x ? new THREE.Vector3(j.x,j.y,j.z) : null, true, j.d );
-        break;
-      }
-    }
-
-    // Eye contact
-    if ( isEyeContact || isHeadMove ) {
-
-      // Get head position
-      e.setFromQuaternion( this.poseAvatar.props['Head.quaternion'] );
-      e.x = Math.max(-0.9,Math.min(0.9, 2 * e.x - 0.5 ));
-      e.y = Math.max(-0.9,Math.min(0.9, -2.5 * e.y));
-
-      if ( isEyeContact ) {
-        Object.assign( this.mtAvatar['eyesLookDown'], { system: e.x < 0 ? -e.x : 0, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyesLookUp'], { system: e.x < 0 ? 0 : e.x, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyeLookInLeft'], { system: e.y < 0 ? -e.y : 0, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyeLookOutLeft'], { system: e.y < 0 ? 0 : e.y, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyeLookInRight'], { system: e.y < 0 ? 0 : e.y, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyeLookOutRight'], { system: e.y < 0 ? -e.y : 0, needsUpdate: true });
-
-        // Head move
-        if ( isHeadMove ) {
-          i = - this.mtAvatar['bodyRotateY'].value;
-          j = this.gaussianRandom(-0.2,0.2);
-          this.animQueue.push( this.animFactory({ name: "headmove",
-            dt: [[1000,2000],[1000,2000,1,2],[1000,2000],[1000,2000,1,2]], vs: {
-              headRotateY: [i,i,0], headRotateX: [j,j,0], headRotateZ: [-i/4,-i/4,0]
-            }
-          }));
-        }
-
-      } else {
-        i = this.mtAvatar['eyeLookInLeft'].value + this.mtAvatar['eyeLookOutLeft'].value;
-        j = this.gaussianRandom(-0.2,0.2);
-        this.animQueue.push( this.animFactory({ name: "headmove",
-          dt: [[1000,2000],[1000,2000,1,2],[1000,2000],[1000,2000,1,2]], vs: {
-            headRotateY: [null,i,i,0], headRotateX: [null,j,j,0], headRotateZ: [null,-i/4,-i/4,0],
-            eyeLookInLeft: [null,0], eyeLookOutLeft: [null,0], eyeLookInRight: [null,0], eyeLookOutRight: [null,0],
-            eyeContact: [0]
-          }
-        }));
-      }
-
-    }
-
-    // Make sure we do not overshoot
-    if ( dt > 2 * this.animFrameDur ) dt = 2 * this.animFrameDur;
-
-    // Randomize facial expression by changing baseline
-    if ( this.viewName !== 'full' ) {
-      i = this.mtRandomized[ Math.floor( Math.random() * this.mtRandomized.length ) ];
-      j = this.mtAvatar[i];
-      if ( !j.needsUpdate ) {
-        Object.assign(j,{ base: (this.mood.baseline[i] || 0) + ( 1 + vol/255 ) * Math.random() / 5, needsUpdate: true });
-      }
-    }
-
-    // Animate
-    this.updatePoseBase(this.animClock);
-    if ( this.mixer ) {
-      this.mixer.update(dt / 1000 * this.mixer.timeScale);
-    }
-    this.updatePoseDelta();
-
-
-    // Volume based head movement, set targets
-    if ( (this.isSpeaking || this.isListening) && isEyeContact ) {
-      if ( vol > this.volumeMax ) {
-        this.volumeHeadBase = 0.05;
-        if ( Math.random() > 0.6 ) {
-          this.volumeHeadTarget = - 0.05 - Math.random() / 15;
-        }
-        this.volumeMax = vol;
-      } else {
-        this.volumeMax *= 0.92;
-        this.volumeHeadTarget = this.volumeHeadBase - 0.9 * (this.volumeHeadBase - this.volumeHeadTarget);
-      }
-    } else {
-      this.volumeHeadTarget = 0;
-      this.volumeMax = 0;
-    }
-    i = this.volumeHeadTarget - this.volumeHeadCurrent;
-    j = Math.abs(i);
-    if ( j > 0.0001 ) {
-      k = j * (this.volumeHeadEasing( Math.min(1, this.volumeHeadVelocity * dt / 1000 / j ) / 2 + 0.5 ) - 0.5 );
-      this.volumeHeadCurrent += Math.sign(i) * Math.min(j,k);
-    }
-    if ( Math.abs(this.volumeHeadCurrent) > 0.0001 ) {
-      q.setFromAxisAngle(axisx, this.volumeHeadCurrent );
-      this.objectNeck.quaternion.multiply(q);
-    }
-
-    // Hip-feet balance
-    box.setFromObject( this.armature );
-    this.objectLeftToeBase.getWorldPosition(v);
-    this.objectRightToeBase.getWorldPosition(w);
-    this.objectHips.position.y -= box.min.y / 2;
-    this.objectHips.position.x -= (v.x+w.x)/4;
-    this.objectHips.position.z -= (v.z+w.z)/2;
-
-    // Update Dynamic Bones
-    this.dynamicbones.update(dt);
-
-    // Update morph targets
-    this.updateMorphTargets(dt);
-
-    // Camera
-    if ( this.cameraClock !== null && this.cameraClock < 1000 ) {
-      this.cameraClock += dt;
-      if ( this.cameraClock > 1000 ) this.cameraClock = 1000;
-      let s = new THREE.Spherical().setFromVector3(this.cameraStart);
-      let sEnd = new THREE.Spherical().setFromVector3(this.cameraEnd);
-      s.phi += this.easing(this.cameraClock / 1000) * (sEnd.phi - s.phi);
-      s.theta += this.easing(this.cameraClock / 1000) * (sEnd.theta - s.theta);
-      s.radius += this.easing(this.cameraClock / 1000) * (sEnd.radius - s.radius);
-      s.makeSafe();
-      this.camera.position.setFromSpherical( s );
-      if ( this.controlsStart.x !== this.controlsEnd.x ) {
-        this.controls.target.copy( this.controlsStart.lerp( this.controlsEnd, this.easing(this.cameraClock / 1000) ) );
-      } else {
-        s.setFromVector3(this.controlsStart);
-        sEnd.setFromVector3(this.controlsEnd);
-        s.phi += this.easing(this.cameraClock / 1000) * (sEnd.phi - s.phi);
-        s.theta += this.easing(this.cameraClock / 1000) * (sEnd.theta - s.theta);
-        s.radius += this.easing(this.cameraClock / 1000) * (sEnd.radius - s.radius);
-        s.makeSafe();
-        this.controls.target.setFromSpherical( s );
-      }
-      this.controls.update();
-    }
-
-    // Autorotate
-    if ( this.controls.autoRotate ) this.controls.update();
-
-    // Statistics end
-    if ( this.stats ) {
-      this.stats.end();
-    }
-
-    this.render();
-
-  }
-
-  /**
-  * Reset all the visemes
-  */
-  resetLips() {
-    this.visemeNames.forEach( x => {
-      this.morphs.forEach( y => {
-        const ndx = y.morphTargetDictionary['viseme_'+x];
-        if ( ndx !== undefined ) {
-          y.morphTargetInfluences[ndx] = 0;
-        }
-      });
-    });
-  }
-
-  /**
-  * Get lip-sync processor based on language. Import module dynamically.
-  * @param {string} lang Language
-  * @param {string} [path="./"] Module path
-  */
-  lipsyncGetProcessor(lang, path="./") {
-    if ( !this.lipsync.hasOwnProperty(lang) ) {
-      const moduleName = path + 'lipsync-' + lang.toLowerCase() + '.mjs';
-      const className = 'Lipsync' + lang.charAt(0).toUpperCase() + lang.slice(1);
-      import(moduleName).then( module => {
-        this.lipsync[lang] = new module[className];
-      });
-    }
-  }
-
-  /**
-  * Preprocess text for tts/lipsync, including:
-  * - convert symbols/numbers to words
-  * - filter out characters that should be left unspoken
-  * @param {string} s Text
-  * @param {string} lang Language
-  * @return {string} Pre-processsed text.
-  */
-  lipsyncPreProcessText(s,lang) {
-    const o = this.lipsync[lang] || Object.values(this.lipsync)[0];
-    return o.preProcessText(s);
-  }
-
-  /**
-  * Convert words to Oculus LipSync Visemes.
-  * @param {string} word Word
-  * @param {string} lang Language
-  * @return {Lipsync} Lipsync object.
-  */
-  lipsyncWordsToVisemes(word,lang) {
-    const o = this.lipsync[lang] || Object.values(this.lipsync)[0];
-    return o.wordsToVisemes(word);
-  }
-
-
-  /**
-  * Add text to the speech queue.
-  * @param {string} s Text.
-  * @param {Options} [opt=null] Text-specific options for lipsync/TTS language, voice, rate and pitch, mood and mute
-  * @param {subtitlesfn} [onsubtitles=null] Callback when a subtitle is written
-  * @param {number[][]} [excludes=null] Array of [start, end] index arrays to not speak
-  */
-  speakText(s, opt = null, onsubtitles = null, excludes = null ) {
-    opt = opt || {};
-
-    // Classifiers
-    const dividersSentence = /[!\.\?\n\p{Extended_Pictographic}]/ug;
-    const dividersWord = /[ ]/ug;
-    const speakables = /[\p{L}\p{N},\.\p{Quotation_Mark}!€\$\+\p{Dash_Punctuation}%&\?]/ug;
-    const emojis = /[\p{Extended_Pictographic}]/ug;
-    const lipsyncLang = opt.lipsyncLang || this.avatar.lipsyncLang || this.opt.lipsyncLang;
-
-    let markdownWord = ''; // markdown word
-    let textWord = ''; // text-to-speech word
-    let markId = 0; // SSML mark id
-    let ttsSentence = []; // Text-to-speech sentence
-    let lipsyncAnim = []; // Lip-sync animation sequence
-    const letters = [...s];
-    for( let i=0; i<letters.length; i++ ) {
-      const isLast = i === (letters.length-1);
-      const isSpeakable = letters[i].match(speakables);
-      let isEndOfSentence = letters[i].match(dividersSentence);
-      const isEmoji = letters[i].match(emojis);
-      const isEndOfWord = letters[i].match(dividersWord);
-
-      // Exception for end-of-sentence is repeated dividers
-      if ( isEndOfSentence && !isLast && !isEmoji && letters[i+1].match(dividersSentence) ) {
-        isEndOfSentence = false;
-      }
-
-      // Add letter to subtitles
-      if ( onsubtitles ) {
-        markdownWord += letters[i];
-      }
-
-      // Add letter to spoken word
-      if ( isSpeakable ) {
-        if ( !excludes || excludes.every( x => (i < x[0]) || (i > x[1]) ) ) {
-          textWord += letters[i];
-        }
-      }
-
-      // Add words to sentence and animations
-      if ( isEndOfWord || isEndOfSentence || isLast ) {
-
-        // Add to text-to-speech sentence
-        if ( textWord.length ) {
-          textWord = this.lipsyncPreProcessText(textWord, lipsyncLang);
-          if ( textWord.length ) {
-            ttsSentence.push( {
-              mark: markId,
-              word: textWord
-            });
-          }
-        }
-
-        // Push subtitles to animation queue
-        if ( markdownWord.length ) {
-          lipsyncAnim.push( {
-            mark: markId,
-            template: { name: 'subtitles' },
-            ts: [0],
-            vs: {
-              subtitles: [markdownWord]
-            },
-          });
-          markdownWord = '';
-        }
-
-        // Push visemes to animation queue
-        if ( textWord.length ) {
-          const val = this.lipsyncWordsToVisemes(textWord, lipsyncLang);
-          if ( val && val.visemes && val.visemes.length ) {
-            const d = val.times[ val.visemes.length-1 ] + val.durations[ val.visemes.length-1 ];
-            for( let j=0; j<val.visemes.length; j++ ) {
-              const o =
-              lipsyncAnim.push( {
-                mark: markId,
-                template: { name: 'viseme' },
-                ts: [ (val.times[j] - 0.6) / d, (val.times[j] + 0.5) / d, (val.times[j] + val.durations[j] + 0.5) / d ],
-                vs: {
-                  ['viseme_'+val.visemes[j]]: [null,(val.visemes[j] === 'PP' || val.visemes[j] === 'FF') ? 0.9 : 0.6,0]
-                }
-              });
-            }
-          }
-          textWord = '';
-          markId++;
-        }
-      }
-
-      // Process sentences
-      if ( isEndOfSentence || isLast ) {
-
-        // Send sentence to Text-to-speech queue
-        if ( ttsSentence.length || (isLast && lipsyncAnim.length) ) {
-          const o = {
-            anim: lipsyncAnim
-          };
-          if ( onsubtitles ) o.onSubtitles = onsubtitles;
-          if ( ttsSentence.length && !opt.avatarMute ) {
-            o.text = ttsSentence;
-            if ( opt.avatarMood ) o.mood = opt.avatarMood;
-            if ( opt.ttsLang ) o.lang = opt.ttsLang;
-            if ( opt.ttsVoice ) o.voice = opt.ttsVoice;
-            if ( opt.ttsRate ) o.rate = opt.ttsRate;
-            if ( opt.ttsVoice ) o.pitch = opt.ttsPitch;
-            if ( opt.ttsVolume ) o.volume = opt.ttsVolume;
-          }
-          this.speechQueue.push(o);
-
-          // Reset sentence and animation sequence
-          ttsSentence = [];
-          textWord = '';
-          markId = 0;
-          lipsyncAnim = [];
-        }
-
-        // Send emoji, if the divider was a known emoji
-        if ( isEmoji ) {
-          let emoji = this.animEmojis[letters[i]];
-          if ( emoji && emoji.link ) emoji = this.animEmojis[emoji.link];
-          if ( emoji ) {
-            this.speechQueue.push( { emoji: emoji } );
-          }
-        }
-
-        this.speechQueue.push( { break: 100 } );
-
-      }
-
-    }
-
-    this.speechQueue.push( { break: 1000 } );
-
-    // Start speaking (if not already)
-    this.startSpeaking();
-  }
-
-  /**
-  * Add emoji to speech queue.
-  * @param {string} em Emoji.
-  */
-  async speakEmoji(em) {
-    let emoji = this.animEmojis[em];
-    if ( emoji && emoji.link ) emoji = this.animEmojis[emoji.link];
-    if ( emoji ) {
-      this.speechQueue.push( { emoji: emoji } );
-    }
-    this.startSpeaking();
-  }
-
-  /**
-  * Add a break to the speech queue.
-  * @param {numeric} t Duration in milliseconds.
-  */
-  async speakBreak(t) {
-    this.speechQueue.push( { break: t } );
-    this.startSpeaking();
-  }
-
-  /**
-  * Callback when speech queue processes this marker.
-  * @param {markerfn} onmarker Callback function.
-  */
-  async speakMarker(onmarker) {
-    this.speechQueue.push( { marker: onmarker } );
-    this.startSpeaking();
-  }
-
-  /**
-  * Play background audio.
-  * @param {string} url URL for the audio, stop if null.
-  */
-  async playBackgroundAudio( url ) {
-
-    // Fetch audio
-    let response = await fetch(url);
-    let arraybuffer = await response.arrayBuffer();
-
-    // Play audio in a loop
-    this.stopBackgroundAudio()
-    this.audioBackgroundSource = this.audioCtx.createBufferSource();
-    this.audioBackgroundSource.loop = true;
-    this.audioBackgroundSource.buffer = await this.audioCtx.decodeAudioData(arraybuffer);
-    this.audioBackgroundSource.playbackRate.value = 1 / this.animSlowdownRate;
-    this.audioBackgroundSource.connect(this.audioBackgroundGainNode);
-    this.audioBackgroundSource.start(0);
-
-  }
-
-  /**
-  * Stop background audio.
-  */
-  stopBackgroundAudio() {
-    try { this.audioBackgroundSource.stop(); } catch(error) {}
-    this.audioBackgroundSource.disconnect();
-  }
-
-  /**
-  * Setup the convolver node based on an impulse.
-  * @param {string} [url=null] URL for the impulse, dry impulse if null
-  */
-  async setReverb( url=null ) {
-    if ( url ) {
-      // load impulse response from file
-      let response = await fetch(url);
-      let arraybuffer = await response.arrayBuffer();
-      this.audioReverbNode.buffer = await this.audioCtx.decodeAudioData(arraybuffer);
-    } else {
-      // dry impulse
-      const samplerate = this.audioCtx.sampleRate;
-      const impulse = this.audioCtx.createBuffer(2, samplerate, samplerate);
-      impulse.getChannelData(0)[0] = 1;
-      impulse.getChannelData(1)[0] = 1;
-      this.audioReverbNode.buffer = impulse;
-    }
-  }
-
-  /**
-  * Set audio gain.
-  * @param {number} speech Gain for speech, if null do not change
-  * @param {number} [background=null] Gain for background audio, if null do not change
-  * @param {number} [fadeSecs=0] Gradual exponential fade in/out time in seconds
-  */
-  setMixerGain( speech, background=null, fadeSecs=0 ) {
-    if ( speech !== null ) {
-      this.audioSpeechGainNode.gain.cancelScheduledValues(this.audioCtx.currentTime);
-      if ( fadeSecs ) {
-        this.audioSpeechGainNode.gain.setValueAtTime( Math.max( this.audioSpeechGainNode.gain.value, 0.0001), this.audioCtx.currentTime);
-        this.audioSpeechGainNode.gain.exponentialRampToValueAtTime( Math.max( speech, 0.0001), this.audioCtx.currentTime + fadeSecs );
-      } else {
-        this.audioSpeechGainNode.gain.setValueAtTime( speech, this.audioCtx.currentTime);
-      }
-    }
-    if ( background !== null ) {
-      this.audioBackgroundGainNode.gain.cancelScheduledValues(this.audioCtx.currentTime);
-      if ( fadeSecs ) {
-        this.audioBackgroundGainNode.gain.setValueAtTime( Math.max( this.audioBackgroundGainNode.gain.value, 0.0001), this.audioCtx.currentTime);
-        this.audioBackgroundGainNode.gain.exponentialRampToValueAtTime( Math.max( background, 0.0001 ), this.audioCtx.currentTime + fadeSecs );
-      } else {
-        this.audioBackgroundGainNode.gain.setValueAtTime( background, this.audioCtx.currentTime);
-      }
-    }
-  }
-
-  /**
-  * Add audio to the speech queue.
-  * @param {Audio} r Audio message.
-  * @param {Options} [opt=null] Text-specific options for lipsyncLang
-  * @param {subtitlesfn} [onsubtitles=null] Callback when a subtitle is written
-  */
-  speakAudio(r, opt = null, onsubtitles = null ) {
-    opt = opt || {};
-    const lipsyncLang = opt.lipsyncLang || this.avatar.lipsyncLang || this.opt.lipsyncLang;
-    const o = {};
-
-
-    if ( r.words ) {
-      let lipsyncAnim = [];
-      for( let i=0; i<r.words.length; i++ ) {
-        const word = r.words[i];
-        const time = r.wtimes[i];
-        let duration = r.wdurations[i];
-
-        if ( word.length ) {
-
-          // Subtitle
-          if ( onsubtitles ) {
-            lipsyncAnim.push( {
-              template: { name: 'subtitles' },
-              ts: [time],
-              vs: {
-                subtitles: [' ' + word]
-              }
-            });
-          }
-
-          // If visemes were not specified, calculate them based on the word
-          if ( !r.visemes ) {
-            const wrd = this.lipsyncPreProcessText(word, lipsyncLang);
-            const val = this.lipsyncWordsToVisemes(wrd, lipsyncLang);
-            if ( val && val.visemes && val.visemes.length ) {
-              const dTotal = val.times[ val.visemes.length-1 ] + val.durations[ val.visemes.length-1 ];
-              const overdrive = Math.min(duration, Math.max( 0, duration - val.visemes.length * 150));
-              let level = 0.6 + this.convertRange( overdrive, [0,duration], [0,0.4]);
-              duration = Math.min( duration, val.visemes.length * 200 );
-              if ( dTotal > 0 ) {
-                for( let j=0; j<val.visemes.length; j++ ) {
-                  const t = time + (val.times[j]/dTotal) * duration;
-                  const d = (val.durations[j]/dTotal) * duration;
-                  lipsyncAnim.push( {
-                    template: { name: 'viseme' },
-                    ts: [ t - Math.min(60,2*d/3), t + Math.min(25,d/2), t + d + Math.min(60,d/2) ],
-                    vs: {
-                      ['viseme_'+val.visemes[j]]: [null,(val.visemes[j] === 'PP' || val.visemes[j] === 'FF') ? 0.9 : level, 0]
-                    }
-                  });
-                }
-              }
-            }
-          }
-        }
-      }
-
-      // If visemes were specifies, use them
-      if ( r.visemes ) {
-        for( let i=0; i<r.visemes.length; i++ ) {
-          const viseme = r.visemes[i];
-          const time = r.vtimes[i];
-          const duration = r.vdurations[i];
-          lipsyncAnim.push( {
-            template: { name: 'viseme' },
-            ts: [ time - 2 * duration/3, time + duration/2, time + duration + duration/2 ],
-            vs: {
-              ['viseme_'+viseme]: [null,(viseme === 'PP' || viseme === 'FF') ? 0.9 : 0.6, 0]
-            }
-          });
-        }
-      }
-
-      // Timed marker callbacks
-      if ( r.markers ) {
-        for( let i=0; i<r.markers.length; i++ ) {
-          const fn = r.markers[i];
-          const time = r.mtimes[i];
-          lipsyncAnim.push( {
-            template: { name: 'markers' },
-            ts: [ time ],
-            vs: { "function": [fn] }
-          });
-        }
-      }
-
-      if ( lipsyncAnim.length ) {
-        o.anim = lipsyncAnim;
-      }
-
-    }
-
-    if ( r.audio ) {
-      o.audio = r.audio;
-    }
-
-    if ( onsubtitles ) {
-      o.onSubtitles = onsubtitles;
-    }
-
-    if ( Object.keys(o).length ) {
-      this.speechQueue.push(o);
-      this.speechQueue.push( { break: 300 } );
-      this.startSpeaking();
-    }
-
-  }
-
-  /**
-  * Play audio playlist using Web Audio API.
-  * @param {boolean} [force=false] If true, forces to proceed
-  */
-  async playAudio(force=false) {
-    if ( !this.armature || (this.isAudioPlaying && !force) ) return;
-    this.isAudioPlaying = true;
-    if ( this.audioPlaylist.length ) {
-      const item = this.audioPlaylist.shift();
-
-      // If Web Audio API is suspended, try to resume it
-      if ( this.audioCtx.state === "suspended" || this.audioCtx.state === "interrupted" ) {
-        const resume = this.audioCtx.resume();
-        const timeout = new Promise((_r, rej) => setTimeout(() => rej("p2"), 1000));
-        try {
-          await Promise.race([resume, timeout]);
-        } catch(e) {
-          console.log("Can't play audio. Web Audio API suspended. This is often due to calling some speak method before the first user action, which is typically prevented by the browser.");
-          this.playAudio(true);
-          return;
-        }
-      }
-
-      // AudioBuffer
-      let audio;
-      if ( Array.isArray(item.audio) ) {
-        // Convert from PCM samples
-        let buf = this.concatArrayBuffers( item.audio );
-        audio = this.pcmToAudioBuffer(buf);
-      } else {
-        audio = item.audio;
-      }
-
-      // Create audio source
-      this.audioSpeechSource = this.audioCtx.createBufferSource();
-      this.audioSpeechSource.buffer = audio;
-      this.audioSpeechSource.playbackRate.value = 1 / this.animSlowdownRate;
-      this.audioSpeechSource.connect(this.audioAnalyzerNode);
-      this.audioSpeechSource.addEventListener('ended', () => {
-        this.audioSpeechSource.disconnect();
-        this.playAudio(true);
-      }, { once: true });
-
-      // Rescale lipsync and push to queue
-      let delay = 0;
-      if ( item.anim ) {
-        // Find the lowest negative time point, if any
-        delay = Math.abs(Math.max(0, Math.min( ...item.anim.map( x => Math.min(...x.ts) ) ) ) );
-        item.anim.forEach( x => {
-          for(let i=0; i<x.ts.length; i++) {
-            x.ts[i] = this.animClock + x.ts[i] + delay;
-          }
-          this.animQueue.push(x);
-        });
-      }
-
-      // Play, dealy in seconds so pre-animations can be played
-      this.audioSpeechSource.start(delay/1000);
-
-    } else {
-      this.isAudioPlaying = false;
-      this.startSpeaking(true);
-    }
-  }
-
-  /**
-  * Take the next queue item from the speech queue, convert it to text, and
-  * load the audio file.
-  * @param {boolean} [force=false] If true, forces to proceed (e.g. after break)
-  */
-  async startSpeaking( force = false ) {
-    if ( !this.armature || (this.isSpeaking && !force) ) return;
-    this.stateName = 'speaking';
-    this.isSpeaking = true;
-    if ( this.speechQueue.length ) {
-      let line = this.speechQueue.shift();
-      if ( line.emoji ) {
-
-        // Look at the camera
-        this.lookAtCamera(500);
-
-        // Only emoji
-        let duration = line.emoji.dt.reduce((a,b) => a+b,0);
-        this.animQueue.push( this.animFactory( line.emoji ) );
-        setTimeout( this.startSpeaking.bind(this), duration, true );
-      } else if ( line.break ) {
-        // Break
-        setTimeout( this.startSpeaking.bind(this), line.break, true );
-      } else if ( line.audio ) {
-
-        // Look at the camera
-        this.lookAtCamera(500);
-        this.speakWithHands();
-
-        // Make a playlist
-        this.audioPlaylist.push({ anim: line.anim, audio: line.audio });
-        this.onSubtitles = line.onSubtitles || null;
-        this.resetLips();
-        if ( line.mood ) this.setMood( line.mood );
-        this.playAudio();
-
-      } else if ( line.text ) {
-
-        // Look at the camera
-        this.lookAtCamera(500);
-
-        // Spoken text
-        try {
-          // Convert text to SSML
-          let ssml = "<speak>";
-          line.text.forEach( (x,i) => {
-            // Add mark
-            if (i > 0) {
-              ssml += " <mark name='" + x.mark + "'/>";
-            }
-
-            // Add word
-            ssml += x.word.replaceAll('&','&amp;')
-              .replaceAll('<','&lt;')
-              .replaceAll('>','&gt;')
-              .replaceAll('"','&quot;')
-              .replaceAll('\'','&apos;')
-              .replace(/^\p{Dash_Punctuation}$/ug,'<break time="750ms"/>');
-
-          });
-          ssml += "</speak>";
-
-
-          const o = {
-            method: "POST",
-            headers: {
-              "Content-Type": "application/json; charset=utf-8"
-            },
-            body: JSON.stringify({
-              "input": {
-                "ssml": ssml
-              },
-              "voice": {
-                "languageCode": line.lang || this.avatar.ttsLang || this.opt.ttsLang,
-                "name": line.voice || this.avatar.ttsVoice || this.opt.ttsVoice
-              },
-              "audioConfig": {
-                "audioEncoding": this.ttsAudioEncoding,
-                "speakingRate": (line.rate || this.avatar.ttsRate || this.opt.ttsRate) + this.mood.speech.deltaRate,
-                "pitch": (line.pitch || this.avatar.ttsPitch || this.opt.ttsPitch) + this.mood.speech.deltaPitch,
-                "volumeGainDb": (line.volume || this.avatar.ttsVolume || this.opt.ttsVolume) + this.mood.speech.deltaVolume
-              },
-              "enableTimePointing": [ 1 ] // Timepoint information for mark tags
-            })
-          };
-
-          // JSON Web Token
-          if ( this.opt.jwtGet && typeof this.opt.jwtGet === "function" ) {
-            o.headers["Authorization"] = "Bearer " + await this.opt.jwtGet();
-          }
-
-          const res = await fetch( this.opt.ttsEndpoint + (this.opt.ttsApikey ? "?key=" + this.opt.ttsApikey : ''), o);
-          const data = await res.json();
-
-          if ( res.status === 200 && data && data.audioContent ) {
-
-            // Audio data
-            const buf = this.b64ToArrayBuffer(data.audioContent);
-            const audio = await this.audioCtx.decodeAudioData( buf );
-            this.speakWithHands();
-
-            // Workaround for Google TTS not providing all timepoints
-            const times = [ 0 ];
-            let markIndex = 0;
-            line.text.forEach( (x,i) => {
-              if ( i > 0 ) {
-                let ms = times[ times.length - 1 ];
-                if ( data.timepoints[markIndex] ) {
-                  ms = data.timepoints[markIndex].timeSeconds * 1000;
-                  if ( data.timepoints[markIndex].markName === ""+x.mark ) {
-                    markIndex++;
-                  }
-                }
-                times.push( ms );
-              }
-            });
-
-            // Word-to-audio alignment
-            const timepoints = [ { mark: 0, time: 0 } ];
-            times.forEach( (x,i) => {
-              if ( i>0 ) {
-                let prevDuration = x - times[i-1];
-                if ( prevDuration > 150 ) prevDuration - 150; // Trim out leading space
-                timepoints[i-1].duration = prevDuration;
-                timepoints.push( { mark: i, time: x });
-              }
-            });
-            let d = 1000 * audio.duration; // Duration in ms
-            if ( d > this.opt.ttsTrimEnd ) d = d - this.opt.ttsTrimEnd; // Trim out silence at the end
-            timepoints[timepoints.length-1].duration = d - timepoints[timepoints.length-1].time;
-
-            // Re-set animation starting times and rescale durations
-            line.anim.forEach( x => {
-              const timepoint = timepoints[x.mark];
-              if ( timepoint ) {
-                for(let i=0; i<x.ts.length; i++) {
-                  x.ts[i] = timepoint.time + (x.ts[i] * timepoint.duration) + this.opt.ttsTrimStart;
-                }
-              }
-            });
-
-            // Add to the playlist
-            this.audioPlaylist.push({ anim: line.anim, audio: audio });
-            this.onSubtitles = line.onSubtitles || null;
-            this.resetLips();
-            if ( line.mood ) this.setMood( line.mood );
-            this.playAudio();
-
-          } else {
-            this.startSpeaking(true);
-          }
-        } catch (error) {
-          console.error("Error:", error);
-          this.startSpeaking(true);
-        }
-      } else if ( line.anim ) {
-        // Only subtitles
-        this.onSubtitles = line.onSubtitles || null;
-        this.resetLips();
-        if ( line.mood ) this.setMood( line.mood );
-        line.anim.forEach( (x,i) => {
-          for(let j=0; j<x.ts.length; j++) {
-            x.ts[j] = this.animClock  + 10 * i;
-          }
-          this.animQueue.push(x);
-        });
-        setTimeout( this.startSpeaking.bind(this), 10 * line.anim.length, true );
-      } else if ( line.marker ) {
-        if ( typeof line.marker === "function" ) {
-          line.marker();
-        }
-        this.startSpeaking(true);
-      } else {
-        this.startSpeaking(true);
-      }
-    } else {
-      this.stateName = 'idle';
-      this.isSpeaking = false;
-    }
-  }
-
-  /**
-  * Pause speaking.
-  */
-  pauseSpeaking() {
-    try { this.audioSpeechSource.stop(); } catch(error) {}
-    this.audioPlaylist.length = 0;
-    this.stateName = 'idle';
-    this.isSpeaking = false;
-    this.isAudioPlaying = false;
-    this.animQueue = this.animQueue.filter( x  => x.template.name !== 'viseme' && x.template.name !== 'subtitles' );
-    if ( this.armature ) {
-      this.resetLips();
-      this.render();
-    }
-  }
-
-  /**
-  * Stop speaking and clear the speech queue.
-  */
-  stopSpeaking() {
-    try { this.audioSpeechSource.stop(); } catch(error) {}
-    this.audioPlaylist.length = 0;
-    this.speechQueue.length = 0;
-    this.animQueue = this.animQueue.filter( x  => x.template.name !== 'viseme' && x.template.name !== 'subtitles' );
-    this.stateName = 'idle';
-    this.isSpeaking = false;
-    this.isAudioPlaying = false;
-    if ( this.armature ) {
-      this.resetLips();
-      this.render();
-    }
-  }
-
-  /**
-  * Make eye contact.
-  * @param {number} t Time in milliseconds
-  */
-  makeEyeContact(t) {
-    this.animQueue.push( this.animFactory( {
-      name: 'eyecontact', dt: [0,t], vs: { eyeContact: [1] }
-    }));
-  }
-
-  /**
-  * Look ahead.
-  * @param {number} t Time in milliseconds
-  */
-  lookAhead(t) {
-
-    if ( t ) {
-
-      // Randomize head/eyes ratio
-      let drotx = (Math.random() - 0.5) / 4;
-      let droty = (Math.random() - 0.5) / 4;
-
-      // Remove old, if any
-      let old = this.animQueue.findIndex( y => y.template.name === 'lookat' );
-      if ( old !== -1 ) {
-        this.animQueue.splice(old, 1);
-      }
-
-      // Add new anim
-      const templateLookAt = {
-        name: 'lookat',
-        dt: [750,t],
-        vs: {
-          bodyRotateX: [ drotx ],
-          bodyRotateY: [ droty ],
-          eyesRotateX: [ - 3 * drotx + 0.1 ],
-          eyesRotateY: [ - 5 * droty ],
-          browInnerUp: [[0,0.7]],
-          mouthLeft: [[0,0.7]],
-          mouthRight: [[0,0.7]],
-          eyeContact: [0],
-          headMove: [0]
-        }
-      };
-      this.animQueue.push( this.animFactory( templateLookAt ) );
-    }
-
-  }
-
-  /**
-  * Turn head and eyes to look at the camera.
-  * @param {number} t Time in milliseconds
-  */
-  lookAtCamera(t) {
-
-    if ( this.avatar.hasOwnProperty('avatarIgnoreCamera') ) {
-      if ( this.avatar.avatarIgnoreCamera ) {
-        this.lookAhead(t);
-      } else {
-        this.lookAt( null, null, t );
-      }
-    } else if ( this.opt.avatarIgnoreCamera ) {
-      this.lookAhead(t);
-    } else {
-      this.lookAt( null, null, t );
-    }
-
-  }
-
-  /**
-  * Turn head and eyes to look at the point (x,y).
-  * @param {number} x X-coordinate relative to visual viewport
-  * @param {number} y Y-coordinate relative to visual viewport
-  * @param {number} t Time in milliseconds
-  */
-  lookAt(x,y,t) {
-
-    // Eyes position
-    const rect = this.nodeAvatar.getBoundingClientRect();
-    this.objectLeftEye.updateMatrixWorld(true);
-    this.objectRightEye.updateMatrixWorld(true);
-    const plEye = new THREE.Vector3().setFromMatrixPosition(this.objectLeftEye.matrixWorld);
-    const prEye = new THREE.Vector3().setFromMatrixPosition(this.objectRightEye.matrixWorld);
-    const pEyes = new THREE.Vector3().addVectors( plEye, prEye ).divideScalar( 2 );
-
-    pEyes.project(this.camera);
-    let eyesx = (pEyes.x + 1) / 2 * rect.width + rect.left;
-    let eyesy  = -(pEyes.y - 1) / 2 * rect.height + rect.top;
-
-    // if coordinate not specified, look at the camera
-    if ( x === null ) x = eyesx;
-    if ( y === null ) y = eyesy;
-
-    // Use body/camera rotation to determine the required head rotation
-    q.copy( this.poseTarget.props['Hips.quaternion'] );
-    q.multiply( this.poseTarget.props['Spine.quaternion'] );
-    q.multiply( this.poseTarget.props['Spine1.quaternion'] );
-    q.multiply( this.poseTarget.props['Spine2.quaternion'] );
-    q.multiply( this.poseTarget.props['Neck.quaternion'] );
-    q.multiply( this.poseTarget.props['Head.quaternion'] );
-    e.setFromQuaternion(q);
-    let rx = e.x / (40/24); // Refer to setValue(bodyRotateX)
-    let ry = e.y / (9/4); // Refer to setValue(bodyRotateY)
-    let camerarx = Math.min(0.4, Math.max(-0.4,this.camera.rotation.x));
-    let camerary = Math.min(0.4, Math.max(-0.4,this.camera.rotation.y));
-
-    // Calculate new delta
-    let maxx = Math.max( window.innerWidth - eyesx, eyesx );
-    let maxy = Math.max( window.innerHeight - eyesy, eyesy );
-    let rotx = this.convertRange(y,[eyesy-maxy,eyesy+maxy],[-0.3,0.6]) - rx + camerarx;
-    let roty = this.convertRange(x,[eyesx-maxx,eyesx+maxx],[-0.8,0.8]) - ry + camerary;
-    rotx = Math.min(0.6,Math.max(-0.3,rotx));
-    roty = Math.min(0.8,Math.max(-0.8,roty));
-
-    // Randomize head/eyes ratio
-    let drotx = (Math.random() - 0.5) / 4;
-    let droty = (Math.random() - 0.5) / 4;
-
-    if ( t ) {
-
-      // Remove old, if any
-      let old = this.animQueue.findIndex( y => y.template.name === 'lookat' );
-      if ( old !== -1 ) {
-        this.animQueue.splice(old, 1);
-      }
-
-      // Add new anim
-      const templateLookAt = {
-        name: 'lookat',
-        dt: [750,t],
-        vs: {
-          bodyRotateX: [ rotx + drotx ],
-          bodyRotateY: [ roty + droty ],
-          eyesRotateX: [ - 3 * drotx + 0.1 ],
-          eyesRotateY: [ - 5 * droty ],
-          browInnerUp: [[0,0.7]],
-          mouthLeft: [[0,0.7]],
-          mouthRight: [[0,0.7]],
-          eyeContact: [0],
-          headMove: [0]
-        }
-      };
-      this.animQueue.push( this.animFactory( templateLookAt ) );
-    }
-  }
-
-
-  /**
-  * Set the closest hand to touch at (x,y).
-  * @param {number} x X-coordinate relative to visual viewport
-  * @param {number} y Y-coordinate relative to visual viewport
-  * @return {Boolean} If true, (x,y) touch the avatar
-  */
-  touchAt(x,y) {
-
-    const rect = this.nodeAvatar.getBoundingClientRect();
-    const pointer = new THREE.Vector2(
-      ( (x - rect.left) / rect.width ) * 2 - 1,
-      - ( (y - rect.top) / rect.height ) * 2 + 1
-    );
-    const raycaster = new THREE.Raycaster();
-    raycaster.setFromCamera(pointer,this.camera);
-    const intersects = raycaster.intersectObject(this.armature);
-    if ( intersects.length > 0 ) {
-      const target = intersects[0].point;
-      const LeftArmPos = new THREE.Vector3();
-      const RightArmPos = new THREE.Vector3();
-      this.objectLeftArm.getWorldPosition(LeftArmPos);
-      this.objectRightArm.getWorldPosition(RightArmPos);
-      const LeftD2 = LeftArmPos.distanceToSquared(target);
-      const RightD2 = RightArmPos.distanceToSquared(target);
-      if ( LeftD2 < RightD2 ) {
-        this.ikSolve( {
-          iterations: 20, root: "LeftShoulder", effector: "LeftHandMiddle1",
-          links: [
-            { link: "LeftHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5, maxAngle: 0.1 },
-            { link: "LeftForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -0.5, maxz: 3, maxAngle: 0.2 },
-            { link: "LeftArm", minx: -1.5, maxx: 1.5, miny: 0, maxy: 0, minz: -1, maxz: 3 }
-          ]
-        }, target, false, 1000 );
-        this.setValue("handFistLeft",0);
-      } else {
-        this.ikSolve( {
-          iterations: 20, root: "RightShoulder", effector: "RightHandMiddle1",
-          links: [
-            { link: "RightHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5, maxAngle: 0.1 },
-            { link: "RightForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -3, maxz: 0.5, maxAngle: 0.2 },
-            { link: "RightArm", minx: -1.5, maxx: 1.5, miny: 0, maxy: 0, minz: -1, maxz: 3 }
-          ]
-        }, target, false, 1000 );
-        this.setValue("handFistRight",0);
-      }
-    } else {
-      ["LeftArm","LeftForeArm","LeftHand","RightArm","RightForeArm","RightHand"].forEach( x => {
-        let key = x + ".quaternion";
-        this.poseTarget.props[key].copy( this.getPoseTemplateProp(key) );
-        this.poseTarget.props[key].t = this.animClock;
-        this.poseTarget.props[key].d = 1000;
-      });
-    }
-
-    return ( intersects.length > 0 );
-  }
-
-  /**
-  * Talk with hands.
-  * @param {number} [delay=0] Delay in milliseconds
-  * @param {number} [prob=1] Probability of hand movement
-  */
-  speakWithHands(delay=0,prob=0.5) {
-
-    // Only if we are standing and not bending and probabilities match up
-    if ( this.mixer || this.gesture || !this.poseTarget.template.standing || this.poseTarget.template.bend || Math.random()>prob ) return;
-
-    // Random targets for left hand
-    this.ikSolve( {
-      root: "LeftShoulder", effector: "LeftHandMiddle1",
-      links: [
-        { link: "LeftHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5 },
-        { link: "LeftForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -0.5, maxz: 3 },
-        { link: "LeftArm", minx: -1.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -1, maxz: 3 }
-      ]
-    }, new THREE.Vector3(
-      this.gaussianRandom(0,0.5),
-      this.gaussianRandom(-0.8,-0.2),
-      this.gaussianRandom(0,0.5)
-    ), true);
-
-    // Random target for right hand
-    this.ikSolve( {
-      root: "RightShoulder", effector: "RightHandMiddle1",
-      links: [
-        { link: "RightHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5 },
-        { link: "RightForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -3, maxz: 0.5 },
-        { link: "RightArm" }
-      ]
-    }, new THREE.Vector3(
-      this.gaussianRandom(-0.5,0),
-      this.gaussianRandom(-0.8,-0.2),
-      this.gaussianRandom(0,0.5)
-    ), true);
-
-    // Moveto
-    const dt = [];
-    const moveto = [];
-
-    // First move
-    dt.push( 100 + Math.round( Math.random() * 500 ) );
-    moveto.push( { duration: 1000, props: {
-      "LeftHand.quaternion": new THREE.Quaternion().setFromEuler( new THREE.Euler( 0, -1 - Math.random(), 0 ) ),
-      "RightHand.quaternion": new THREE.Quaternion().setFromEuler( new THREE.Euler( 0, 1 + Math.random(), 0 ) )
-    } } );
-    ["LeftArm","LeftForeArm","RightArm","RightForeArm"].forEach( x => {
-      moveto[0].props[x+'.quaternion'] = this.ikMesh.getObjectByName(x).quaternion.clone();
-    });
-
-    // Return to original target
-    dt.push( 1000 + Math.round( Math.random() * 500 ) );
-    moveto.push( { duration: 2000, props: {} } );
-    ["LeftArm","LeftForeArm","RightArm","RightForeArm","LeftHand","RightHand"].forEach( x => {
-      moveto[1].props[x+'.quaternion'] = null;
-    });
-
-    // Make an animation
-    const anim = this.animFactory( {
-      name: 'talkinghands',
-      delay: delay,
-      dt: dt,
-      vs: { moveto: moveto }
-    });
-    this.animQueue.push( anim );
-
-  }
-
-  /**
-  * Get slowdown.
-  * @return {numeric} Slowdown factor.
-  */
-  getSlowdownRate(k) {
-    return this.animSlowdownRate;
-  }
-
-  /**
-  * Set slowdown.
-  * @param {numeric} k Slowdown factor.
-  */
-  setSlowdownRate(k) {
-    this.animSlowdownRate = k;
-    this.audioSpeechSource.playbackRate.value = 1 / this.animSlowdownRate;
-    this.audioBackgroundSource.playbackRate.value = 1 / this.animSlowdownRate;
-  }
-
-  /**
-  * Get autorotate speed.
-  * @return {numeric} Autorotate speed.
-  */
-  getAutoRotateSpeed(k) {
-    return this.controls.autoRotateSpeed;
-  }
-
-  /**
-  * Set autorotate.
-  * @param {numeric} speed Autorotate speed, e.g. value 2 = 30 secs per orbit at 60fps.
-  */
-  setAutoRotateSpeed(speed) {
-    this.controls.autoRotateSpeed = speed;
-    this.controls.autoRotate = (speed > 0);
-  }
-
-  /**
-  * Start animation cycle.
-  */
-  start() {
-    if ( this.armature && this.isRunning === false ) {
-      this.audioCtx.resume();
-      this.animTimeLast = performance.now();
-      this.isRunning = true;
-      requestAnimationFrame( this.animate.bind(this) );
-    }
-  }
-
-  /**
-  * Stop animation cycle.
-  */
-  stop() {
-    this.isRunning = false;
-    this.audioCtx.suspend();
-  }
-
-  /**
-  * Start listening incoming audio.
-  * @param {AnalyserNode} analyzer Analyzer node for incoming audio
-  * @param {Object} [opt={}] Options
-  * @param {function} [onchange=null] Callback function for start
-  */
-  startListening(analyzer, opt = {}, onchange = null) {
-    this.listeningAnalyzer = analyzer;
-    this.listeningAnalyzer.fftSize = 256;
-    this.listeningAnalyzer.smoothingTimeConstant = 0.1;
-    this.listeningAnalyzer.minDecibels = -70;
-    this.listeningAnalyzer.maxDecibels = -10;
-    this.listeningOnchange = (onchange && typeof onchange === 'function') ? onchange : null;
-
-    this.listeningSilenceThresholdLevel = opt?.hasOwnProperty('listeningSilenceThresholdLevel') ? opt.listeningSilenceThresholdLevel : this.opt.listeningSilenceThresholdLevel;
-    this.listeningSilenceThresholdMs = opt?.hasOwnProperty('listeningSilenceThresholdMs') ? opt.listeningSilenceThresholdMs : this.opt.listeningSilenceThresholdMs;
-    this.listeningSilenceDurationMax = opt?.hasOwnProperty('listeningSilenceDurationMax') ? opt.listeningSilenceDurationMax : this.opt.listeningSilenceDurationMax;
-    this.listeningActiveThresholdLevel = opt?.hasOwnProperty('listeningActiveThresholdLevel') ? opt.listeningActiveThresholdLevel : this.opt.listeningActiveThresholdLevel;
-    this.listeningActiveThresholdMs = opt?.hasOwnProperty('listeningActiveThresholdMs') ? opt.listeningActiveThresholdMs : this.opt.listeningActiveThresholdMs;
-    this.listeningActiveDurationMax = opt?.hasOwnProperty('listeningActiveDurationMax') ? opt.listeningActiveDurationMax : this.opt.listeningActiveDurationMax;
-
-    this.listeningActive = false;
-    this.listeningVolume = 0;
-    this.listeningTimer = 0;
-    this.listeningTimerTotal = 0;
-    this.isListening = true;
-  }
-
-  /**
-  * Stop animation cycle.
-  */
-  stopListening() {
-    this.isListening = false;
-  }
-
-  /**
-  * Play RPM/Mixamo animation clip.
-  * @param {string|Object} url URL to animation file FBX
-  * @param {progressfn} [onprogress=null] Callback for progress
-  * @param {number} [dur=10] Duration in seconds, but at least once
-  * @param {number} [ndx=0] Index of the clip
-  * @param {number} [scale=0.01] Position scale factor
-  */
-  async playAnimation(url, onprogress=null, dur=10, ndx=0, scale=0.01) {
-    if ( !this.armature ) return;
-
-    let item = this.animClips.find( x => x.url === url+'-'+ndx );
-    if ( item ) {
-
-      // Reset pose update
-      let anim = this.animQueue.find( x => x.template.name === 'pose' );
-      if ( anim ) {
-        anim.ts[0] = Infinity;
-      }
-
-      // Set new pose
-      Object.entries(item.pose.props).forEach( x => {
-        this.poseBase.props[x[0]] = x[1].clone();
-        this.poseTarget.props[x[0]] = x[1].clone();
-        this.poseTarget.props[x[0]].t = 0;
-        this.poseTarget.props[x[0]].d = 1000;
-      });
-
-      // Create a new mixer
-      this.mixer = new THREE.AnimationMixer(this.armature);
-      this.mixer.addEventListener( 'finished', this.stopAnimation.bind(this), { once: true });
-
-      // Play action
-      const repeat = Math.ceil(dur / item.clip.duration);
-      const action = this.mixer.clipAction(item.clip);
-      action.setLoop( THREE.LoopRepeat, repeat );
-      action.clampWhenFinished = true;
-      action.fadeIn(0.5).play();
-
-    } else {
-
-      // Load animation
-      const loader = new FBXLoader();
-
-      let fbx = await loader.loadAsync( url, onprogress );
-
-      if ( fbx && fbx.animations && fbx.animations[ndx] ) {
-        let anim = fbx.animations[ndx];
-
-        // Rename and scale Mixamo tracks, create a pose
-        const props = {};
-        anim.tracks.forEach( t => {
-          t.name = t.name.replaceAll('mixamorig','');
-          const ids = t.name.split('.');
-          if ( ids[1] === 'position' ) {
-            for(let i=0; i<t.values.length; i++ ) {
-              t.values[i] = t.values[i] * scale;
-            }
-            props[t.name] = new THREE.Vector3(t.values[0],t.values[1],t.values[2]);
-          } else if ( ids[1] === 'quaternion' ) {
-            props[t.name] = new THREE.Quaternion(t.values[0],t.values[1],t.values[2],t.values[3]);
-          } else if ( ids[1] === 'rotation' ) {
-            props[ids[0]+".quaternion"] = new THREE.Quaternion().setFromEuler(new THREE.Euler(t.values[0],t.values[1],t.values[2],'XYZ')).normalize();
-          }
-
-        });
-
-        // Add to clips
-        const newPose = { props: props };
-        if ( props['Hips.position'] ) {
-          if ( props['Hips.position'].y < 0.5 ) {
-            newPose.lying = true;
-          } else {
-            newPose.standing = true;
-          }
-        }
-        this.animClips.push({
-          url: url+'-'+ndx,
-          clip: anim,
-          pose: newPose
-        });
-
-        // Play
-        this.playAnimation(url, onprogress, dur, ndx, scale);
-
-      } else {
-        const msg = 'Animation ' + url + ' (ndx=' + ndx + ') not found';
-        console.error(msg);
-      }
-    }
-  }
-
-  /**
-  * Stop running animations.
-  */
-  stopAnimation() {
-
-    // Stop mixer
-    this.mixer = null;
-
-    // Restart gesture
-    if ( this.gesture ) {
-      for( let [p,v] of Object.entries(this.gesture) ) {
-        v.t = this.animClock;
-        v.d = 1000;
-        if ( this.poseTarget.props.hasOwnProperty(p) ) {
-          this.poseTarget.props[p].copy(v);
-          this.poseTarget.props[p].t = this.animClock;
-          this.poseTarget.props[p].d = 1000;
-        }
-      }
-    }
-
-    // Restart pose animation
-    let anim = this.animQueue.find( x => x.template.name === 'pose' );
-    if ( anim ) {
-      anim.ts[0] = this.animClock;
-    }
-    this.setPoseFromTemplate( null );
-
-  }
-
-
-  /**
-  * Play RPM/Mixamo pose.
-  * @param {string|Object} url Pose name | URL to FBX
-  * @param {progressfn} [onprogress=null] Callback for progress
-  * @param {number} [dur=5] Duration of the pose in seconds
-  * @param {number} [ndx=0] Index of the clip
-  * @param {number} [scale=0.01] Position scale factor
-  */
-  async playPose(url, onprogress=null, dur=5, ndx=0, scale=0.01) {
-
-    if ( !this.armature ) return;
-
-    // Check if we already have the pose template ready
-    let pose = this.poseTemplates[url];
-    if ( !pose ) {
-      const item = this.animPoses.find( x => x.url === url+'-'+ndx );
-      if ( item ) {
-        pose = item.pose;
-      }
-    }
-
-    // If we have the template, use it, otherwise try to load it
-    if ( pose ) {
-
-      this.poseName = url;
-
-      this.mixer = null;
-      let anim = this.animQueue.find( x => x.template.name === 'pose' );
-      if ( anim ) {
-        anim.ts[0] = this.animClock + (dur * 1000) + 2000;
-      }
-      this.setPoseFromTemplate( pose );
-
-    } else {
-
-      // Load animation
-      const loader = new FBXLoader();
-
-      let fbx = await loader.loadAsync( url, onprogress );
-
-      if ( fbx && fbx.animations && fbx.animations[ndx] ) {
-        let anim = fbx.animations[ndx];
-
-        // Create a pose
-        const props = {};
-        anim.tracks.forEach( t => {
-
-          // Rename and scale Mixamo tracks
-          t.name = t.name.replaceAll('mixamorig','');
-          const ids = t.name.split('.');
-          if ( ids[1] === 'position' ) {
-            props[t.name] = new THREE.Vector3( t.values[0] * scale, t.values[1] * scale, t.values[2] * scale);
-          } else if ( ids[1] === 'quaternion' ) {
-            props[t.name] = new THREE.Quaternion( t.values[0], t.values[1], t.values[2], t.values[3] );
-          } else if ( ids[1] === 'rotation' ) {
-            props[ids[0]+".quaternion"] = new THREE.Quaternion().setFromEuler(new THREE.Euler( t.values[0], t.values[1], t.values[2],'XYZ' )).normalize();
-          }
-        });
-
-        // Add to pose
-        const newPose = { props: props };
-        if ( props['Hips.position'] ) {
-          if ( props['Hips.position'].y < 0.5 ) {
-            newPose.lying = true;
-          } else {
-            newPose.standing = true;
-          }
-        }
-        this.animPoses.push({
-          url: url+'-'+ndx,
-          pose: newPose
-        });
-
-        // Play
-        this.playPose(url, onprogress, dur, ndx, scale);
-
-      } else {
-        const msg = 'Pose ' + url + ' (ndx=' + ndx + ') not found';
-        console.error(msg);
-      }
-    }
-  }
-
-  /**
-  * Stop the pose. (Functionality is the same as in stopAnimation.)
-  */
-  stopPose() {
-    this.stopAnimation();
-  }
-
-  /**
-  * Play a gesture, which is either a hand gesture, an emoji animation or their
-  * combination.
-  * @param {string} name Gesture name
-  * @param {number} [dur=3] Duration of the gesture in seconds
-  * @param {boolean} [mirror=false] Mirror gesture
-  * @param {number} [ms=1000] Transition time in milliseconds
-  */
-  playGesture(name, dur=3, mirror=false, ms=1000) {
-
-    if ( !this.armature ) return;
-
-    // Hand gesture, if any
-    let g = this.gestureTemplates[name];
-    if ( g ) {
-
-      // New gesture always overrides the existing one
-      if ( this.gestureTimeout ) {
-        clearTimeout( this.gestureTimeout );
-        this.gestureTimeout = null;
-      }
-
-      // Stop talking hands animation
-      let ndx = this.animQueue.findIndex( y => y.template.name === "talkinghands" );
-      if ( ndx !== -1 ) {
-        this.animQueue[ndx].ts = this.animQueue[ndx].ts.map( x => 0 );
-      }
-
-      // Set gesture
-      this.gesture = this.propsToThreeObjects( g );
-      if ( mirror ) {
-        this.gesture = this.mirrorPose( this.gesture );
-      }
-      if ( name === "namaste" && this.avatar.body === 'M' ) {
-        // Work-a-round for male model so that the hands meet
-        this.gesture["RightArm.quaternion"].rotateTowards( new THREE.Quaternion(0,1,0,0), -0.25);
-        this.gesture["LeftArm.quaternion"].rotateTowards( new THREE.Quaternion(0,1,0,0), -0.25);
-      }
-
-      // Apply to target
-      for( let [p,val] of Object.entries(this.gesture) ) {
-        val.t = this.animClock;
-        val.d = ms;
-        if ( this.poseTarget.props.hasOwnProperty(p) ) {
-          this.poseTarget.props[p].copy(val);
-          this.poseTarget.props[p].t = this.animClock;
-          this.poseTarget.props[p].d = ms;
-        }
-      }
-
-      // Timer
-      if ( dur && Number.isFinite(dur) ) {
-        this.gestureTimeout = setTimeout( this.stopGesture.bind(this,ms), 1000 * dur);
-      }
-    }
-
-    // Animated emoji, if any
-    let em = this.animEmojis[name];
-    if ( em ) {
-
-      // Follow link
-      if ( em && em.link ) {
-        em = this.animEmojis[em.link];
-      }
-
-      if ( em ) {
-        // Look at the camera for 500 ms
-        this.lookAtCamera(500);
-
-        // Create animation and tag as gesture
-        const anim = this.animFactory( em );
-        anim.gesture = true;
-
-        // Rescale duration
-        if ( dur && Number.isFinite(dur) ) {
-          const first = anim.ts[0];
-          const last = anim.ts[ anim.ts.length -1 ];
-          const total = last - first;
-          const excess = (dur * 1000) - total;
-
-          // If longer, increase longer parts; if shorter, scale everything
-          if ( excess > 0 ) {
-            const dt = [];
-            for( let i=1; i<anim.ts.length; i++ ) dt.push( anim.ts[i] - anim.ts[i-1] );
-            const rescale = em.template?.rescale || dt.map( x => x / total );
-            const excess = dur * 1000 - total;
-            anim.ts = anim.ts.map( (x,i,arr) => {
-              return (i===0) ? first : (arr[i-1] + dt[i-1] + rescale[i-1] * excess);
-            });
-          } else {
-            const scale = (dur * 1000) / total;
-            anim.ts = anim.ts.map( x => first + scale * (x - first) );
-          }
-        }
-
-        this.animQueue.push( anim );
-      }
-    }
-
-  }
-
-  /**
-  * Stop the gesture.
-  * @param {number} [ms=1000] Transition time in milliseconds
-  */
-  stopGesture(ms=1000) {
-
-    // Stop gesture timer
-    if ( this.gestureTimeout ) {
-      clearTimeout( this.gestureTimeout );
-      this.gestureTimeout = null;
-    }
-
-    // Stop hand gesture, if any
-    if ( this.gesture ) {
-      const gs = Object.entries(this.gesture);
-      this.gesture = null;
-      for( const [p,val] of gs ) {
-        if ( this.poseTarget.props.hasOwnProperty(p) ) {
-          this.poseTarget.props[p].copy( this.getPoseTemplateProp(p) );
-          this.poseTarget.props[p].t = this.animClock;
-          this.poseTarget.props[p].d = ms;
-        }
-      }
-    }
-
-    // Stop animated emoji gesture, if any
-    let i = this.animQueue.findIndex( y => y.gesture );
-    if ( i !== -1 ) {
-      this.animQueue.splice(i, 1);
-    }
-
-  }
-
-  /**
-  * Cyclic Coordinate Descent (CCD) Inverse Kinematic (IK) algorithm.
-  * Adapted from:
-  * https://github.com/mrdoob/three.js/blob/master/examples/jsm/animation/CCDIKSolver.js
-  * @param {Object} ik IK configuration object
-  * @param {Vector3} [target=null] Target coordinate, if null return to template
-  * @param {Boolean} [relative=false] If true, target is relative to root
-  * @param {numeric} [d=null] If set, apply in d milliseconds
-  */
-  ikSolve(ik, target=null, relative=false, d=null) {
-    const targetVec = new THREE.Vector3();
-    const effectorPos = new THREE.Vector3();
-    const effectorVec = new THREE.Vector3();
-    const linkPos = new THREE.Vector3();
-    const invLinkQ = new THREE.Quaternion();
-    const linkScale = new THREE.Vector3();
-    const axis = new THREE.Vector3();
-    const vector = new THREE.Vector3();
-
-    // Reset IK setup positions and rotations
-    const root = this.ikMesh.getObjectByName(ik.root);
-    root.position.setFromMatrixPosition( this.armature.getObjectByName(ik.root).matrixWorld );
-    root.quaternion.setFromRotationMatrix( this.armature.getObjectByName(ik.root).matrixWorld );
-    if ( target && relative ) {
-      target.add( root.position );
-    }
-    const effector = this.ikMesh.getObjectByName(ik.effector);
-    const links = ik.links;
-    links.forEach( x => {
-      x.bone = this.ikMesh.getObjectByName(x.link);
-      x.bone.quaternion.copy( this.getPoseTemplateProp(x.link+'.quaternion') );
-    });
-    root.updateMatrixWorld(true);
-    const iterations = ik.iterations || 10;
-
-    // Iterate
-    if ( target ) {
-      for ( let i = 0; i < iterations; i ++ ) {
-        let rotated = false;
-        for ( let j = 0, jl = links.length; j < jl; j++ ) {
-          const bone = links[j].bone;
-          bone.matrixWorld.decompose( linkPos, invLinkQ, linkScale );
-          invLinkQ.invert();
-          effectorPos.setFromMatrixPosition( effector.matrixWorld );
-          effectorVec.subVectors( effectorPos, linkPos );
-          effectorVec.applyQuaternion( invLinkQ );
-          effectorVec.normalize();
-          targetVec.subVectors( target, linkPos );
-          targetVec.applyQuaternion( invLinkQ );
-          targetVec.normalize();
-          let angle = targetVec.dot( effectorVec );
-          if ( angle > 1.0 ) {
-            angle = 1.0;
-          } else if ( angle < - 1.0 ) {
-            angle = - 1.0;
-          }
-          angle = Math.acos( angle );
-          if ( angle < 1e-5 ) continue;
-          if ( links[j].minAngle !== undefined && angle < links[j].minAngle ) {
-            angle = links[j].minAngle;
-          }
-          if ( links[j].maxAngle !== undefined && angle > links[j].maxAngle ) {
-            angle = links[j].maxAngle;
-          }
-          axis.crossVectors( effectorVec, targetVec );
-          axis.normalize();
-          q.setFromAxisAngle( axis, angle );
-          bone.quaternion.multiply( q );
-
-          // Constraints
-          bone.rotation.setFromVector3( vector.setFromEuler( bone.rotation ).clamp( new THREE.Vector3(
-            links[j].minx !== undefined ? links[j].minx : -Infinity,
-            links[j].miny !== undefined ? links[j].miny : -Infinity,
-            links[j].minz !== undefined ? links[j].minz : -Infinity
-          ), new THREE.Vector3(
-            links[j].maxx !== undefined ? links[j].maxx : Infinity,
-            links[j].maxy !== undefined ? links[j].maxy : Infinity,
-            links[j].maxz !== undefined ? links[j].maxz : Infinity
-          )) );
-
-          bone.updateMatrixWorld( true );
-          rotated = true;
-        }
-        if ( !rotated ) break;
-      }
-    }
-
-    // Apply
-    if ( d ) {
-      links.forEach( x => {
-        this.poseTarget.props[x.link+".quaternion"].copy( x.bone.quaternion );
-        this.poseTarget.props[x.link+".quaternion"].t = this.animClock;
-        this.poseTarget.props[x.link+".quaternion"].d = d;
-      });
-    }
-  }
-
-}
-
-export { TalkingHead };
\ No newline at end of file
diff --git a/client/src/components/ApiKeyModal.jsx b/client/src/components/ApiKeyModal.jsx
index 0a09e30..a92aff1 100644
--- a/client/src/components/ApiKeyModal.jsx
+++ b/client/src/components/ApiKeyModal.jsx
@@ -82,12 +82,31 @@ const ApiKeyModal = ({ missing, provider = 'gemini', onSelectProvider, onClose,
   };
 
   useEffect(() => {
-    const storedOpenAI = localStorage.getItem('OPENAI_API_KEY') || '';
-    const storedGemini = localStorage.getItem('GEMINI_API_KEY') || '';
-    const storedTts = localStorage.getItem('TTS_API_KEY') || '';
-    setOpenaiKey(storedOpenAI);
-    setGeminiKey(storedGemini);
-    setTtsKey(storedTts);
+    // Try to load from server first, then fall back to localStorage
+    const loadKeys = async () => {
+      try {
+        const response = await fetch(`${API_CONFIG.BASE_URL}/api/llm-keys`);
+        if (response.ok) {
+          const data = await response.json();
+          setOpenaiKey(data.openai || localStorage.getItem('OPENAI_API_KEY') || '');
+          setGeminiKey(data.gemini || localStorage.getItem('GEMINI_API_KEY') || '');
+          setTtsKey(data.tts || localStorage.getItem('TTS_API_KEY') || '');
+          return;
+        }
+      } catch (error) {
+        console.log('Could not fetch keys from server, using localStorage');
+      }
+      
+      // Fallback to localStorage
+      const storedOpenAI = localStorage.getItem('OPENAI_API_KEY') || '';
+      const storedGemini = localStorage.getItem('GEMINI_API_KEY') || '';
+      const storedTts = localStorage.getItem('TTS_API_KEY') || '';
+      setOpenaiKey(storedOpenAI);
+      setGeminiKey(storedGemini);
+      setTtsKey(storedTts);
+    };
+    
+    loadKeys();
   }, [provider]);
 
   return (
diff --git a/client/src/components/Header.jsx b/client/src/components/Header.jsx
index a7cc74c..4a04a81 100644
--- a/client/src/components/Header.jsx
+++ b/client/src/components/Header.jsx
@@ -162,7 +162,7 @@ const Header = ({ mode, setMode, onOpenKeys }) => {
       <div className="flex h-full px-5 relative">
         {/* Left section */}
         <div className="flex items-center gap-3">
-          <span className="text-base font-bold text-gray-900">DialogLab</span>
+          <span className="text-base font-bold text-gray-900">VOX LAB</span>
           <span className="text-gray-400">|</span>
           <span className="text-sm text-gray-500">v1.0.0</span>
         </div>
diff --git a/client/src/components/Home.jsx b/client/src/components/Home.jsx
index d36ca20..9169d67 100644
--- a/client/src/components/Home.jsx
+++ b/client/src/components/Home.jsx
@@ -134,6 +134,11 @@ const TalkingHeadComponent = () => {
     }
   };
 
+  // Expose avatar instances ref globally for audio context management
+  useEffect(() => {
+    window.avatarInstancesRef = avatarInstancesRef;
+  }, []);
+
   const handleTopicChange = (topic) => {
     setCurrentTopic(topic);
     
@@ -951,6 +956,38 @@ const TalkingHeadComponent = () => {
     }
   };
 
+  // Resume AudioContext on user interaction (required by browser policies)
+  useEffect(() => {
+    const handleUserInteraction = () => {
+      // Find all audio contexts and resume them
+      const audioContexts = document.querySelectorAll('[data-audio-context]');
+      
+      // Also try to resume any TalkingHead instances
+      if (window.avatarInstancesRef?.current) {
+        Object.values(window.avatarInstancesRef.current).forEach(instance => {
+          if (instance?.audioCtx && instance.audioCtx.state === 'suspended') {
+            instance.audioCtx.resume().catch(e => console.log('AudioContext resume failed:', e));
+          }
+        });
+      }
+      
+      // Remove listener after first interaction
+      document.removeEventListener('click', handleUserInteraction);
+      document.removeEventListener('touchstart', handleUserInteraction);
+      document.removeEventListener('keydown', handleUserInteraction);
+    };
+
+    document.addEventListener('click', handleUserInteraction, { once: true });
+    document.addEventListener('touchstart', handleUserInteraction, { once: true });
+    document.addEventListener('keydown', handleUserInteraction, { once: true });
+
+    return () => {
+      document.removeEventListener('click', handleUserInteraction);
+      document.removeEventListener('touchstart', handleUserInteraction);
+      document.removeEventListener('keydown', handleUserInteraction);
+    };
+  }, []);
+
   return (
     <>
       <Header mode={mode} setMode={setMode} onOpenKeys={() => {
diff --git a/client/src/components/avatarconfig/ConversationGroup.jsx b/client/src/components/avatarconfig/ConversationGroup.jsx
index 1812685..60bf726 100644
--- a/client/src/components/avatarconfig/ConversationGroup.jsx
+++ b/client/src/components/avatarconfig/ConversationGroup.jsx
@@ -601,13 +601,13 @@ const ConversationGroup = ({
               {/* Avatar container - Add speaking highlight here */}
               <div 
                 id={`avatar-container-${element.id}`} 
-                className={`absolute inset-0 bg-transparent select-none ${
+                className={`absolute inset-0 bg-transparent select-none cursor-pointer hover:opacity-80 transition-opacity ${
                   isSpeaking ? 'ring-2 ring-yellow-400 ring-opacity-75' : ''
                 }`}
                 style={{ 
                   userSelect: 'none',
                   transform: 'scale(0.9)',
-                  transition: 'box-shadow 0.3s ease-in-out, height 0.3s ease-in-out',
+                  transition: 'box-shadow 0.3s ease-in-out, height 0.3s ease-in-out, opacity 0.2s ease-in-out',
                   boxShadow: isSpeaking ? '0 0 0 3px rgba(250, 204, 21, 0.7)' : 'none',
                   borderRadius: isSpeaking ? '6px' : '0',
                   minHeight: '100%', // Ensure minimum height
@@ -615,6 +615,18 @@ const ConversationGroup = ({
                   overflow: 'visible', // Allow 3D content to be visible
                   zIndex: 1 // Ensure proper stacking
                 }}
+                onClick={(e) => {
+                  e.stopPropagation();
+                  // Open the avatar inspector when clicked
+                  if (element.avatarData) {
+                    setSelectedItem({
+                      avatarConfig: element.avatarData,
+                      type: "avatar",
+                      id: element.id
+                    });
+                  }
+                }}
+                title="Click to edit avatar properties"
               />
               {loadingBoxIds.has(element.id) && (
                 <div className="absolute inset-0 flex items-center justify-center theme-bg-primary theme-bg-opacity-75">
diff --git a/client/src/components/avatarconfig/PartcipantModal.jsx b/client/src/components/avatarconfig/PartcipantModal.jsx
deleted file mode 100644
index aaec8c1..0000000
--- a/client/src/components/avatarconfig/PartcipantModal.jsx
+++ /dev/null
@@ -1,49 +0,0 @@
-import React from 'react';
-
-const ParticipantModal = ({ 
-  participantCount, 
-  setParticipantCount, 
-  onCancel, 
-  onSubmit, 
-  isEditing = false 
-}) => {
-  return (
-    <div className="fixed inset-0 flex items-center justify-center bg-black bg-opacity-50 z-50">
-      <div className="bg-white rounded-lg p-6 w-96">
-        <h2 className="text-xl font-semibold mb-4">
-          {isEditing ? 'Modify Conversation Group' : 'Create Conversation Group'}
-        </h2>
-        <div className="mb-4">
-          <label className="block text-sm font-medium text-gray-700 mb-2">
-            Number of Participants
-          </label>
-          <input
-            type="number"
-            min="2"
-            max="6"
-            value={participantCount}
-            onChange={(e) => setParticipantCount(Math.min(6, Math.max(2, parseInt(e.target.value))))}
-            className="w-full px-3 py-2 border border-gray-300 rounded-md"
-          />
-          <p className="text-sm text-gray-500 mt-1">Min: 2, Max: 6 participants</p>
-        </div>
-        <div className="flex justify-end gap-3">
-          <button
-            onClick={onCancel}
-            className="px-4 py-2 border border-gray-300 rounded-md hover:bg-gray-100"
-          >
-            Cancel
-          </button>
-          <button
-            onClick={onSubmit}
-            className="px-4 py-2 bg-blue-500 text-white rounded-md hover:bg-blue-600"
-          >
-            {isEditing ? 'Update' : 'Create'}
-          </button>
-        </div>
-      </div>
-    </div>
-  );
-};
-
-export default ParticipantModal;
\ No newline at end of file
diff --git a/client/src/components/avatarconfig/SceneSetup.jsx b/client/src/components/avatarconfig/SceneSetup.jsx
index d003cb4..928a545 100644
--- a/client/src/components/avatarconfig/SceneSetup.jsx
+++ b/client/src/components/avatarconfig/SceneSetup.jsx
@@ -5,7 +5,7 @@ import React, {
   forwardRef,
   useImperativeHandle,
 } from "react";
-import { Plus, X, Trash } from "lucide-react";
+import { Plus, X, Trash, ZoomIn, ZoomOut, RotateCcw } from "lucide-react";
 import VerticalToolbar from "./VerticalToolbar";
 import ConversationGroup from "./ConversationGroup";
 import useEditorStore from "../inspector/store";
@@ -139,6 +139,11 @@ const SceneSetup = forwardRef(
     
     const [show360View, setShow360View] = useState(false);
     const [availableParties, setAvailableParties] = useState([]);
+    
+    // Zoom state for scene canvas
+    const [zoom, setZoom] = useState(1);
+    const sceneContentRef = useRef(null);
+    const sceneContainerRef = useRef(null);
 
     // Add effect to load and sync availableParties with savedParties
     useEffect(() => {
@@ -316,12 +321,45 @@ const SceneSetup = forwardRef(
     }, [activeSceneIndex, scenes, setScenes, selectedBoxId]); // Add dependencies to handle scene changes
 
     // Various refs
-    const sceneContainerRef = useRef(null);
     const fileInputRef = useRef(null);
     // const avatarInstancesRef = useRef({});
     const previousActiveSceneRef = useRef(null);
     const initializedScenesRef = useRef(new Set());
 
+    // Zoom handlers for scene canvas
+    const handleZoom = (direction) => {
+      setZoom(prevZoom => {
+        const newZoom = direction === 'in' 
+          ? Math.min(prevZoom + 0.2, 3) 
+          : Math.max(prevZoom - 0.2, 0.5);
+        return newZoom;
+      });
+    };
+    
+    const handleMouseWheel = (e) => {
+      if (!e.ctrlKey && !e.metaKey) return;
+      
+      e.preventDefault();
+      const delta = e.deltaY > 0 ? -0.2 : 0.2;
+      setZoom(prevZoom => {
+        const newZoom = Math.min(Math.max(prevZoom + delta, 0.5), 3);
+        return newZoom;
+      });
+    };
+    
+    const resetZoom = () => {
+      setZoom(1);
+    };
+    
+    // Add zoom event listener
+    useEffect(() => {
+      const container = sceneContainerRef.current;
+      if (container) {
+        container.addEventListener('wheel', handleMouseWheel, { passive: false });
+        return () => container.removeEventListener('wheel', handleMouseWheel);
+      }
+    }, []);
+
     // Add handler function for emoji state changes
     const handleEmojiStateChange = (newEmojiStates) => {
       setEmojiStates(newEmojiStates);
@@ -1245,7 +1283,7 @@ const SceneSetup = forwardRef(
           {/* Scene background */}
           <div
             ref={sceneContainerRef}
-            className="scene-background w-full relative overflow-hidden"
+            className="scene-background w-full relative overflow-auto"
             style={{
               aspectRatio: currentScene?.isAvatarConfig ? "4/3" : "16/9",
               maxHeight: "300px",
@@ -1271,42 +1309,73 @@ const SceneSetup = forwardRef(
           >
             {currentScene && (
               <>
-                {/* Toggle 360 view button */}
-                {/* {currentScene.backgroundImage && (
+                {/* Zoom Controls */}
+                <div className="absolute top-2 right-2 z-20 flex gap-2 bg-black bg-opacity-50 rounded-lg p-2">
                   <button
-                    onClick={() => setShow360View(true)}
-                    className="absolute top-2 right-2 z-10 theme-bg-primary theme-bg-opacity-75 px-3 py-1 rounded-md 
-                   hover:bg-opacity-100 transition-all flex items-center gap-2 theme-text-primary"
+                    onClick={() => handleZoom('in')}
+                    className="p-2 hover:bg-opacity-75 bg-blue-600 rounded transition-colors text-white"
+                    title="Zoom In (Ctrl+Scroll)"
+                    aria-label="Zoom in"
                   >
-                    <span>View in 360°</span>
+                    <ZoomIn className="w-4 h-4" />
                   </button>
-                )} */}
-
-                {/* Render conversation boxes */}
-                {currentScene.boxes.map((box) => (
-                  <ConversationGroup
-                    key={box.id}
-                    box={box}
-                    selectedBoxId={selectedBoxId}
-                    onSelectBox={setSelectedBoxId}
-                    onDeleteBox={onDeleteBox}
-                    onUpdateElementCount={onUpdateElementCount}
-                    onUpdateElementType={onUpdateElementType}
-                    onDeleteElement={onDeleteElement}
-                    onMouseDown={onMouseDown}
-                    onResizeStart={onResizeStart}
-                    avatarInstancesRef={avatarInstancesRef}
-                    loadingBoxIds={loadingBoxIds}
-                    onDrop={onDrop}
-                    onContentDrop={onContentDrop}
-                    availableParties={availableParties}
-                    onAssignParty={onAssignParty}
-                    currentScene={currentScene}
-                    emojiStates={emojiStates}
-                    speakingInfo={speakingInfo}
-                    messages={messages}
-                  />
-                ))}
+                  <div className="flex items-center px-2 text-white text-xs font-medium min-w-12 justify-center">
+                    {Math.round(zoom * 100)}%
+                  </div>
+                  <button
+                    onClick={() => handleZoom('out')}
+                    className="p-2 hover:bg-opacity-75 bg-blue-600 rounded transition-colors text-white"
+                    title="Zoom Out (Ctrl+Scroll)"
+                    aria-label="Zoom out"
+                  >
+                    <ZoomOut className="w-4 h-4" />
+                  </button>
+                  <button
+                    onClick={resetZoom}
+                    className="p-2 hover:bg-opacity-75 bg-blue-600 rounded transition-colors text-white"
+                    title="Reset Zoom"
+                    aria-label="Reset zoom"
+                  >
+                    <RotateCcw className="w-4 h-4" />
+                  </button>
+                </div>
+
+                {/* Zoomable content container */}
+                <div
+                  ref={sceneContentRef}
+                  className="w-full h-full relative"
+                  style={{
+                    transform: `scale(${zoom})`,
+                    transformOrigin: 'top center',
+                    transition: 'transform 0.1s ease-out'
+                  }}
+                >
+                  {/* Render conversation boxes */}
+                  {currentScene.boxes.map((box) => (
+                    <ConversationGroup
+                      key={box.id}
+                      box={box}
+                      selectedBoxId={selectedBoxId}
+                      onSelectBox={setSelectedBoxId}
+                      onDeleteBox={onDeleteBox}
+                      onUpdateElementCount={onUpdateElementCount}
+                      onUpdateElementType={onUpdateElementType}
+                      onDeleteElement={onDeleteElement}
+                      onMouseDown={onMouseDown}
+                      onResizeStart={onResizeStart}
+                      avatarInstancesRef={avatarInstancesRef}
+                      loadingBoxIds={loadingBoxIds}
+                      onDrop={onDrop}
+                      onContentDrop={onContentDrop}
+                      availableParties={availableParties}
+                      onAssignParty={onAssignParty}
+                      currentScene={currentScene}
+                      emojiStates={emojiStates}
+                      speakingInfo={speakingInfo}
+                      messages={messages}
+                    />
+                  ))}
+                </div>
 
                 {/* 360 Viewer */}
 
diff --git a/client/src/components/avatarconfig/utils/AvatarHandler.js b/client/src/components/avatarconfig/utils/AvatarHandler.js
index 85552a5..8ba6195 100644
--- a/client/src/components/avatarconfig/utils/AvatarHandler.js
+++ b/client/src/components/avatarconfig/utils/AvatarHandler.js
@@ -168,9 +168,11 @@ export const initializeAvatar = async (boxId, persona, avatarInstancesRef) => {
     const { TalkingHead } = await import("talkinghead");
     console.log("Creating TalkingHead with URL:", persona.url);
 
+    const ttsSpeaker = encodeURIComponent(persona?.name || boxId || "unknown");
+
     const instance = new TalkingHead(container, {
       height: boxHeight,
-      ttsEndpoint: `${API_CONFIG.BASE_URL}${API_CONFIG.ENDPOINTS.TTS}`,
+      ttsEndpoint: `${API_CONFIG.BASE_URL}${API_CONFIG.ENDPOINTS.TTS}/${ttsSpeaker}`,
       ttsApikey: localStorage.getItem('TTS_API_KEY') || null,
       lipsyncModules: ["en"],
     });
diff --git a/client/src/components/events/SceneEventHandler.js b/client/src/components/events/SceneEventHandler.js
index cee10b4..2301b58 100644
--- a/client/src/components/events/SceneEventHandler.js
+++ b/client/src/components/events/SceneEventHandler.js
@@ -111,12 +111,23 @@ export const setupSceneEventListeners = (
         initializeSceneAvatars(event.detail.sceneId, scenes);
       }
     } else if (event.detail.source === 'nodeeditor' && !event.detail.context) {
-      // Only switch to experience mode when coming from nodeeditor without explicit context
-      setMode('experience');
-      setShowTopicPanel(false);
-      setShowPreview(false);
-      setShowSceneView(false);
-      console.log('Setting experience mode based on nodeeditor source');
+      // Check if we're coming from the scene library/avatar config panel
+      // If so, stay in authoring mode. Only switch to experience mode when playing from the node editor
+      if (event.detail.fromSceneLibrary) {
+        // Coming from DraggableScenes with a scene setup context
+        console.log('Scene selected from library - maintaining authoring mode');
+        setMode('authoring');
+        setShowAvatarPanel(true);
+        setEditAvatar(true);
+        setShowSceneView(false);
+      } else {
+        // Coming from node editor to play - switch to experience mode
+        setMode('experience');
+        setShowTopicPanel(false);
+        setShowPreview(false);
+        setShowSceneView(false);
+        console.log('Setting experience mode based on nodeeditor source');
+      }
     } else if (event.detail.source === 'experience-modal') {
       // Always switch to experience mode for experience-modal source
       setMode('experience');
diff --git a/client/src/components/experience/ExperienceMode.jsx b/client/src/components/experience/ExperienceMode.jsx
index 4ea18dc..836337f 100644
--- a/client/src/components/experience/ExperienceMode.jsx
+++ b/client/src/components/experience/ExperienceMode.jsx
@@ -222,10 +222,12 @@ const ExperienceMode = () => {
         
         console.log("TalkingHead library imported successfully");
         console.log("Creating TalkingHead with URL:", avatarConfig.url || "/assets/avatar1.glb");
+
+        const ttsSpeaker = encodeURIComponent(avatarConfig?.name || containerId || "unknown");
         
         const avatar = new TalkingHead(containerElement, {
           height: boxHeight,
-          ttsEndpoint: `${API_CONFIG.BASE_URL}${API_CONFIG.ENDPOINTS.TTS}`,
+          ttsEndpoint: `${API_CONFIG.BASE_URL}${API_CONFIG.ENDPOINTS.TTS}/${ttsSpeaker}`,
           ttsApikey: localStorage.getItem('TTS_API_KEY') || null,
           lipsyncModules: ["en"],
         });
@@ -466,7 +468,7 @@ const ExperienceMode = () => {
               // Fallback to speakText if playAudio is not available
               else if (typeof avatar.speakText === 'function') {
                 console.log("Using speakText fallback with:", audioEvent.text);
-                avatar.speakText(audioEvent.text || "");
+                avatar.speakText((audioEvent.text || "").replace(/\s+/g, ' ').replace(/\.\s+(?=[A-Z])/g, ', ').replace(/[;:](?=\s)/g, ',').trim());
               }
               // Last resort fallback
               else if (typeof avatar.speak === 'function') {
@@ -481,7 +483,7 @@ const ExperienceMode = () => {
             // If no audio URL but we have text, use speakText
             else if (audioEvent.text && typeof avatar.speakText === 'function') {
               console.log("Speaking text only:", audioEvent.text);
-              avatar.speakText(audioEvent.text);
+              avatar.speakText(audioEvent.text.replace(/\s+/g, ' ').replace(/\.\s+(?=[A-Z])/g, ', ').replace(/[;:](?=\s)/g, ',').trim());
             }
             
             // Add gesture animation if applicable
diff --git a/client/src/components/inspector/AvatarInspector.jsx b/client/src/components/inspector/AvatarInspector.jsx
index 95ceede..9a2c9f3 100644
--- a/client/src/components/inspector/AvatarInspector.jsx
+++ b/client/src/components/inspector/AvatarInspector.jsx
@@ -2,18 +2,81 @@ import React, { useState, useEffect, useCallback } from 'react';
 import useEditorStore from './store';
 import { avatarTemplates } from '../topic/avatarTemplates';
 
+// Gemini TTS voices
+const VOICE_CATALOG = {
+  'en-US-female-aria': {
+    label: 'en-US-AriaNeural (F)',
+    region: 'US',
+    gender: 'female',
+    styles: ['cheerful', 'sad', 'angry', 'calm', 'fearful', 'disgruntled', 'serious', 'shouting', 'unfriendly', 'whispering']
+  },
+  'en-US-female-eve': {
+    label: 'en-US-EveNeural (F)',
+    region: 'US',
+    gender: 'female',
+    styles: ['cheerful', 'sad', 'angry', 'calm', 'fearful', 'disgruntled', 'serious']
+  },
+  'Kore': {
+    label: 'Kore (Gemini Female)',
+    region: 'US',
+    gender: 'female',
+    styles: ['cheerful', 'sad', 'angry', 'calm', 'fearful', 'disgruntled', 'serious']
+  },
+  'en-US-female-jenny': {
+    label: 'en-US-JennyNeural (F)',
+    region: 'US',
+    gender: 'female',
+    styles: ['cheerful', 'sad', 'angry', 'calm', 'fearful', 'disgruntled', 'serious']
+  },
+  'en-US-male-brian': {
+    label: 'en-US-BrianNeural (M)',
+    region: 'US',
+    gender: 'male',
+    styles: ['cheerful', 'sad', 'angry', 'calm', 'fearful', 'disgruntled', 'serious', 'shouting', 'unfriendly', 'whispering']
+  },
+  'en-US-male-christopher': {
+    label: 'en-US-ChristopherNeural (M)',
+    region: 'US',
+    gender: 'male',
+    styles: ['cheerful', 'sad', 'angry', 'calm', 'fearful', 'disgruntled', 'serious']
+  },
+  'en-US-male-guy': {
+    label: 'en-US-GuyNeural (M)',
+    region: 'US',
+    gender: 'male',
+    styles: ['cheerful', 'sad', 'calm', 'fearful', 'disgruntled']
+  },
+  'en-GB-female-sonia': {
+    label: 'en-GB-SoniaNeural (F)',
+    region: 'GB',
+    gender: 'female',
+    styles: ['cheerful', 'sad', 'calm', 'fearful', 'disgruntled']
+  },
+  'en-GB-male-ryan': {
+    label: 'en-GB-RyanNeural (M)',
+    region: 'GB',
+    gender: 'male',
+    styles: ['cheerful', 'sad', 'calm', 'fearful', 'disgruntled', 'serious', 'unfriendly', 'whispering']
+  },
+  'en-GB-male-thomas': {
+    label: 'en-GB-ThomasNeural (M)',
+    region: 'GB',
+    gender: 'male',
+    styles: ['cheerful', 'sad', 'angry', 'calm', 'fearful', 'disgruntled', 'serious']
+  }
+};
+
+// Voice groups by gender for filter
 const voiceMapByGender = {
-  male: [
-    { value: 'en-US-Standard-B', label: 'American Voice (M)' },
-    { value: 'en-GB-Standard-B', label: 'British Voice (M)' },
-    { value: 'en-GB-Standard-D', label: 'British Voice (M2)' }
-  ],
-  female: [
-    { value: 'en-US-Standard-C', label: 'American Voice (F)' },
-    { value: 'en-GB-Standard-A', label: 'British Voice (F)' }
-  ]
+  male: Object.keys(VOICE_CATALOG).filter(key => VOICE_CATALOG[key].gender === 'male'),
+  female: Object.keys(VOICE_CATALOG).filter(key => VOICE_CATALOG[key].gender === 'female')
 };
 
+// Voice styles
+const VOICE_STYLES = [
+  'neutral', 'cheerful', 'sad', 'angry', 'calm', 'fearful', 'disgruntled', 'serious', 'shouting', 'unfriendly', 'whispering'
+];
+
 // Predefined options for personality and interaction pattern
 const personalityOptions = [
   "friendly",
@@ -45,6 +108,25 @@ const fillerWordsFrequencyOptions = [
 function AvatarInspector({ avatar }) {
   const { selectedItem, updateSelectedItem } = useEditorStore();
 
+  const normalizedAvatarConfig = {
+    ...(avatar?.avatarConfig || {}),
+    settings: {
+      ...(avatar?.avatarConfig?.settings || {})
+    }
+  };
+
+  const formatAttributeValue = (value) => {
+    if (value === null || value === undefined) return '';
+    if (typeof value === 'string' || typeof value === 'number' || typeof value === 'boolean') {
+      return String(value);
+    }
+    try {
+      return JSON.stringify(value);
+    } catch (error) {
+      return String(value);
+    }
+  };
+
   // Add state for collapsible sections
   const [activeTab, setActiveTab] = useState('basic');
 
@@ -53,9 +135,13 @@ function AvatarInspector({ avatar }) {
   const [attributeKey, setAttributeKey] = useState('');
   const [attributeValue, setAttributeValue] = useState('');
   
+  // Add state for voice style and intensity
+  const [voiceStyle, setVoiceStyle] = useState('neutral');
+  const [styleDegree, setStyleDegree] = useState(1.0);
+  
   const getDefaultVoiceByGender = (gender) => {
     const genderVoices = voiceMapByGender[gender] || voiceMapByGender.male;
-    return genderVoices[0].value; // Return first voice in the list for the gender
+    return genderVoices[0]; // Return first voice key from the list for the gender
   };
   
   // Guard against missing avatar data
@@ -70,19 +156,19 @@ function AvatarInspector({ avatar }) {
     );
   }
 
-  const avatarGender = avatar.avatarConfig.gender || 'male';
+  const avatarGender = normalizedAvatarConfig.gender || 'male';
 
   // Modify the useEffect hook that loads configurations
   useEffect(() => {
     if (avatar && avatar.avatarConfig) {
       // Create a unique key for this avatar based on name or id
-      const storageKey = `avatar-config-${avatar.avatarConfig.name || selectedItem.id}`;
+      const storageKey = `avatar-config-${normalizedAvatarConfig.name || selectedItem?.id || 'unknown'}`;
       
       try {
         const savedConfig = localStorage.getItem(storageKey);
         
         // Check if we have a template for this avatar
-        const template = avatarTemplates[avatar.avatarConfig.name];
+        const template = avatarTemplates[normalizedAvatarConfig.name];
         
         if (savedConfig) {
           // If there's a saved config, use it
@@ -107,7 +193,7 @@ function AvatarInspector({ avatar }) {
           updateSelectedItem({
             ...selectedItem,
             avatarConfig: {
-              ...avatar.avatarConfig,
+              ...normalizedAvatarConfig,
               ...mergedConfig
             }
           });
@@ -115,12 +201,16 @@ function AvatarInspector({ avatar }) {
           // Set custom attributes
           setCustomAttributes(mergedConfig.customAttributes || {});
           
+          // Set voice style and degree from settings
+          setVoiceStyle(mergedConfig.settings?.voiceStyle || 'neutral');
+          setStyleDegree(mergedConfig.settings?.styleDegree || 1.0);
+          
         } else if (template) {
           // If no saved config but template exists, use template
           updateSelectedItem({
             ...selectedItem,
             avatarConfig: {
-              ...avatar.avatarConfig,
+              ...normalizedAvatarConfig,
               ...template
             }
           });
@@ -128,6 +218,10 @@ function AvatarInspector({ avatar }) {
           // Set custom attributes from template
           setCustomAttributes(template.customAttributes || {});
           
+          // Set voice style from template or default
+          setVoiceStyle(template.settings?.voiceStyle || 'neutral');
+          setStyleDegree(template.settings?.styleDegree || 1.0);
+          
           // Save template to localStorage
           localStorage.setItem(storageKey, JSON.stringify(template));
           
@@ -137,7 +231,7 @@ function AvatarInspector({ avatar }) {
           updateSelectedItem({
             ...selectedItem,
             avatarConfig: {
-              ...avatar.avatarConfig,
+              ...normalizedAvatarConfig,
               voice: defaultVoice,
               personality: "friendly",
               interactionPattern: "neutral",
@@ -145,13 +239,21 @@ function AvatarInspector({ avatar }) {
               proactiveThreshold: 0.3,
               fillerWordsFrequency: "none",
               roleDescription: "",
-              customAttributes: {}
+              customAttributes: {},
+              settings: {
+                voiceStyle: 'neutral',
+                styleDegree: 1.0
+              }
             }
           });
+          
+          // Set default voice style state
+          setVoiceStyle('neutral');
+          setStyleDegree(1.0);
         }
         
         // Apply settings to avatar instance
-        applySettingsToAvatar(selectedItem.avatarConfig);
+        applySettingsToAvatar(selectedItem?.avatarConfig || normalizedAvatarConfig);
         
       } catch (error) {
         console.error('Error loading avatar configuration:', error);
@@ -261,14 +363,14 @@ function AvatarInspector({ avatar }) {
   const saveAvatarConfig = (config) => {
     try {
       // Create a unique key for this avatar
-      const storageKey = `avatar-config-${avatar.avatarConfig.name || selectedItem.id}`;
+      const storageKey = `avatar-config-${normalizedAvatarConfig.name || selectedItem?.id || 'unknown'}`;
       
       // Determine if we're working with a full config object or just an avatarConfig
       const avatarConfigToSave = config.avatarConfig || config;
       
       // Include all settings in the saved config using a consistent structure
       const configToSave = {
-        name: avatar.avatarConfig.name || selectedItem.id,
+        name: normalizedAvatarConfig.name || selectedItem?.id || 'unknown',
         // Save all settings directly at the root level for simplicity and consistency
         personality: avatarConfigToSave.personality || selectedItem.avatarConfig?.personality || "friendly",
         interactionPattern: avatarConfigToSave.interactionPattern || selectedItem.avatarConfig?.interactionPattern || "neutral",
@@ -298,14 +400,14 @@ function AvatarInspector({ avatar }) {
         
         // Find the participant with matching name and update their settings
         const participantIndex = participants.findIndex(p => 
-          p.name === avatar.avatarConfig.name || p.id === selectedItem.id
+          p.name === normalizedAvatarConfig.name || p.id === selectedItem?.id
         );
         
         // Create a new participant entry with proper structure if not found
         const participantToAdd = {
           id: selectedItem.id || `generated-${Date.now()}`,
-          name: avatar.avatarConfig.name || selectedItem.id,
-          gender: avatar.avatarConfig.gender || selectedItem.avatarConfig?.gender || "neutral",
+          name: normalizedAvatarConfig.name || selectedItem?.id || 'unknown',
+          gender: normalizedAvatarConfig.gender || selectedItem?.avatarConfig?.gender || "neutral",
           voice: configToSave.voice || "",
           personality: configToSave.personality,
           interactionPattern: configToSave.interactionPattern,
@@ -412,18 +514,96 @@ function AvatarInspector({ avatar }) {
     }, 500);
   };
   
+  const handleVoiceStyleChange = (e) => {
+    const newStyle = e.target.value;
+    setVoiceStyle(newStyle);
+    
+    // Update settings with voice style
+    const updatedConfig = {
+      ...avatar.avatarConfig,
+      settings: {
+        ...(avatar.avatarConfig?.settings || {}),
+        voiceStyle: newStyle,
+        styleDegree: styleDegree
+      }
+    };
+    
+    updateSelectedItem({
+      ...selectedItem,
+      avatarConfig: updatedConfig
+    });
+    
+    saveAvatarConfig(updatedConfig);
+    
+    // Dispatch event for style change
+    const customEvent = new CustomEvent('avatarConfigChanged', {
+      detail: {
+        id: selectedItem.id,
+        config: updatedConfig
+      }
+    });
+    document.dispatchEvent(customEvent);
+  };
+  
+  const handleStyleDegreeChange = (e) => {
+    const newDegree = parseFloat(e.target.value);
+    setStyleDegree(newDegree);
+    
+    // Update settings with style degree
+    const updatedConfig = {
+      ...avatar.avatarConfig,
+      settings: {
+        ...(avatar.avatarConfig?.settings || {}),
+        voiceStyle: voiceStyle,
+        styleDegree: newDegree
+      }
+    };
+    
+    updateSelectedItem({
+      ...selectedItem,
+      avatarConfig: updatedConfig
+    });
+    
+    saveAvatarConfig(updatedConfig);
+    
+    // Dispatch event for style change
+    const customEvent = new CustomEvent('avatarConfigChanged', {
+      detail: {
+        id: selectedItem.id,
+        config: updatedConfig
+      }
+    });
+    document.dispatchEvent(customEvent);
+  };
+  
   // Function to get appropriate test text based on voice type
   const getVoiceTestText = (voice) => {
     // Shorter test phrases to avoid TTS rate limiting
-    if (voice.includes('en-GB')) {
+    if (voice.includes('en-GB') || voice.includes('GB')) {
       return "Hello, this is my British voice.";
-    } else if (voice.includes('en-US')) {
+    } else if (voice.includes('en-US') || voice.includes('US')) {
       return "Hello, this is my American voice.";
     } else {
       return "Hello, this is my new voice.";
     }
   };
 
+  // Function to test voice
+  const handleTestVoice = (voice) => {
+    const avatarInstance = window.avatarInstancesRef?.current?.[selectedItem.id];
+    if (avatarInstance && typeof avatarInstance.say === 'function') {
+      try {
+        const testText = getVoiceTestText(voice);
+        console.log(`Testing voice ${voice} with text: "${testText}"`);
+        avatarInstance.say(testText);
+      } catch (error) {
+        console.error('Error testing voice:', error);
+      }
+    } else {
+      console.warn('Avatar instance not available or does not have say method');
+    }
+  };
+
   const handleMoodChange = (e) => {
     const newMood = e.target.value;
     
@@ -880,7 +1060,7 @@ function AvatarInspector({ avatar }) {
                           <li key={`attr-${index}`} className="flex items-center justify-between py-1 px-2 theme-bg-tertiary rounded theme-border theme-border-light">
                             <div className="flex items-center">
                               <span className="text-xs font-medium theme-text-primary">{key}:</span>
-                              <span className="text-xs ml-1 theme-text-secondary">{value}</span>
+                              <span className="text-xs ml-1 theme-text-secondary break-all">{formatAttributeValue(value)}</span>
                             </div>
                             <button
                               onClick={() => handleRemoveAttribute(key)}
@@ -1054,18 +1234,30 @@ function AvatarInspector({ avatar }) {
         <div className="space-y-1">
           <label className="block text-xs font-medium text-black">
             Voice
-            <TooltipIcon text="The avatar's speaking voice" />
+            <TooltipIcon text="The avatar's speaking voice - choose from available Gemini voices" />
           </label>
           <select 
             className="w-full p-1.5 theme-bg-input theme-border theme-text-primary text-xs rounded"
             value={selectedItem.avatarConfig?.voice || getDefaultVoiceByGender(avatarGender)}
             onChange={handleVoiceChange}
           >
-            <option value="en-GB-Standard-A">British Voice (F)</option>
-            <option value="en-GB-Standard-B">British Voice (M)</option>
-            <option value="en-GB-Standard-D">British Voice (M2)</option>
-            <option value="en-US-Standard-B">American Voice (M)</option>
-            <option value="en-US-Standard-C">American Voice (F)</option>
+            <optgroup label="US English - Female">
+              <option value="en-US-female-aria">{VOICE_CATALOG['en-US-female-aria'].label}</option>
+              <option value="en-US-female-eve">{VOICE_CATALOG['en-US-female-eve'].label}</option>
+              <option value="en-US-female-jenny">{VOICE_CATALOG['en-US-female-jenny'].label}</option>
+            </optgroup>
+            <optgroup label="US English - Male">
+              <option value="en-US-male-brian">{VOICE_CATALOG['en-US-male-brian'].label}</option>
+              <option value="en-US-male-christopher">{VOICE_CATALOG['en-US-male-christopher'].label}</option>
+              <option value="en-US-male-guy">{VOICE_CATALOG['en-US-male-guy'].label}</option>
+            </optgroup>
+            <optgroup label="British English - Female">
+              <option value="en-GB-female-sonia">{VOICE_CATALOG['en-GB-female-sonia'].label}</option>
+            </optgroup>
+            <optgroup label="British English - Male">
+              <option value="en-GB-male-ryan">{VOICE_CATALOG['en-GB-male-ryan'].label}</option>
+              <option value="en-GB-male-thomas">{VOICE_CATALOG['en-GB-male-thomas'].label}</option>
+            </optgroup>
           </select>
           <div className="mt-2">
             <button 
@@ -1076,9 +1268,52 @@ function AvatarInspector({ avatar }) {
             </button>
             <span className="text-xs text-black ml-2 italic">Changes apply immediately</span>
           </div>
-          </div>
         </div>
 
+        {/* Voice Style selection */}
+        <div className="space-y-1 mt-3 pt-2 border-t border-slate-700">
+          <label className="block text-xs font-medium text-black">
+            Voice Style
+            <TooltipIcon text="Emotional style applied to the voice (professional, cheerful, sad, etc.)" />
+          </label>
+          <select 
+            className="w-full p-1.5 theme-bg-input theme-border theme-text-primary text-xs rounded"
+            value={selectedItem.avatarConfig?.settings?.voiceStyle || voiceStyle}
+            onChange={handleVoiceStyleChange}
+          >
+            <option value="neutral">neutral (no emotion)</option>
+            <option value="cheerful">cheerful</option>
+            <option value="sad">sad</option>
+            <option value="angry">angry</option>
+            <option value="calm">calm</option>
+            <option value="fearful">fearful</option>
+            <option value="disgruntled">disgruntled</option>
+            <option value="serious">serious</option>
+            <option value="shouting">shouting</option>
+            <option value="unfriendly">unfriendly</option>
+            <option value="whispering">whispering</option>
+          </select>
+        </div>
+
+        {/* Style Degree/Intensity Slider */}
+        <div className="space-y-1 mt-3 pt-2">
+          <label className="block text-xs font-medium text-black">
+            Style Intensity: {(selectedItem.avatarConfig?.settings?.styleDegree || styleDegree).toFixed(1)}x
+            <TooltipIcon text="Controls how strong the emotional style is applied (0.5 = subtle, 1.0 = normal, 2.0 = very expressive)" />
+          </label>
+          <input 
+            type="range"
+            min="0.5"
+            max="2.0"
+            step="0.1"
+            value={selectedItem.avatarConfig?.settings?.styleDegree || styleDegree}
+            onChange={handleStyleDegreeChange}
+            className="w-full h-2 bg-slate-700 rounded appearance-none cursor-pointer"
+          />
+          <span className="text-xs text-gray-400">0.5 (subtle) to 2.0 (very expressive)</span>
+        </div>
+                </div>
+
                 {/* Mood Settings */}
                 <div className="p-2 bg-slate-900/30 rounded border border-slate-800/30">
                   <h4 className="text-xs font-medium text-black-300 mb-2">Emotional State</h4>
diff --git a/client/src/components/inspector/DraggableScenes.tsx b/client/src/components/inspector/DraggableScenes.tsx
index e768d7d..c30fbc7 100644
--- a/client/src/components/inspector/DraggableScenes.tsx
+++ b/client/src/components/inspector/DraggableScenes.tsx
@@ -119,6 +119,20 @@ const DraggableScenes: React.FC = () => {
     
     // Dispatch the event on the document so other components can listen for it
     document.dispatchEvent(event);
+    
+    // Also dispatch a show-scene-in-editor event with context to preserve authoring mode
+    setTimeout(() => {
+      window.dispatchEvent(new CustomEvent('show-scene-in-editor', {
+        detail: {
+          sceneId: scene.id,
+          sceneName: scene.name,
+          source: 'draggable-scenes',
+          context: 'authoring',
+          fromSceneLibrary: true,
+          maintainMode: false
+        }
+      }));
+    }, 100);
   };
 
   const handleDoubleClick = (scene: Scene, e: React.MouseEvent) => {
diff --git a/client/src/components/inspector/SceneSelector.tsx b/client/src/components/inspector/SceneSelector.tsx
index c0a7679..ae9b92a 100644
--- a/client/src/components/inspector/SceneSelector.tsx
+++ b/client/src/components/inspector/SceneSelector.tsx
@@ -35,6 +35,22 @@ interface PartyInfo {
   turnMode: string | null;
 }
 
+const DEFAULT_SCENE_DESCRIPTION =
+  "Single-scene FNOL intake where Alice asks structured insurance questions and Bob reports the accident details. Capture policy and vehicle identifiers, reporter identity/contact, accident circumstances, driver scope, other-party/police/witness information, injuries, property damage, liability indicators, exclusions and fraud signals, then close with missing documents and clear next steps.";
+
+const normalizeSceneDescription = (text: string, sceneName?: string): string => {
+  const source = String(text || "").trim();
+  if (!source) return source;
+
+  if (sceneName) {
+    const escaped = sceneName.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
+    const scenePrefix = new RegExp(`^Conversation context for\\s+${escaped}\\.\\s*`, "i");
+    return source.replace(scenePrefix, "").trim();
+  }
+
+  return source.replace(/^Conversation context for\s+[^.]+\.\s*/i, "").trim();
+};
+
 const SceneSelector: React.FC<SceneSelectorProps> = ({ snippetNode, onSceneChange, onDescriptionGenerated }) => {
   const { scenes, activeSceneId, setActiveSceneId, updateNode, updateSelectedItem, updateSnippetNode } = useEditorStore() as EditorState;
   const [description, setDescription] = useState<string>("");
@@ -45,10 +61,20 @@ const SceneSelector: React.FC<SceneSelectorProps> = ({ snippetNode, onSceneChang
   // When the scene changes, update the description
   useEffect(() => {
     if (snippetNode.description) {
-      setDescription(snippetNode.description);
+      const normalized = normalizeSceneDescription(
+        snippetNode.description,
+        snippetNode.attachedScene?.name
+      );
+      setDescription(normalized);
+      if (snippetNode.id && normalized !== snippetNode.description) {
+        updateNode(snippetNode.id, { description: normalized });
+      }
     } else if (snippetNode.attachedScene) {
-      // Generate a description if none exists
-      generateDescription();
+      // Seed a predefined default description for newly attached scenes.
+      setDescription(DEFAULT_SCENE_DESCRIPTION);
+      if (snippetNode.id) {
+        updateNode(snippetNode.id, { description: DEFAULT_SCENE_DESCRIPTION });
+      }
     } else {
       setDescription("");
     }
@@ -149,12 +175,12 @@ const SceneSelector: React.FC<SceneSelectorProps> = ({ snippetNode, onSceneChang
       
     } catch (error) {
       console.error('Error fetching scene description:', error);
-      setDescription(`A conversation about ${snippetNode.attachedScene.name}`);
+      setDescription(DEFAULT_SCENE_DESCRIPTION);
       
       // Set a fallback description
       if (snippetNode.id) {
         updateNode(snippetNode.id, { 
-          description: `A conversation about ${snippetNode.attachedScene.name}` 
+          description: DEFAULT_SCENE_DESCRIPTION 
         });
         
         // Call the callback even with fallback description
diff --git a/client/src/components/inspector/SnippetInspector.tsx b/client/src/components/inspector/SnippetInspector.tsx
index e23b03d..b42231b 100644
--- a/client/src/components/inspector/SnippetInspector.tsx
+++ b/client/src/components/inspector/SnippetInspector.tsx
@@ -12,7 +12,7 @@ import React from "react"
 import ConversationPrompt, { TooltipIcon } from "./ConversationPrompt"
 
 const SnippetInspector: React.FC<{ currentTopic: string }> = ({ currentTopic }) => {
-  const { selectedItem, updateSelectedItem, getCachedDefaultSpeakers, speakers, nodes, closeInspector, updateSnippetNode } = useEditorStore() as EditorState;
+  const { selectedItem, updateSelectedItem, getCachedDefaultSpeakers, speakers, nodes, closeInspector, updateSnippetNode, setSelectedItem } = useEditorStore() as EditorState;
   const [localNode, setLocalNode] = useState<SnippetNode | undefined>(undefined);
   const [isAvatarSectionExpanded, setIsAvatarSectionExpanded] = useState(false);
   const [isEditingTitle, setIsEditingTitle] = useState(false);
@@ -600,6 +600,23 @@ const SnippetInspector: React.FC<{ currentTopic: string }> = ({ currentTopic })
                           <span className="ml-1 text-xs">⚡</span>
                         )}
                       </Badge>
+                      
+                      {/* Edit Avatar Button */}
+                      <button
+                        onClick={(e) => {
+                          e.stopPropagation();
+                          // Open AvatarInspector for this speaker
+                          setSelectedItem({
+                            avatarConfig: speaker,
+                            type: "avatar",
+                            id: speaker.id
+                          });
+                        }}
+                        className="p-1 rounded hover:bg-blue-500/20 text-blue-400 hover:text-blue-300 transition-colors"
+                        title="Edit avatar properties"
+                      >
+                        <Pencil className="w-3 h-3" />
+                      </button>
 
                       {speaker.party && (
                         <div className="px-1.5 py-0.5 rounded text-xs whitespace-nowrap bg-green-500/20 border border-green-500/30 text-green-300">
@@ -706,6 +723,19 @@ const SnippetInspector: React.FC<{ currentTopic: string }> = ({ currentTopic })
                         />
                       </div>
 
+                      <div className="space-y-1">
+                        <label htmlFor="description" className="block text-xs font-medium theme-text-primary">
+                          Description
+                        </label>
+                        <Textarea
+                          id="description"
+                          value={localNode.description || ""}
+                          onChange={(e) => handleChange("description", e.target.value)}
+                          className="w-full p-1.5 theme-bg-input theme-border theme-text-primary resize-y min-h-[50px] text-xs"
+                          placeholder="Describe the scene context and dialogue flow..."
+                        />
+                      </div>
+
                       <div className="grid grid-cols-1 md:grid-cols-2 gap-2">
                         <div className="space-y-1">
                           <label htmlFor="turns" className="block text-xs font-medium theme-text-primary">
diff --git a/client/src/components/nodeeditor/NodeDisplay.tsx b/client/src/components/nodeeditor/NodeDisplay.tsx
index 1d52a0b..9c66925 100644
--- a/client/src/components/nodeeditor/NodeDisplay.tsx
+++ b/client/src/components/nodeeditor/NodeDisplay.tsx
@@ -1011,6 +1011,14 @@ const NodeDisplay: React.FC<NodeDisplayProps> = ({
       onMouseOut={handleNodeMouseOut}
       onContextMenu={handleContextMenu}
     >
+      {/* Tooltip with description */}
+      {node.description && (
+        <title>{node.title}\n\n{node.description}</title>
+      )}
+      {!node.description && (
+        <title>{node.title}</title>
+      )}
+      
       {/* Focus highlight effect */}
       {shouldHighlight && (
         <rect
diff --git a/client/src/components/nodeeditor/utils/AudioPlaybackAdapter.js b/client/src/components/nodeeditor/utils/AudioPlaybackAdapter.js
index 5b97497..0af157a 100644
--- a/client/src/components/nodeeditor/utils/AudioPlaybackAdapter.js
+++ b/client/src/components/nodeeditor/utils/AudioPlaybackAdapter.js
@@ -226,12 +226,20 @@ export class AudioPlaybackAdapter {
         if (targetScene || scene) {
           // Update with the found scene or fallback to the provided scene
           const sceneToActivate = targetScene || scene;
+          const nextScenes = scenes.some(s => s.id === sceneToActivate.id)
+            ? scenes
+            : [...scenes, sceneToActivate];
+
+          if (!scenes.some(s => s.id === sceneToActivate.id)) {
+            setScenes(nextScenes);
+          }
+
           setActiveSceneId(sceneToActivate.id);
           
           // Broadcast an event for scene update
           window.dispatchEvent(new CustomEvent('editor-scenes-updated', {
             detail: {
-              scenes: scenes,
+              scenes: nextScenes,
               activeSceneId: sceneToActivate.id,
               source: 'audio-playback-adapter',
               initiator: true,
@@ -289,9 +297,46 @@ export class AudioPlaybackAdapter {
         } else {
           // Fallback - we couldn't find the scene in the store or load it
           console.warn(`Could not find or load scene: ${scene.id}, using fallback approach`);
-          
-          // Set active scene id directly
+
+          const nextScenes = scenes.some(s => s.id === scene.id)
+            ? scenes
+            : [...scenes, scene];
+
+          if (!scenes.some(s => s.id === scene.id)) {
+            setScenes(nextScenes);
+          }
+
           setActiveSceneId(scene.id);
+
+          window.dispatchEvent(new CustomEvent('editor-scenes-updated', {
+            detail: {
+              scenes: nextScenes,
+              activeSceneId: scene.id,
+              source: 'audio-playback-adapter',
+              initiator: true,
+              forceRefresh: true
+            }
+          }));
+
+          window.dispatchEvent(new CustomEvent('show-scene-in-editor', {
+            detail: {
+              sceneId: scene.id,
+              sceneName: scene.name,
+              source: 'audio-playback-adapter',
+              context: 'playback',
+              mode: 'playback',
+              eventId: `scene-activation-fallback-${Date.now()}`,
+              timestamp: Date.now(),
+              initializeAvatars: true,
+              maintainMode: true,
+              setEditAvatar: true,
+              forceRefresh: true
+            }
+          }));
+
+          setTimeout(() => {
+            resolve(true);
+          }, 800);
           
         }
       } catch (error) {
@@ -314,9 +359,13 @@ export class AudioPlaybackAdapter {
         const statusResp = await fetch(`${API_CONFIG.BASE_URL}${API_CONFIG.ENDPOINTS.LLM_STATUS}`);
         if (statusResp.ok) {
           const status = await statusResp.json();
-          if (!status.geminiConfigured) {
-            alert('Please set your Gemini API key first.');
-            return Promise.reject(new Error('Gemini API key not configured'));
+          // Check if the current provider is configured (instead of hardcoding Gemini)
+          const currentProvider = status.currentProvider || 'gemini';
+          const isConfigured = status[`${currentProvider}Configured`] || false;
+          
+          if (!isConfigured) {
+            alert(`Please configure ${currentProvider.toUpperCase()} API first.`);
+            return Promise.reject(new Error(`${currentProvider} API key not configured`));
           }
         }
       } catch (e) {
@@ -500,20 +549,45 @@ export const createAudioPlaybackConfig = (node) => {
     });
   }
   
+  const participantConfigByName = {};
+  try {
+    const rawParticipants = localStorage.getItem('topicPanel-participants');
+    if (rawParticipants) {
+      const parsedParticipants = JSON.parse(rawParticipants);
+      if (Array.isArray(parsedParticipants)) {
+        parsedParticipants.forEach((p) => {
+          if (p && p.name) participantConfigByName[p.name] = p;
+        });
+      }
+    }
+  } catch (e) {
+    console.warn('Failed to parse topicPanel-participants from localStorage:', e);
+  }
+
+  const explicitPrompt = (node.conversationPrompt || '').trim();
+  const sceneGroundingText = (node.description || '').trim();
+  const groundedPrompt = explicitPrompt || sceneGroundingText || null;
+  const topicText = (node.topic || '').trim();
+  const groundedTopic =
+    topicText && topicText.toLowerCase() !== 'general conversation'
+      ? topicText
+      : (node.subTopic || '').trim() || (sceneGroundingText ? sceneGroundingText.slice(0, 180) : 'general conversation');
+
   // Extract speakers from the node
   let agents = [];
   if (node.speakers) {
     agents = node.speakers.map(speaker => {
       // Try to get avatar data from the scene
       const avatarData = participantAvatarData[speaker.name] || {};
+      const participantConfig = participantConfigByName[speaker.name] || {};
       
       return {
         name: speaker.name,
-        personality: speaker.personality || "friendly",
+        personality: speaker.personality || participantConfig.personality || avatarData.personality || "friendly",
         interactionPattern: node.interactionPattern || "neutral",
         isHumanProxy: false,
         voiceSettings: {
-          voice: avatarData.voice || speaker.voice || "en-GB-Standard-A",
+          voice: avatarData.voice || speaker.voice || participantConfig.voice || "en-GB-Standard-A",
           language: "en-GB"
         },
         avatarSettings: {
@@ -521,12 +595,13 @@ export const createAudioPlaybackConfig = (node) => {
           elementId: avatarData.elementId || avatarData.boxId
         },
         customAttributes: {
+          ...(participantConfig.customAttributes || {}),
           ...(speaker.customAttributes || {}),
           party: speaker.party || null,
           isPartyRepresentative: speaker.isPartyRepresentative || false
         },
-        fillerWordsFrequency: "low",
-        roleDescription: speaker.roleDescription || ""
+        fillerWordsFrequency: speaker.fillerWordsFrequency || participantConfig.fillerWordsFrequency || "low",
+        roleDescription: speaker.roleDescription || participantConfig.roleDescription || avatarData.roleDescription || ""
       };
     });
   } else {
@@ -536,19 +611,22 @@ export const createAudioPlaybackConfig = (node) => {
       
       return {
         name: name,
-        personality: "friendly",
+        personality: avatarData.personality || participantConfigByName[name]?.personality || "friendly",
         interactionPattern: "neutral",
         isHumanProxy: false,
         voiceSettings: {
-          voice: avatarData.voice || "en-GB-Standard-A",
+          voice: avatarData.voice || participantConfigByName[name]?.voice || "en-GB-Standard-A",
           language: "en-GB"
         },
         avatarSettings: {
           model: avatarData.url || "/assets/avatar1.glb",
           elementId: avatarData.elementId || avatarData.boxId
         },
-        customAttributes: {},
-        fillerWordsFrequency: "low"
+        customAttributes: {
+          ...(participantConfigByName[name]?.customAttributes || {})
+        },
+        fillerWordsFrequency: participantConfigByName[name]?.fillerWordsFrequency || "low",
+        roleDescription: participantConfigByName[name]?.roleDescription || avatarData.roleDescription || ""
       };
     });
   }
@@ -563,7 +641,7 @@ export const createAudioPlaybackConfig = (node) => {
     // Add participants array to avoid "filter" TypeError in the server
     participants: participants,
     initiator: node.initiator?.name || (node.speakers.length > 0 ? node.speakers[0].name : null),
-    topic: node.topic || node.objective || "general conversation",
+    topic: groundedTopic || node.objective || "general conversation",
     subTopic: node.subTopic || "",
     interactionPattern: node.interactionPattern || "neutral",
     turnTakingMode: node.turnTakingMode || "round-robin",
@@ -571,7 +649,7 @@ export const createAudioPlaybackConfig = (node) => {
     derailerCommands: [], // Initialize empty derailer commands array
     shouldLoadPreviousConversationManager: false,
     conversationMode: useEditorStore.getState().conversationMode,
-    conversationPrompt: node.conversationPrompt || null
+    conversationPrompt: groundedPrompt
   };
 
   // Add party configuration if needed
diff --git a/client/src/components/nodeeditor/utils/AudioTimelineUtils.tsx b/client/src/components/nodeeditor/utils/AudioTimelineUtils.tsx
deleted file mode 100644
index d359b81..0000000
--- a/client/src/components/nodeeditor/utils/AudioTimelineUtils.tsx
+++ /dev/null
@@ -1,333 +0,0 @@
-import React, { useState } from "react";
-import { toast } from "react-hot-toast";
-import { AudioSegment, getAvatarColor, exportToVerificationWithTTS, collectAudioSegmentsFromNodes } from "./NodeEditorUtils";
-import useEditorStore from "../../inspector/store";
-
-interface AudioTimelineProps {
-  isPlaying: boolean;
-  audioSegments: AudioSegment[];
-  currentTime: number;
-  duration: number;
-  onSeek?: (time: number) => void;
-  onAddVerificationPoint?: (segmentId: string, time: number) => void;
-  avatarInstancesRef?: React.MutableRefObject<any>;
-}
-
-const AudioTimeline: React.FC<AudioTimelineProps> = ({
-  isPlaying,
-  audioSegments,
-  currentTime,
-  duration,
-  onSeek,
-  onAddVerificationPoint,
-  avatarInstancesRef
-}) => {
-  const [exportStatus, setExportStatus] = useState<string | null>(null);
-  const [isTtsGenerating, setIsTtsGenerating] = useState<boolean>(false);
-  
-  const uniqueAvatars = React.useMemo(() => {
-    // Get unique avatars from segments
-    const avatarMap = new Map<string, string>();
-    audioSegments.forEach(segment => {
-      avatarMap.set(segment.avatarId, segment.avatarName);
-    });
-    return Array.from(avatarMap.entries()).map(([id, name]) => ({ 
-      id, 
-      name,
-      color: getAvatarColor(id)
-    }));
-  }, [audioSegments]);
-
-  // Calculate progress percentage
-  const progressPercent = (currentTime / (duration || 1)) * 100;
-  
-  // Handle export to verification mode with optional TTS
-  const handleExport = async () => {
-    // Ask user if they want to generate TTS audio
-    const shouldGenerateTTS = window.confirm(
-      "Do you want to generate TTS audio for this conversation? " +
-      "This will create audio files based on each avatar's voice settings. " +
-      "\n\nClick OK to generate audio, or Cancel to export without audio."
-    );
-    
-    if (shouldGenerateTTS) {
-      await handleExportWithTTS();
-    } else {
-      handleExportWithoutTTS();
-    }
-  };
-  
-  // Handle export with TTS generation
-  const handleExportWithTTS = async () => {
-    if (isTtsGenerating) return;
-    
-    setIsTtsGenerating(true);
-    setExportStatus('processing');
-    
-    try {
-      // Get all nodes from store that might have audio segments
-      const { nodes } = useEditorStore.getState();
-      
-      // Collect audio segments from all nodes that have played
-      const storedAudioSegments = collectAudioSegmentsFromNodes(nodes);
-      
-      // Use the collected segments if available, otherwise fall back to current segments
-      const segmentsToExport = storedAudioSegments.length > 0 ? storedAudioSegments : audioSegments;
-      
-      if (segmentsToExport.length === 0) {
-        console.log(`[AudioTimeline] No segments to export`);
-        setIsTtsGenerating(false);
-        setExportStatus(null);
-        return;
-      }
-      
-      // Collect voice settings from avatar instances
-      const avatarVoicesMap = collectAvatarVoiceSettings();
-      console.log(`[AudioTimeline] Starting export with TTS for ${segmentsToExport.length} segments`);
-      
-      const result = await exportToVerificationWithTTS(
-        segmentsToExport,
-        duration,
-        avatarVoicesMap
-      );
-
-      if (result.success) {
-        // Store in localStorage
-        localStorage.setItem('verification-data', JSON.stringify(result.data));
-        setExportStatus('success');
-        console.log(`[AudioTimeline] Successfully stored verification data in localStorage`);
-        toast.success(result.message, {
-          duration: 3000,
-          position: "bottom-center"
-        });
-      } else {
-        // Show warning but still store data
-        if (result.data) {
-          localStorage.setItem('verification-data', JSON.stringify(result.data));
-          setExportStatus('partial');
-          console.log(`[AudioTimeline] Partially successful - stored data with some missing audio`);
-          toast(result.message, {
-            duration: 3000,
-            position: "bottom-center",
-            icon: "⚠️"
-          });
-        } else {
-          setExportStatus('error');
-          console.error(`[AudioTimeline] Export failed - no data returned`);
-          toast.error(result.message, {
-            duration: 3000,
-            position: "bottom-center"
-          });
-        }
-      }
-    } catch (error) {
-      console.error('[AudioTimeline] Error during TTS export:', error);
-      setExportStatus('error');
-      toast.error("Error exporting timeline with TTS", {
-        duration: 3000,
-        position: "bottom-center"
-      });
-    } finally {
-      setIsTtsGenerating(false);
-      console.log(`[AudioTimeline] TTS export process completed`);
-      // Clear status after a delay
-      setTimeout(() => setExportStatus(null), 3000);
-    }
-  };
-  
-  // Original export function (without TTS)
-  const handleExportWithoutTTS = () => {
-    // Get all nodes from store that might have audio segments
-    const { nodes } = useEditorStore.getState();
-    const storedAudioSegments = collectAudioSegmentsFromNodes(nodes);
-    
-    // Use the collected segments if available, otherwise fall back to current segments
-    const segmentsToExport = storedAudioSegments.length > 0 ? storedAudioSegments : audioSegments;
-    
-    if (segmentsToExport.length === 0) {
-      toast.error("No audio segments available to export", {
-        duration: 3000,
-        position: "bottom-center"
-      });
-      return;
-    }
-    
-    console.log(`[AudioTimeline] Exporting ${segmentsToExport.length} segments without TTS`);
-    
-    setExportStatus('processing');
-    
-    // Build participant data from segments
-    const avatarMap = new Map<string, { name: string, color: string }>();
-    segmentsToExport.forEach((segment: AudioSegment) => {
-      if (!avatarMap.has(segment.avatarId)) {
-        avatarMap.set(segment.avatarId, {
-          name: segment.avatarName,
-          color: getAvatarColor(segment.avatarId)
-        });
-      }
-    });
-    
-    // Calculate participation time from segments
-    const participationTime: Record<string, number> = {};
-    segmentsToExport.forEach((segment: AudioSegment) => {
-      const avatarId = segment.avatarId;
-      participationTime[avatarId] = (participationTime[avatarId] || 0) + segment.duration;
-    });
-    
-    // Count turn-taking frequency
-    const turnTakingFrequency: Record<string, number> = {};
-    let lastSpeakerId = '';
-    segmentsToExport.forEach((segment: AudioSegment) => {
-      const avatarId = segment.avatarId;
-      if (avatarId !== lastSpeakerId) {
-        turnTakingFrequency[avatarId] = (turnTakingFrequency[avatarId] || 0) + 1;
-        lastSpeakerId = avatarId;
-      }
-    });
-    
-    // Calculate speaking balance (how evenly distributed the speaking time is)
-    const speakerCount = avatarMap.size;
-    const idealSpeakingTime = duration / speakerCount;
-    const participationValues = Object.values(participationTime);
-    
-    // Calculate average deviation from ideal speaking time (0-1, where 1 is perfect balance)
-    let totalDeviation = 0;
-    participationValues.forEach(time => {
-      totalDeviation += Math.abs(time - idealSpeakingTime);
-    });
-    
-    const speakingBalance = Math.max(0, 1 - (totalDeviation / (duration * 2)));
-    
-    // Create the VideoMetricsPlayer compatible data structure
-    const verificationData = {
-      url: '', // This would normally be a video URL
-      title: "Conversation Export",
-      duration: duration,
-      participants: Array.from(avatarMap.entries()).map(([id, details]) => ({
-        id,
-        name: details.name,
-        color: details.color
-      })),
-      metrics: {
-        participationTime,
-        turnTakingFrequency,
-        speakingBalance,
-        responseLatency: 1.0, // Default values for metrics we can't derive
-        vocabularyDiversity: Object.fromEntries(
-          Array.from(avatarMap.keys()).map(id => [id, 0.7])
-        ),
-        sentiment: Object.fromEntries(
-          Array.from(avatarMap.keys()).map(id => [id, 0.5])
-        ),
-        coherenceScore: 0.8,
-        interruptions: Object.fromEntries(
-          Array.from(avatarMap.keys()).map(id => [id, 0])
-        ),
-        speechRate: Object.fromEntries(
-          Array.from(avatarMap.keys()).map(id => [id, 120])
-        ),
-        engagementLevel: Object.fromEntries(
-          Array.from(avatarMap.keys()).map(id => [id, 0.8])
-        ),
-      },
-      // Add the raw segments data for timeline visualization in verification mode
-      segments: segmentsToExport.map((segment: AudioSegment) => ({
-        ...segment,
-        // Ensure verification points exist
-        verificationPoints: segment.verificationPoints || [
-          segment.start,
-          segment.start + segment.duration / 2,
-          segment.start + segment.duration - 0.5
-        ]
-      }))
-    };
-    
-    try {
-      // Store in localStorage with the key that VideoMetricsPlayer will look for
-      localStorage.setItem('verification-data', JSON.stringify(verificationData));
-      
-      // Update status with success message
-      setExportStatus('success');
-      
-      // Notify user
-      toast("Timeline exported to verification mode", {
-        duration: 2000,
-        position: "bottom-center"
-      });
-      
-      // Clear status after a delay
-      setTimeout(() => setExportStatus(null), 2000);
-    } catch (error) {
-      setExportStatus('error');
-      toast.error("Error exporting timeline", {
-        duration: 2000,
-        position: "bottom-center"
-      });
-      setTimeout(() => setExportStatus(null), 2000);
-    }
-  };
-  
-  // Helper function to collect voice settings from avatar instances
-  const collectAvatarVoiceSettings = (): Map<string, any> => {
-    const voiceSettingsMap = new Map<string, any>();
-    console.log(`[AudioTimeline] Starting collection of voice settings from avatars`);
-    
-    // If no avatar instances are available, return empty map
-    if (!avatarInstancesRef || !avatarInstancesRef.current) {
-      console.warn(`[AudioTimeline] No avatarInstancesRef available`);
-      return voiceSettingsMap;
-    }
-    
-    console.log(`[AudioTimeline] Avatar instances available: ${Object.keys(avatarInstancesRef.current).length}`);
-    
-    // Extract voice settings from avatar instances
-    audioSegments.forEach(segment => {
-      // Skip if already processed this avatar
-      if (voiceSettingsMap.has(segment.avatarId)) {
-        return;
-      }
-      
-      // Get avatar instance
-      const instance = avatarInstancesRef.current[segment.avatarId];
-      
-      if (!instance) {
-        console.warn(`[AudioTimeline] No instance found for avatar ${segment.avatarId} (${segment.avatarName})`);
-        return;
-      }
-      
-      // Log available properties for debugging
-      console.log(`[AudioTimeline] Avatar ${segment.avatarId} (${segment.avatarName}) instance properties:`, 
-        {
-          hasAvatar: !!instance.avatar,
-          hasOpt: !!instance.opt,
-          voiceFromAvatar: instance.avatar?.ttsVoice,
-          voiceFromOpt: instance.opt?.ttsVoice
-        }
-      );
-      
-      // Extract voice settings
-      const voiceSettings = {
-        name: instance.avatar?.ttsVoice || instance.opt?.ttsVoice || "en-US-Neural2-F",
-        languageCode: instance.avatar?.ttsLang || instance.opt?.ttsLang || "en-US",
-        rate: instance.avatar?.ttsRate || instance.opt?.ttsRate || 1.5,
-        pitch: instance.avatar?.ttsPitch || instance.opt?.ttsPitch || 0
-      };
-      
-      console.log(`[AudioTimeline] Extracted voice settings for ${segment.avatarName}:`, voiceSettings);
-      
-      voiceSettingsMap.set(segment.avatarId, voiceSettings);
-    });
-    
-    console.log(`[AudioTimeline] Collected voice settings for ${voiceSettingsMap.size} avatars`);
-    return voiceSettingsMap;
-  };
-  
-
-  return (
-    <div className="audio-timeline">
-
-    </div>
-  );
-};
-
-export default AudioTimeline; 
\ No newline at end of file
diff --git a/client/src/components/nodeeditor/utils/NodeEditorUtils.tsx b/client/src/components/nodeeditor/utils/NodeEditorUtils.tsx
index 35ae6f3..438e6b9 100644
--- a/client/src/components/nodeeditor/utils/NodeEditorUtils.tsx
+++ b/client/src/components/nodeeditor/utils/NodeEditorUtils.tsx
@@ -69,6 +69,33 @@ export interface AvatarInstance {
   [key: string]: any;
 }
 
+const getSegmentText = (segment: AudioSegment): string => {
+  const payload = segment?.message as Message | string | undefined;
+
+  if (typeof payload === 'string') {
+    return payload.trim();
+  }
+
+  if (!payload) {
+    return '';
+  }
+
+  if (typeof payload.message === 'string' && payload.message.trim()) {
+    return payload.message.trim();
+  }
+
+  if (typeof payload.content === 'string' && payload.content.trim()) {
+    return payload.content.trim();
+  }
+
+  const nestedText = (payload as any).text;
+  if (typeof nestedText === 'string' && nestedText.trim()) {
+    return nestedText.trim();
+  }
+
+  return '';
+};
+
 /**
  * Validate the scene and return valid avatar elements
  */
@@ -126,11 +153,20 @@ export const validateScene = (currentScene: any, avatarInstancesRef: React.Mutab
 /**
  * Handle avatar speaking with gestures
  */
+const normalizeRealtimeSpeechText = (text: string) => {
+  return text
+    .replace(/\s+/g, ' ')
+    .replace(/\.\s+(?=[A-Z])/g, ', ')
+    .replace(/[;:](?=\s)/g, ',')
+    .trim();
+};
+
 export const handleAvatarSpeaking = async (instance: AvatarInstance, text: string) => {
   try {
     console.log(`Avatar is speaking: ${instance.name || 'Unknown'}`);
 
-    const speakingPromise = instance.speakText(text);
+    const normalizedText = normalizeRealtimeSpeechText(text);
+    const speakingPromise = instance.speakText(normalizedText);
     
     // Add a small buffer before audio ends to prevent final gesture
     const bufferTime = 500; // 500ms buffer
@@ -557,8 +593,20 @@ export const exportToVerificationWithTTS = async (audioSegments: AudioSegment[],
     };
   }
   
-  // Filter out segments with invalid avatarId
-  const validSegments = audioSegments.filter(segment => segment && segment.avatarId);
+  // Filter out segments with invalid avatarId or missing text payload
+  const validSegments = audioSegments.filter(segment => {
+    if (!segment || !segment.avatarId) {
+      return false;
+    }
+
+    const text = getSegmentText(segment);
+    if (!text) {
+      console.warn('exportToVerificationWithTTS: Skipping segment with missing text', segment);
+      return false;
+    }
+
+    return true;
+  });
   
   if (validSegments.length === 0) {
     console.warn('exportToVerificationWithTTS: No valid segments after filtering');
@@ -583,14 +631,23 @@ export const exportToVerificationWithTTS = async (audioSegments: AudioSegment[],
         rate: 1.0,
         pitch: 0
       };
+
+      const text = getSegmentText(segment);
       
       return {
         segmentId: segment.avatarId + "-" + segment.start.toFixed(2),
-        text: segment.message?.message,
-        voiceSettings
+        text,
+        voiceSettings,
+        speakerName: segment.avatarName
       };
     });
 
+    console.log('[TTS Export] Prepared TTS segments:', segmentsForTTS.map(segment => ({
+      segmentId: segment.segmentId,
+      preview: segment.text.slice(0, 80),
+      voice: segment.voiceSettings.name,
+    })));
+
     // Send to server for batch processing
     const startTime = Date.now();
     
@@ -745,6 +802,10 @@ export const createNodeFromScene = (
   addNode: Function,
   setSelectedItem: Function
 ): void => {
+  const sceneName = String(scene?.name || scene?.title || "Untitled Scene").trim();
+  const defaultSceneDescription =
+    `Single-scene FNOL intake: Alice guides Bob through a structured insurance interview to capture policy and vehicle identifiers, who is reporting, accident timeline and location, loss narrative, driver eligibility, other-party and police/witness details, injuries, property damage, liability indicators, exclusions and duty-of-disclosure checks, fraud signals, and settlement preferences. End by listing missing evidence and clear next steps for claim handling.`;
+
   // Generate a unique ID for the new node
   const nodeId = `snippet-${Date.now()}`;
   
@@ -859,16 +920,21 @@ export const createNodeFromScene = (
   const newNode = {
     id: nodeId,
     type: "snippet",
-    title: "", // Let the default title be set by the SnippetInspector
+    title: scene?.title || sceneName,
     x,
     y,
     isScripted: false,
+    objective: scene?.objective || sceneName,
     speakers: nodeSpeakers,
     initiator: selectInitiator(nodeSpeakers, scene),
-    subTopic: scene.name, // Use scene name as initial subtopic
-    turns: 3, // Default number of turns
-    interactionPattern: "neutral", // Default interaction pattern
-    turnTakingMode: "round-robin", // Default turn-taking mode
+    subTopic: sceneName,
+    turns: typeof scene?.turns === 'number' ? scene.turns : 10,
+    interactionPattern: scene?.interactionPattern || "supportive",
+    turnTakingMode: scene?.turnTakingMode || "round-robin",
+    description: scene?.description || defaultSceneDescription,
+    conversationPrompt: scene?.conversationPrompt || "",
+    partyMode: Boolean(scene?.globalPartySettings),
+    partyTurnMode: scene?.globalPartySettings?.partyTurnMode || 'free',
     attachedScene: scene // Attach the dragged scene
   };
 
diff --git a/client/src/components/topic/NavigationPanel.tsx b/client/src/components/topic/NavigationPanel.tsx
index 5b5fafd..9b07fad 100644
--- a/client/src/components/topic/NavigationPanel.tsx
+++ b/client/src/components/topic/NavigationPanel.tsx
@@ -25,7 +25,7 @@ const nameGenderMap: Record<string, 'male' | 'female'> = {
 
 // Fixed Avatar URL paths by name (gender-consistent)
 const nameAvatarMap: Record<string, string> = {
-  // 'Alice': '/assets/p-f-a2.glb',
+  // 'Alice': '/assets/female-avatar1.glb',
   'Alice': '/assets/female-avatar1.glb',
   // 'Bob': '/assets/p-m-a4.glb',
   'Bob': '/assets/male-avatar1.glb',
diff --git a/client/src/components/topic/SelectionBar.jsx b/client/src/components/topic/SelectionBar.jsx
index 3f5d91c..3ccac37 100644
--- a/client/src/components/topic/SelectionBar.jsx
+++ b/client/src/components/topic/SelectionBar.jsx
@@ -395,7 +395,7 @@ const SelectionBar = ({
                 <div className="flex items-center text-xs text-gray-500 space-x-2">
                   <span className="truncate">{avatarConfig.voice}</span>
                   <span>•</span>
-                  <span>{avatarConfig.settings.mood}</span>
+                  <span>{avatarConfig?.settings?.mood || 'neutral'}</span>
                 </div>
               </div>
             </div>
diff --git a/client/src/components/topic/avatarTemplates.ts b/client/src/components/topic/avatarTemplates.ts
index 2dc3cb0..71751cb 100644
--- a/client/src/components/topic/avatarTemplates.ts
+++ b/client/src/components/topic/avatarTemplates.ts
@@ -3,135 +3,251 @@
 
 export const avatarTemplates: Record<string, any> = {
   'Alice': {
-    roleDescription: "Senior HCI researcher specializing in human-computer interaction with expertise in user studies and experimental design",
-    personality: "analytical",
+    roleDescription: "Insurance Claims Adjuster representing the insurance company. Responsible for gathering all details about the accident, verifying policy coverage, and determining next steps. Professional, patient, and knowledgeable about policy terms, exclusions, and claims procedures. Expert at asking clarifying questions and building trust with claimants during stressful situations.",
+    personality: "professional and empathetic",
     interactionPattern: "supportive",
     isProactive: true,
     proactiveThreshold: 0.7,
     fillerWordsFrequency: "low",
-    voice: "en-GB-Standard-A",
+    voice: "en-US-female-aria",
     customAttributes: {
-      role: "HCI Researcher",
-      experience: "10 years",
-      expertise: "User Studies, Experimental Design",
-      education: "Ph.D. in HCI",
-      researchFocus: "Human-Computer Interaction",
-      publications: "30+ peer-reviewed papers"
+      role: "Insurance Claims Adjuster",
+      organization: "Insurance Company Claims Department",
+      experience: "8+ years handling auto insurance claims",
+      expertise: "Policy Verification, Coverage Determination, Accident Assessment, Damage Documentation, Liability Triage",
+      education: "B.S. in Business Administration, Insurance Certification (AIC)",
+      specialization: "First-Notice-of-Loss intake, policy scope validation, coverage exclusion identification",
+      claimHandled: "6,000+ auto claims with 94% customer satisfaction",
+      communicationStyle: "Clear, professional, empathetic, patient with distressed callers",
+      strength: "Active listening, thorough information gathering, clear explanation of coverage and next steps",
+      toolProficiency: ["Claims management systems", "Policy databases", "Photo documentation", "Damage assessment tools"],
+      claimsRole: "FNOL Intake Specialist - gathers accident details, verifies policy and coverage, identifies immediate needs (repair, rental, medical)",
+      jurisdiction: "EU/DE auto insurance (KFZ), familiar with Vollkasko/Teilkasko coverage types",
+      fnolQuestionSequence: [
+        "Verify policy number and policyholder identity",
+        "Confirm who is reporting and their relationship to incident",
+        "Date, time, and location of accident",
+        "Weather and road conditions at time of loss",
+        "Who was driving - licensed, authorised under policy?",
+        "Was there an accident with another vehicle or property damage?",
+        "Injuries - any medical attention needed?",
+        "Police report filed? Do you have reference number?",
+        "Other party details - name, contact, insurance",
+        "Witnesses - names and contact info",
+        "Vehicle damage - drivable or towed?",
+        "Photos or evidence available?",
+        "Immediate needs - rental car, medical care, repairs"
+      ],
+      fnolCoverageCheckpoints: [
+        "Policy valid and in-force on date of loss?",
+        "Vehicle and driver within policy scope?",
+        "No exclusions applicable (racing, commercial use, etc)?",
+        "Deductible amounts and limits",
+        "Coverage type matches claim type (Vollkasko, Teilkasko, Haftpflicht)?",
+        "Any restrictions on claimed driver (age, license)?",
+        "Premium payment status - any arrears?"
+      ],
+      outputStyleRules: [
+        "Acknowledge claimant's stress and situation with genuine empathy",
+        "Ask clear, one-topic-at-a-time questions",
+        "Confirm details back to claimant for accuracy",
+        "Never use insurance jargon without explanation",
+        "Clearly state what information is still needed",
+        "Explain coverage decisions in plain language"
+      ]
     },
     settings: {
-      mood: "neutral",
+      mood: "professional",
       cameraView: "upper",
-      cameraDistance: 0.1
+      cameraDistance: 0.1,
+      voiceStyle: "calm and reassuring",
+      styleDegree: 1.1
     }
   },
   'Bob': {
-    roleDescription: "HCI researcher focusing on novel interaction techniques and emerging technologies",
-    personality: "enthusiastic",
-    interactionPattern: "supportive",
-    isProactive: true,
-    proactiveThreshold: 0.6,
-    fillerWordsFrequency: "low",
-    voice: "en-GB-Standard-B",
+    roleDescription: "Elderly claimant (late 60s to early 70s) reporting an auto accident. Recently experienced a stressful collision and is now calling to file an insurance claim. May need information clarified, speaks clearly but sometimes recalls details in non-chronological order. Cooperative and seeking help understanding next steps and getting vehicle repaired. Primary goal: getting his damaged car fixed and understanding what his insurance will cover.",
+    personality: "concerned but cooperative",
+    interactionPattern: "receptive",
+    isProactive: false,
+    proactiveThreshold: 0.3,
+    fillerWordsFrequency: "medium",
+    voice: "en-US-male-brian",
     customAttributes: {
-      role: "HCI Researcher",
-      experience: "8 years",
-      expertise: "Interaction Design, Prototyping",
-      education: "Ph.D. in Computer Science",
-      researchFocus: "Novel Interaction Techniques",
-      publications: "25+ research papers"
+      role: "Claimant / Policyholder",
+      age: "Late 60s to early 70s (born 1950s)",
+      situation: "Recently had an auto accident, reporting claim",
+      experience: "Occasional driver, not familiar with claim process",
+      communicationStyle: "Straightforward, somewhat anxious, appreciates clear explanations, may repeat details",
+      temperament: "Cooperative, respectful, slightly worried about costs and coverage",
+      memorability: "Recalls major details clearly, may struggle with exact times/locations initially, needs confirmation",
+      concerns: [
+        "Will insurance cover the repair?",
+        "How long will this process take?",
+        "Do I need to pay deductible upfront?",
+        "Can I get a rental car?",
+        "Is it my fault or the other driver's?"
+      ],
+      vehicleInfo: {
+        ownsVehicle: true,
+        vehicleType: "Standard sedan or hatchback",
+        yearsOwned: "Several years, familiar with it",
+        mainUse: "Personal/local driving"
+      },
+      claimsRole: "Claimant - provides accident details, answers questions, needs guidance on next steps",
+      claimantResponsibilities: [
+        "Provide accurate account of what happened",
+        "Answer clarifying questions about circumstances",
+        "Supply contact and policy information",
+        "Describe vehicle damage observed",
+        "Identify witnesses if any",
+        "Provide police report info if filed",
+        "Decide on preferred repair shop or repairer",
+        "Communicate preferred contact method and times"
+      ],
+      informationToProvide: [
+        "Complete account of accident in own words",
+        "Date, time, exact location",
+        "Weather and road conditions",
+        "How it happened - direction of travel, speed estimate, right-of-way",
+        "Other vehicle details if collision (make, model, plate, driver info)",
+        "Injuries - any medical treatment needed?",
+        "Police involvement and report number",
+        "Witnesses - names and contact",
+        "Current vehicle condition and location",
+        "Photos taken at scene",
+        "Previous damage or repairs to vehicle"
+      ],
+      communicationPreferences: {
+        needsClear: true,
+        repeatsForConfirmation: true,
+        appreciatesTimeFrame: true,
+        prefersPlainLanguage: true
+      },
+      outputStyleRules: [
+        "Speak clearly and at moderate pace - Bob may need to process information",
+        "Use everyday language, avoid insurance jargon",
+        "Ask one clear question at a time",
+        "Allow time for Bob to recall and articulate details",
+        "Confirm important details back to Bob",
+        "Give clear summaries of what you've learned",
+        "Explain what happens next in simple terms",
+        "Don't rush - this is stressful for him"
+      ]
     },
     settings: {
-      mood: "happy",
+      mood: "concerned",
       cameraView: "upper",
-      cameraDistance: 0.1
+      cameraDistance: 0.1,
+      voiceStyle: "steady and helpful",
+      styleDegree: 0.85
     }
   },
   'Grace': {
-    roleDescription: "Junior student eager to learn about HCI, currently exploring basic concepts and methodologies",
-    personality: "friendly",
+    roleDescription: "Junior Claims Associate with 1.5 years of experience in claims administration. Enthusiastic learner eager to master claims assessment and documentation procedures. Supports senior adjusters by managing paperwork, coordinating repairs, and following up with claimants to ensure smooth claim resolution.",
+    personality: "helpful and eager",
     interactionPattern: "receptive",
     isProactive: false,
     proactiveThreshold: 0.3,
     fillerWordsFrequency: "medium",
-    voice: "en-US-Standard-C",
+    voice: "en-US-female-eve",
     customAttributes: {
-      role: "Junior Student",
-      experience: "1 year",
-      expertise: "Basic HCI concepts",
-      education: "Undergraduate in Computer Science",
-      interests: "User Interface Design, User Research",
-      currentFocus: "Learning HCI fundamentals"
+      role: "Junior Claims Associate",
+      experience: "1.5 years in claims administration",
+      expertise: "Basic Claims Processing, Documentation, Customer Follow-up, System Data Entry",
+      education: "B.A. in Business, Property & Casualty License in progress",
+      interests: "Learning claims investigation, improving customer service, career growth in insurance",
+      currentFocus: "Mastering claims documentation standards and repair coordination",
+      communicationStyle: "Professional, friendly, still developing confidence with complex claims",
+      toolProficiency: ["Claims software basics", "Excel", "Email management", "Phone systems"],
+      claimsRole: "Administrative support - logs claims data, organizes documents, schedules inspections, maintains claimant contact"
     },
     settings: {
-      mood: "happy",
+      mood: "helpful",
       cameraView: "upper",
-      cameraDistance: 0.1
+      cameraDistance: 0.1,
+      voiceStyle: "professional and supportive",
+      styleDegree: 0.8
     }
   },
   'David': {
-    roleDescription: "Junior student with software engineering background, new to HCI concepts",
+    roleDescription: "Software engineer specializing in real-time video/audio codec implementation and optimization. Strong background in systems programming and performance engineering. Exploring OpenClaw for autonomous optimization of codec implementations.",
     personality: "analytical",
     interactionPattern: "skeptical",
     isProactive: false,
     proactiveThreshold: 0.3,
     fillerWordsFrequency: "low",
-    voice: "en-GB-Standard-D",
+    voice: "en-GB-male-ryan",
     customAttributes: {
-      role: "Software Engineer & Junior Student",
-      experience: "3 years in software, 6 months in HCI",
-      expertise: "Software Development, Basic HCI",
-      education: "Undergraduate in Software Engineering",
-      programmingSkills: "Full-stack development",
-      interests: "Technical aspects of HCI"
+      role: "Codec Systems Engineer",
+      experience: "4 years software, 1.5 years codec engineering",
+      expertise: "Real-time Codec Implementation, C++/CUDA, Performance Optimization, Systems Design",
+      education: "B.S. in Computer Science, specializing in Systems",
+      programmingSkills: "C++, CUDA, Assembly, System-level optimization",
+      interests: "Efficient codec implementation, hardware acceleration, practical media processing",
+      openClawKnowledge: "Learning OpenClaw for optimization automation - testing codec efficiency through tool-driven iteration",
+      toolProficiency: ["OpenClaw", "CUDA Toolkit", "VTune", "FFmpeg internals", "LLVM"],
+      coScientistRole: "Implementation specialist - translates codec research into optimized production code, validates OpenClaw-suggested optimizations"
     },
     settings: {
       mood: "neutral",
       cameraView: "upper",
-      cameraDistance: 0.1
+      cameraDistance: 0.1,
+      voiceStyle: "serious",
+      styleDegree: 0.9
     }
   },
   'Henry': {
-    roleDescription: "Industry expert in AR/VR technologies with extensive practical experience",
+    roleDescription: "Industry leader in practical media technology deployment. 15+ years building production video/audio systems at scale. Expert in codec selection, streaming optimization, and emerging compression standards (AV1, VVC, OPUS). Mentor in leveraging OpenClaw for production codec research.",
     personality: "professional",
     interactionPattern: "critical",
     isProactive: true,
     proactiveThreshold: 0.8,
     fillerWordsFrequency: "none",
-    voice: "en-US-Standard-B",
+    voice: "en-US-male-christopher",
     customAttributes: {
-      role: "AR/VR Industry Expert",
-      experience: "15 years",
-      expertise: "AR/VR Development, Spatial Computing",
-      education: "M.S. in Computer Science",
-      industryProjects: "Led 20+ AR/VR projects",
-      specialization: "Enterprise AR/VR solutions"
+      role: "Chief Media Technology Officer",
+      experience: "15+ years in production media systems",
+      expertise: "Video/Audio Codecs Production, Streaming Infrastructure, Codec Standards (AV1, VVC, OPUS), Real-world Optimization",
+      education: "M.S. in Computer Science, Media Systems specialization",
+      industryProjects: "Led deployment of codec infrastructure for 100M+ users",
+      specialization: "Production codec architecture and optimization",
+      openClawKnowledge: "Expert practitioner - applies OpenClaw to research production codec challenges, coordinates cross-team autonomous research",
+      toolProficiency: ["OpenClaw", "Industry codec frameworks", "Scale testing tools", "Real-time monitoring systems"],
+      coScientistRole: "Research director - frames production constraints for experiments, evaluates whether OpenClaw-discovered solutions scale to real deployments"
     },
     settings: {
       mood: "neutral",
       cameraView: "upper",
-      cameraDistance: 0.1
+      cameraDistance: 0.1,
+      voiceStyle: "serious",
+      styleDegree: 1.3
     }
   },
   'Ivy': {
-    roleDescription: "Experienced UX researcher specializing in user behavior analysis and usability studies",
+    roleDescription: "Senior research engineer focused on perceptual quality assessment and machine learning evaluation of audio/video codecs. Expert in designing experiments to validate codec innovations. Champion of OpenClaw for autonomous evaluation workflows.",
     personality: "empathetic",
     interactionPattern: "supportive",
     isProactive: true,
     proactiveThreshold: 0.6,
     fillerWordsFrequency: "low",
-    voice: "en-GB-Standard-A",
+    voice: "en-US-female-aria",
     customAttributes: {
-      role: "UX Researcher",
-      experience: "7 years",
-      expertise: "User Research, Usability Testing",
-      education: "M.S. in HCI",
-      researchMethods: "Qualitative & Quantitative",
-      industryFocus: "Product Design & Evaluation"
+      role: "Senior Codec Evaluation Researcher",
+      experience: "9 years in codec research and quality assessment",
+      expertise: "Perceptual Quality Metrics, Experimental Design, ML Model Evaluation, Statistical Analysis",
+      education: "M.S. in Machine Learning",
+      researchMethods: "Objective metrics, subjective listening tests, computational prediction",
+      industryFocus: "Quality evaluation frameworks for codec innovations",
+      openClawKnowledge: "Advanced OpenClaw user - designs automated evaluation pipelines, scales perceptual testing through tool automation",
+      toolProficiency: ["OpenClaw", "MATLAB", "Python data science stack", "Audio/video metrics libraries"],
+      coScientistRole: "Experiment designer - creates rigorous evaluation protocols for codec hypotheses, uses OpenClaw to scale quality assessment"
     },
     settings: {
       mood: "happy",
       cameraView: "upper",
-      cameraDistance: 0.1
+      cameraDistance: 0.1,
+      voiceStyle: "calm",
+      styleDegree: 1.1
     }
   }
 };
@@ -145,4 +261,4 @@ export const getAllTemplateNames = (): string[] => {
   return Object.keys(avatarTemplates);
 };
 
-export default avatarTemplates; 
\ No newline at end of file
+export default avatarTemplates;
diff --git a/client/src/config.js b/client/src/config.js
index 79b5818..fdf9418 100644
--- a/client/src/config.js
+++ b/client/src/config.js
@@ -3,12 +3,19 @@
  */
 
 const isProduction = window.location.hostname !== 'localhost' && 
-                    window.location.hostname !== '127.0.0.1';
+                    window.location.hostname !== '127.0.0.1' &&
+                    !window.location.hostname.includes('.github.dev') &&  // GitHub Codespace
+                    !window.location.hostname.includes('.gitpod.io') &&   // Gitpod
+                    window.location.hostname !== 'localhost:3010';
 
 // API configuration
 export const API_CONFIG = {
-  // Use chatlab.3dvar.com in production, localhost in development
-  BASE_URL: isProduction ? 'https://chatlab.3dvar.com' : 'http://localhost:3010',
+  // Use chatlab.3dvar.com in production, localhost in development/codespace
+  BASE_URL: isProduction ? 'https://chatlab.3dvar.com' : (
+    window.location.hostname === 'localhost' || window.location.hostname === '127.0.0.1'
+      ? `${window.location.protocol}//${window.location.hostname}:3010`  // Local development
+      : window.location.origin  // GitHub Codespace or Gitpod (port already in domain)
+  ),
   
   // API endpoints
   ENDPOINTS: {
diff --git a/client/src/config/fnolDefaultScenes.json b/client/src/config/fnolDefaultScenes.json
new file mode 100644
index 0000000..03e39c7
--- /dev/null
+++ b/client/src/config/fnolDefaultScenes.json
@@ -0,0 +1,229 @@
+{
+  "fnolScenes": [
+    {
+      "id": "fnol-scene-1",
+      "type": "snippet",
+      "title": "Initial Contact & Safety Check",
+      "x": 0,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Assess immediate safety and emergency status",
+      "subTopic": "Emergency Assessment",
+      "turns": 5,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Bob is calling to report an accident. Alice answers and immediately assesses if there are safety/medical emergencies. Questions cover injury status, safety from traffic, need for emergency services, and hazardous materials."
+    },
+    {
+      "id": "fnol-scene-2",
+      "type": "snippet",
+      "title": "Policy & Policyholder Verification",
+      "x": 300,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Verify policy and collect contact information",
+      "subTopic": "Policy Verification",
+      "turns": 5,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Once safety is confirmed, Alice verifies the policy number and gets Bob's full contact information. Confirms policy is active and in-force on date of loss."
+    },
+    {
+      "id": "fnol-scene-3",
+      "type": "snippet",
+      "title": "Reporter Type & Relationship",
+      "x": 600,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Establish who is making the report and their role",
+      "subTopic": "Reporter Identification",
+      "turns": 4,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Determine if Bob is the driver or if someone else was driving. Verify driver information and policy scope. Check for underage or excluded driver issues."
+    },
+    {
+      "id": "fnol-scene-4",
+      "type": "snippet",
+      "title": "Accident Date, Time & Location",
+      "x": 900,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Establish precise timeline and location of loss",
+      "subTopic": "Loss Timeline",
+      "turns": 6,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Gather exact date, time of accident, and current time of report. Collect full address, road type, weather conditions, visibility, and road conditions. Note any reporting delays."
+    },
+    {
+      "id": "fnol-scene-5",
+      "type": "snippet",
+      "title": "Type of Loss & What Happened",
+      "x": 1200,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Classify loss and get Bob's account in his own words",
+      "subTopic": "Accident Narrative",
+      "turns": 7,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Classify type of loss (collision, parking damage, animal strike, etc.). Get Bob's free-form narrative about how the accident happened. Identify liability signals and assess who had right-of-way."
+    },
+    {
+      "id": "fnol-scene-6",
+      "type": "snippet",
+      "title": "Driver Details & Coverage Scope",
+      "x": 1500,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Verify driver license validity and policy coverage scope",
+      "subTopic": "Driver Verification",
+      "turns": 5,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Verify valid driver's license with number, expiry, and class. Ask about alcohol/drugs and medications. Check if driver is within policy scope and coverage exclusions."
+    },
+    {
+      "id": "fnol-scene-7",
+      "type": "snippet",
+      "title": "Other Party / Third Party Details",
+      "x": 1800,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Gather other party identification and insurance details",
+      "subTopic": "Third Party Information",
+      "turns": 6,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "If collision with another vehicle, collect other driver's name, contact, license plate, VIN, vehicle details, insurance company, and policy number. Determine if other party admits fault and if lawyer is involved."
+    },
+    {
+      "id": "fnol-scene-8",
+      "type": "snippet",
+      "title": "Police Report & Authorities",
+      "x": 2100,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Determine police involvement and gather reference information",
+      "subTopic": "Police Documentation",
+      "turns": 4,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Ask if police attended the scene. Collect police report number, station, fines issued, and any criminal charges or administrative offenses. Flag for SIU if hit-and-run."
+    },
+    {
+      "id": "fnol-scene-9",
+      "type": "snippet",
+      "title": "Witnesses",
+      "x": 2400,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Identify independent witnesses and passengers",
+      "subTopic": "Witness Information",
+      "turns": 5,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Collect names and contact information for independent witnesses. Gather passenger information from both vehicles. Note that independent witnesses are highly valuable for investigation."
+    },
+    {
+      "id": "fnol-scene-10",
+      "type": "snippet",
+      "title": "Injuries & Medical",
+      "x": 2700,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Determine extent of personal injuries and treatment",
+      "subTopic": "Medical Assessment",
+      "turns": 5,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Assess injuries for Bob, passengers, and other party. Gather treatment information (hospital, outpatient, or none). Collect health insurance details and anticipated time off work."
+    },
+    {
+      "id": "fnol-scene-11",
+      "type": "snippet",
+      "title": "Property Damage Assessment",
+      "x": 3000,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Assess vehicle damage and current status",
+      "subTopic": "Damage Evaluation",
+      "turns": 5,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Get description of damage location and extent. Determine if vehicle is drivable. Find out where vehicle is currently located and whether it was towed. Check for prior damage in same area."
+    },
+    {
+      "id": "fnol-scene-12",
+      "type": "snippet",
+      "title": "Coverage Scope & Exclusions Check",
+      "x": 3300,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Verify coverage applies and identify exclusions",
+      "subTopic": "Coverage Verification",
+      "turns": 5,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Verify vehicle was being used for private personal driving. Ask about commercial use, modifications, emissions/registration status. Identify any use outside policy scope or exclusion triggers."
+    },
+    {
+      "id": "fnol-scene-13",
+      "type": "snippet",
+      "title": "Fraud Signal Assessment",
+      "x": 3600,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Screen for fraud indicators through routine verification",
+      "subTopic": "Fraud Screening",
+      "turns": 4,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Ask routine screening questions: when damage noticed, when reported to insurer, if Bob knows other party, prior claims history, vehicle sale status. Flag multiple indicators for SIU review."
+    },
+    {
+      "id": "fnol-scene-14",
+      "type": "snippet",
+      "title": "Settlement Preferences & Next Steps",
+      "x": 3900,
+      "y": 0,
+      "isScripted": false,
+      "objective": "Understand Bob's immediate needs and set expectations",
+      "subTopic": "Resolution Planning",
+      "turns": 5,
+      "interactionPattern": "supportive",
+      "turnTakingMode": "alternating",
+      "derailerMode": false,
+      "description": "Discuss rental vehicle needs, preferred repair shop, contact preferences. Explain next steps, timeline, and documentation needed. Summarize conversation and set follow-up plan."
+    }
+  ],
+  "defaultConnections": [
+    { "from": "fnol-scene-1", "to": "fnol-scene-2", "condition": "Proceed to policy verification" },
+    { "from": "fnol-scene-2", "to": "fnol-scene-3", "condition": "Proceed to reporter verification" },
+    { "from": "fnol-scene-3", "to": "fnol-scene-4", "condition": "Proceed to timeline capture" },
+    { "from": "fnol-scene-4", "to": "fnol-scene-5", "condition": "Proceed to accident details" },
+    { "from": "fnol-scene-5", "to": "fnol-scene-6", "condition": "Proceed to driver verification" },
+    { "from": "fnol-scene-6", "to": "fnol-scene-7", "condition": "Proceed to third party details" },
+    { "from": "fnol-scene-7", "to": "fnol-scene-8", "condition": "Proceed to police report" },
+    { "from": "fnol-scene-8", "to": "fnol-scene-9", "condition": "Proceed to witness collection" },
+    { "from": "fnol-scene-9", "to": "fnol-scene-10", "condition": "Proceed to injury assessment" },
+    { "from": "fnol-scene-10", "to": "fnol-scene-11", "condition": "Proceed to damage assessment" },
+    { "from": "fnol-scene-11", "to": "fnol-scene-12", "condition": "Proceed to coverage check" },
+    { "from": "fnol-scene-12", "to": "fnol-scene-13", "condition": "Proceed to fraud screening" },
+    { "from": "fnol-scene-13", "to": "fnol-scene-14", "condition": "Proceed to settlement and next steps" }
+  ]
+}
diff --git a/client/src/index.css b/client/src/index.css
deleted file mode 100644
index 6119ad9..0000000
--- a/client/src/index.css
+++ /dev/null
@@ -1,68 +0,0 @@
-:root {
-  font-family: Inter, system-ui, Avenir, Helvetica, Arial, sans-serif;
-  line-height: 1.5;
-  font-weight: 400;
-
-  color-scheme: light dark;
-  color: rgba(255, 255, 255, 0.87);
-  background-color: #242424;
-
-  font-synthesis: none;
-  text-rendering: optimizeLegibility;
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-}
-
-a {
-  font-weight: 500;
-  color: #646cff;
-  text-decoration: inherit;
-}
-a:hover {
-  color: #535bf2;
-}
-
-body {
-  margin: 0;
-  display: flex;
-  place-items: center;
-  min-width: 320px;
-  min-height: 100vh;
-}
-
-h1 {
-  font-size: 3.2em;
-  line-height: 1.1;
-}
-
-button {
-  border-radius: 8px;
-  border: 1px solid transparent;
-  padding: 0.6em 1.2em;
-  font-size: 1em;
-  font-weight: 500;
-  font-family: inherit;
-  background-color: #1a1a1a;
-  cursor: pointer;
-  transition: border-color 0.25s;
-}
-button:hover {
-  border-color: #646cff;
-}
-button:focus,
-button:focus-visible {
-  outline: 4px auto -webkit-focus-ring-color;
-}
-
-@media (prefers-color-scheme: light) {
-  :root {
-    color: #213547;
-    background-color: #ffffff;
-  }
-  a:hover {
-    color: #747bff;
-  }
-  button {
-    background-color: #f9f9f9;
-  }
-}
diff --git a/client/src/libs/dynamicbones.mjs b/client/src/libs/dynamicbones.mjs
deleted file mode 100644
index e51aff8..0000000
--- a/client/src/libs/dynamicbones.mjs
+++ /dev/null
@@ -1,1053 +0,0 @@
-/**
-* MIT License
-*
-* Copyright (c) 2024 Mika Suominen
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in all
-* copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*/
-
-import * as THREE from 'three';
-
-// Temporary variables
-let tmp,tmp2,tmp3;
-const arr = [0,0,0,0];
-const v = new THREE.Vector3();
-const v2 = new THREE.Vector3();
-const w = new THREE.Vector3();
-const w2 = new THREE.Vector3();
-const p = new THREE.Plane();
-const r = new THREE.Ray();
-const e = new THREE.Euler();
-const q = new THREE.Quaternion();
-const q2 = new THREE.Quaternion();
-const m = new THREE.Matrix4();
-const minv = new THREE.Matrix4();
-
-// Axis
-const origin = new THREE.Vector3();
-const forward = new THREE.Vector3(0, 0, 1);
-const axisx = new THREE.Vector3(1, 0, 0);
-const axisy = new THREE.Vector3(0, 1, 0);
-const axisz = new THREE.Vector3(0, 0, 1);
-
-
-class DynamicBones {
-
-  constructor( opt = null ) {
-    this.opt = Object.assign({
-      warmupMs: 2000,
-      sensitivityFactor: 1, // Sensitivity to external forces
-      movementFactor: 1, // Scale movement
-      isExcludes: true, // Use excludes
-      isPivots: true, // Use pivots
-      isLimits: true, // Use limits
-      helperBoneColor1: 0xff0000,
-      helperBoneColor2: 0xf7c5cc,
-      helperLinkColor1: 0xff0000,
-      helperLinkColor2: 0x0000ff,
-      helperExcludesColor: 0xaaaaff
-    }, opt || {});
-
-    this.scene = null;
-    this.armature = null;
-    this.config = [];
-    this.data = []; // Dynamic bones data
-    this.dict = {}; // Dictionary from bone name to data object
-    this.objectsUpdate = []; // Matrices to be update in order
-    this.helpers = {
-      isActive: false,
-      isShowAll: false,
-      points: { bones: [], pivots: [], object: null },
-      lines: { bones: [], object: null },
-      excludes: { bones: [], deltaLocals: [], radii: [], objects: [] }
-    };
-    this.running = false;
-    this.timerMs = 0; // Warm-up timer
-
-  }
-
-  /**
-  * Get option value.
-  *
-  * @param {string} key Option name
-  * @return {any} Option value
-  */
-  getOptionValue(key) {
-    return this.opt[key];
-  }
-
-  /**
-  * Set option value.
-  *
-  * @param {string} key Option name
-  * @param {any} val Option value
-  */
-  setOptionValue(key,val) {
-    this.opt[key] = val;
-    if ( this.helpers.isActive ) {
-      this.showHelpers();
-    }
-  }
-
-  /**
-  * Get dynamic bone names.
-  *
-  * @return {string[]} Array of bone names
-  */
-  getBoneNames() {
-    return this.data.map( x => x.name );
-  }
-
-  /**
-  * Get property value for a dynamic bone.
-  *
-  * @param {string} name Name of the bone
-  * @param {string} key Property name
-  * @return {any} Property value
-  */
-  getValue(name, key) {
-    if ( this.scene === null ) {
-      throw new Error("Dynamic bones has not been setup yet.");
-    }
-    if ( !this.dict.hasOwnProperty(name) ) {
-      throw new Error("Dynamic bone '"+name+"' not found.");
-    }
-    const d = this.dict[name];
-    let val;
-    if ( key === "type" ) {
-      val = d.type;
-    } else if ( key === "stiffness" ) {
-      val = d.k.every( x => x === d.k[0] ) ? d.k[0] : [...d.k];
-    } else if ( key === "damping" ) {
-      val = d.c.every( x => x === d.c[0] ) ? d.c[0] : [...d.c];
-    } else if ( key === "external" ) {
-      val = ( d.ext < 1.0 ) ? d.ext : null;
-    } else if ( key === "limits" ) {
-      val = d.limits?.map( x => ( x === null ) ? null : [...x] );
-    } else if ( key === "deltaLocal" ) {
-      val = d.dl ? [...d.dl] : null;
-    } else if ( key === "excludes" ) {
-      val = d.excludes ? [...d.excludes.map( x => {
-        const o = { bone: x.bone.name.slice(), radius: x.radius };
-        if ( x.deltaLocal ) {
-          o.deltaLocal = [...x.deltaLocal];
-        }
-        return o;
-      })] : null;
-    } else if ( key === "deltaWorld" ) {
-      val = d.dw ? [...d.dw] : null;
-    } else if ( key === "pivot" ) {
-      val = d.pivot;
-    } else if ( key === "helper" ) {
-      val = d.helper;
-    } else {
-      throw new Error("Unsupported property '"+key+"'.");
-    }
-    return val;
-  }
-
-  /**
-  * Set property value for a dynamic bone.
-  *
-  * @param {string} name Name of the bone
-  * @param {string} key Property name
-  * @param {any} val Property value
-  */
-  setValue(name, key, val) {
-    if ( this.scene === null ) {
-      throw new Error("Dynamic bones has not been setup yet.");
-    }
-    if ( !this.dict.hasOwnProperty(name) ) {
-      throw new Error("Dynamic bone '"+name+"' not found.");
-    }
-    const d = this.dict[name];
-    if ( key === "type" ) {
-      if ( !val ) throw new Error("Parameter 'type' not set.");
-      if ( typeof val !== "string" ) throw new Error( "Type must be a string." );
-      switch(val) {
-      case "point":
-        d.isPoint = true; d.isX = true; d.isY = true; d.isZ = true; d.isT = false;
-        break;
-      case "link":
-        d.isPoint = false; d.isX = true; d.isY = false; d.isZ = true; d.isT = false;
-        break;
-      case "mix1":
-        d.isPoint = false; d.isX = true; d.isY = true; d.isZ = true; d.isT = false;
-        break;
-      case "mix2":
-        d.isPoint = false; d.isX = true; d.isY = false; d.isZ = true; d.isT = true;
-        break;
-      case "full":
-        d.isPoint = false; d.isX = true; d.isY = true; d.isZ = true; d.isT = true;
-        break;
-      default:
-        throw new Error( "Unknown type'" + val + "'." );
-      }
-      d.type = val.slice();
-    } else if ( key === "stiffness" ) {
-      if ( !val ) throw new Error( "Parameter 'stiffness' not set." );
-      if ( !Number.isNaN(val) && val >= 0 ) {
-        d.k = Array(4).fill(val);
-      } else if ( Array.isArray(val) && val.length === 4 && val.every( x => x >= 0 ) ) {
-        d.k = [...val];
-      } else {
-        throw new Error( "Stiffness must be a non-negative number or an array of four non-negative numbers." );
-      }
-    } else if ( key === "damping" ) {
-      if ( !val ) throw new Error( "Parameter 'damping' not set." );
-      if ( !Number.isNaN(val) && val >= 0 ) {
-        d.c = Array(4).fill(val);
-      } else if ( Array.isArray(val) && val.length === 4 && val.every( x => x >= 0 ) ) {
-        d.c = [...val];
-      } else {
-        throw new Error( "Damping must be a non-negative number or an array of four non-negative numbers." );
-      }
-    } else if ( key === "external" ) {
-      if ( val === null || val === undefined ) {
-        d.ext = 1.0;
-      } else if ( !Number.isNaN(val) && val >=0 && val <= 1 ) {
-        d.ext = val;
-      } else {
-        throw new Error( "External (if set) must be a number between [0,1]." );
-      }
-    } else if ( key === "limits" ) {
-
-      if ( val === null || val === undefined ) {
-        d.limits = null;
-      } else {
-        if ( !Array.isArray(val) || val.length !== 4 ) throw new Error( "Limits (if set) must null, or an array of four arrays." );
-        if ( !val.every( x => x === null || (Array.isArray(x) && x.length === 2 && ( x[0] === null || !Number.isNaN(x[0]) ) && ( x[1] === null || !Number.isNaN(x) ) ) ) ) throw new Error( "Limit values must be null or numbers." );
-        d.limits = [
-          val[0] ? [...val[0]] : null,
-          val[1] ? [...val[1]] : null,
-          val[2] ? [...val[2]] : null,
-          val[3] ? [...val[3]] : null
-        ];
-      }
-
-    } else if ( key === "excludes" ) {
-
-      if ( val === null || val === undefined ) {
-        d.excludes = null;
-      } else {
-        if ( !Array.isArray(val) ) throw new Error( "Excludes (if set) must null, or an array." );
-        d.excludes = [];
-        val.forEach( (x,i) => {
-          if ( !x.bone ) throw new Error("Bone not specified in #" + i + " exclude." );
-          if ( typeof x.bone !== "string" || x.bone.length === 0 ) throw new Error("Bone name must be a non-empty string in #" + i + " exclude." );
-          const bone = this.armature.getObjectByName( x.bone );
-          if ( !bone ) throw new Error("Bone '" + x.bone + "' not found in #" + i + " exclude." );
-          if ( Number.isNaN(x.radius) && x.radius >= 0 ) throw new Error("Radius must be a non-negative number in #" + i + " exclude." );
-
-          const o = {
-            bone: bone, // Bone object
-            radius: x.radius, // Radius
-            radiusSq: x.radius * x.radius, // Radius squared
-            deltaLocal: null
-          };
-
-          if ( x.deltaLocal ) {
-            if ( !Array.isArray(x.deltaLocal) || x.deltaLocal.length !== 3 || x.deltaLocal.some( y => Number.isNaN(y) ) ) throw new Error("deltaLocal must be an array of three numbers in #" + i + " exclude." );
-            o.deltaLocal = [...x.deltaLocal];
-          }
-
-          d.excludes.push(o);
-        });
-      }
-
-      this.showHelpers();
-
-    } else if ( key === "helper" ) {
-
-      if ( val === null || val === undefined ) {
-        d.helper = null;
-      } else {
-        if ( val !== false && val !== true ) throw new Error( "Helper, if set, must be false or true." );
-        d.helper = val;
-      }
-
-      this.showHelpers();
-
-    } else if ( key === "pivot" ) {
-
-      if ( val === null || val === undefined ) {
-        d.pivot = null;
-      } else {
-        if ( val !== false && val !== true ) throw new Error( "Pivot, if set, must be false or true." );
-        if ( val === true && d.type === 0 ) throw new Error( "Point type bone can't be a pivot." );
-        d.pivot = val;
-      }
-
-    } else if ( key === "deltaLocal" ) {
-
-      if ( val === null || val === undefined ) {
-        d.dl = null;
-      } else {
-        if ( !Array.isArray(val) || val.length !== 3 ) throw new Error( "deltaLocal, is set, must be an array of three numbers." );
-        if ( !val.every( x => !Number.isNaN(x) ) ) throw new Error( "deltaLocal values must be numbers." );
-        d.dl = [...val];
-      }
-
-    } else if ( key === "deltaWorld" ) {
-
-      if ( val === null || val === undefined ) {
-        d.dw = null;
-      } else {
-        if ( !Array.isArray(val) || val.length !== 3 ) throw new Error( "deltaWorld, is set, must be an array of three values." );
-        if ( !val.every( x => !Number.isNaN(x) ) ) throw new Error( "deltaWorld values must be numbers." );
-        d.dw = [...val];
-      }
-
-    } else {
-      throw new Error("Unsupported property "+key);
-    }
-  }
-
-
-  /**
-  * Get current config.
-  *
-  * @return {Object[]} Config.
-  */
-  getConfig() {
-    return this.data.map( d => {
-
-      const o = { bone: d.name.slice() };
-      ["type","stiffness","damping","external","deltaLocal",
-      "deltaWorld","limits","excludes","pivot","helper"].forEach( x => {
-        tmp = this.getValue(d.name,x);
-        if ( tmp ) o[x] = tmp;
-      });
-      return o;
-    });
-  }
-
-  /**
-  * Sort bones so that they get updated in optimal order.
-  */
-  sortBones() {
-
-    if ( this.scene === null ) {
-      throw new Error("Dynamic bones has not been setup yet.");
-    }
-
-    // Order for all bones
-    let i = 0;
-    const objectsOrder = new WeakMap();
-    this.armature.traverse( x => {
-      if ( !objectsOrder.has(x) ) {
-        objectsOrder.set(x,i);
-        i++;
-      }
-    });
-
-    // Order data
-    this.data.sort( (a,b) => objectsOrder.get(a.bone) - objectsOrder.get(b.bone) );
-
-    // Find children
-    this.data.forEach( x => {
-      tmp = this.dict[x.boneParent.name];
-      if ( tmp ) {
-        if ( !tmp.children ) tmp.children = [];
-        tmp.children.push(x);
-      }
-    });
-
-    // Get all dynamic bones, excluded bones, and their ancestry, only unique
-    this.objectsUpdate = [];
-    const objectsSet = new WeakSet();
-    const getParents = (x) => {
-      return (x.parent?.isBone) ? [x,...getParents( x.parent )] : [x];
-    };
-    const addObject = (x) => {
-      const o = getParents(x);
-      o.forEach( y => {
-        if ( !objectsSet.has(y) ) {
-          this.objectsUpdate.push(y);
-          objectsSet.add(y);
-        }
-      });
-    };
-    this.data.forEach( x => {
-      addObject(x.bone);
-      if ( x.excludes ) {
-        x.excludes.forEach( y => {
-          addObject(y.bone);
-        });
-      }
-    });
-
-    // Sort in optimal order
-    this.objectsUpdate.sort( (a,b) => objectsOrder.get(a) - objectsOrder.get(b) );
-
-  }
-
-
-  /**
-  * Setup dynamic bones.
-  *
-  * @param {Scene} scene Scene, if helper is used
-  * @param {Object3D} armature Armature object
-  * @param {Object[]} config Array of configuration objects
-  */
-  setup(scene, armature, config) {
-
-    // Remove previous setup
-    this.dispose();
-
-    // Helper function to check logical statement and throw exception if false.
-    const check = (test, error) => {
-      if ( !test ) {
-        this.dispose();
-        throw new Error(error);
-      }
-    }
-
-    // Parameters
-    check( scene?.isScene, "First parameter must be Scene.");
-    this.scene = scene;
-    check( armature?.isObject3D, "Second parameter must be the armature Object3D.");
-    this.armature = armature;
-    check( Array.isArray(config), "Third parameter must be an array of bone configs.");
-    this.config = config;
-
-
-    // Configuration
-    this.config.forEach( (item,i) => {
-
-      // Item id
-      const id = "Config item #" + i + ": ";
-
-      // Bone, must be specified for each item
-      check( item.bone, id + "Bone not specified." );
-      const name = item.bone;
-      check( typeof name === "string" && name.length > 0, id + "Bone name must be a non-empty string." );
-      const bone = this.armature.getObjectByName( name );
-      check( bone, id + "Bone '" + name + "' not found." );
-      check( bone.parent?.isBone, id + "Bone must have a parent bone." );
-      check( this.data.every( x => x.bone !== bone ), id + "Bone '" + name + "' already exists." );
-      bone.updateMatrixWorld(true);
-
-      // Data object
-      const o = {
-        name: name, // Bone name
-        bone: bone, // Bone object
-        boneParent: bone.parent, /// Bone's parent object
-        vBasis: bone.position.clone(), // Original local position
-        vWorld: bone.parent.getWorldPosition(v).clone(), // World position, parent
-        qBasis: bone.parent.quaternion.clone(), // Original quaternion, parent
-        l: bone.position.length(), // Bone length
-        p: [0,0,0,0], // Relative position [m]
-        v: [0,0,0,0], // Velocity [m/s]
-        a: [0,0,0,0], // Acceleration [m/s]
-        ev: [0,0,0,0], // External velocity [m/s]
-        ea: [0,0,0,0] //  External acceleration [m/s^2]
-      };
-
-      // Set pivot/gravity baseline
-      o.boneParent.matrixWorld.decompose( v, q, w ); // World quaternion q
-      v.copy(forward).applyQuaternion(q).setY(0).normalize(); // Project to XZ-plane
-      q.premultiply( q2.setFromUnitVectors(forward,v).invert() ).normalize();
-      o.qWorldInverseYaw = q.clone().normalize(); // Only the yaw rotation
-
-      // Add to data and dictionary
-      this.data.push(o);
-      this.dict[name] = o;
-
-      // Set dynamic bone properties
-      try {
-        this.setValue(name, "type", item.type);
-        this.setValue(name, "stiffness", item.stiffness);
-        this.setValue(name, "damping", item.damping);
-        this.setValue(name, "external", item.external);
-        this.setValue(name, "limits", item.limits);
-        this.setValue(name, "excludes", item.excludes);
-        this.setValue(name, "deltaLocal", item.deltaLocal);
-        this.setValue(name, "deltaWorld", item.deltaWorld);
-        this.setValue(name, "pivot", item.pivot);
-        this.setValue(name, "helper", item.helper);
-      } catch(error) {
-        check( false, id + error );
-      }
-
-    });
-
-    // Sort bones
-    this.sortBones();
-
-    // We are OK to go!
-    this.start();
-
-  }
-
-
-  /**
-  * Animate dynamic bones.
-  * @param {number} dt Delta time in ms.
-  */
-  update(dt) {
-
-    // Are we running?
-    if ( !this.running ) return;
-
-    let i,j,l,k,d;
-
-    // Timing
-    this.timerMs += dt; // Warmup timer
-    if ( dt > 1000) this.timerMs = 0; // Odd update, so we warmup
-    dt /= 1000; // delta time to seconds [s]
-
-    // Update all bone matrices in optimal order, only once
-    for( i=0, l=this.objectsUpdate.length; i<l; i++ ) {
-      d = this.objectsUpdate[i];
-      d.updateMatrix();
-      if ( d.parent === null ) {
-				d.matrixWorld.copy( d.matrix );
-			} else {
-				d.matrixWorld.multiplyMatrices( d.parent.matrixWorld, d.matrix );
-			}
-      d.matrixWorldNeedsUpdate = false;
-    }
-
-    // Data
-    for( i=0, l=this.data.length; i<l; i++ ) {
-      d = this.data[i];
-
-      // Get parent's world displacement and update world position
-      v.copy(d.vWorld); // Previous position
-      m.copy( d.boneParent.matrixWorld );
-      minv.copy(m).invert();
-      d.vWorld.setFromMatrixPosition( m ); // Update position
-      v.applyMatrix4( minv ); // World to local
-
-      if ( v.length() > 0.5 ) {
-        // Not realistic update, so limit
-        console.info("Info: Unrealistic jump of " + v.length().toFixed(2) + " meters.");
-        v.setLength(0.5);
-      }
-
-      // External effect, parent
-      v.applyQuaternion(d.bone.quaternion);
-      arr[0] = v.x;
-      arr[1] = v.y;
-      arr[2] = -v.z;
-      arr[3] = v.length() / 3; // TODO: Hack, fix this in later versions
-
-      // External effect, children
-      if ( d.children ) {
-        for( j=0, k=d.children.length; j<k; j++ ) {
-          tmp = d.children[j];
-          arr[0] -= tmp.v[0] * dt / 3;
-          arr[1] -= tmp.v[1] * dt / 3;
-          arr[2] += tmp.v[2] * dt / 3;
-          arr[3] -= tmp.v[3] * dt / 3;
-        }
-      }
-
-      // External effect, scale
-      tmp = this.opt.sensitivityFactor;
-      arr[0] *= d.ext * tmp;
-      arr[1] *= d.ext * tmp;
-      arr[2] *= d.ext * tmp;
-      arr[3] *= d.ext * tmp;
-
-
-      if ( d.isX ) {
-
-        // External force/velocity due to drag
-        tmp = arr[0] / dt;
-        d.ea[0] = (tmp - d.ev[0]) / dt; // External acceleration
-        d.ev[0] = tmp; // External velocity
-
-        // VELOCITY VERLET INTEGRATION
-        //
-        // 1. Total acceleration at step n:
-        //      a_n = - k/m * x_n - c/m * v_n - a_ext
-        //    (m = 1 kg)
-        // 2. Update position
-        //      x_n+1 = x_n + v_n * dt + 1/2 * a_n * d_t^2
-        //    (When parent moves, child moves, so we compensate with arr)
-        // 3. Predict new velocity:
-        //      v_n+1 = v_n + 1/2 * a_n * dt
-        // 4. New acceleration at time n+1:
-        //      a_n+1 = - k/m * x_n+1 - c/m * v_n+1 - a_ext
-        //    (m = 1 kg)
-        // 5. Corrected velocity:
-        //      v_n+1 = v_n + 1/2 * (a_n + a_n+1) * dt
-        //
-        d.a[0] = - d.k[0] * d.p[0] - d.c[0] * d.v[0] - d.ea[0];
-        d.p[0] += d.v[0] * dt + d.a[0] * dt * dt / 2 + arr[0];
-        tmp = d.v[0] + d.a[0] * dt / 2;
-        tmp = - d.k[0] * d.p[0] - d.c[0] * tmp - d.ea[0];
-        d.v[0] = d.v[0] + (tmp + d.a[0]) * dt / 2; // Iterated velocity
-      }
-
-      if ( d.isY ) {
-        tmp = arr[1] / dt;
-        d.ea[1] = (tmp - d.ev[1]) / dt; // External acceleration
-        d.ev[1] = tmp; // External velocity
-
-        d.a[1] = - d.k[1] * d.p[1] - d.c[1] * d.v[1] - d.ea[1];
-        d.p[1] += d.v[1] * dt + d.a[1] * dt * dt / 2 + arr[1];
-        tmp = d.v[1] + d.a[1] * dt / 2;
-        tmp = - d.k[1] * d.p[1] - d.c[1] * tmp - d.ea[1];
-        d.v[1] = d.v[1] + (tmp + d.a[1]) * dt / 2; // Iterated velocity
-      }
-
-      if ( d.isZ ) {
-        tmp = arr[2] / dt;
-        d.ea[2] = (tmp - d.ev[2]) / dt; // External acceleration
-        d.ev[2] = tmp; // External velocity
-
-        d.a[2] = - d.k[2] * d.p[2] - d.c[2] * d.v[2] - d.ea[2];
-        d.p[2] += d.v[2] * dt + d.a[2] * dt * dt / 2 + arr[2];
-        tmp = d.v[2] + d.a[2] * dt / 2;
-        tmp = - d.k[2] * d.p[2] - d.c[2] * tmp - d.ea[2];
-        d.v[2] = d.v[2] + (tmp + d.a[2]) * dt / 2; // Iterated velocity
-      }
-
-      if ( d.isT ) {
-        tmp = arr[3] / dt;
-        d.ea[3] = (tmp - d.ev[3]) / dt; // External acceleration
-        d.ev[3] = tmp; // External velocity
-
-        d.a[3] = - d.k[3] * d.p[3] - d.c[3] * d.v[3] - d.ea[3];
-        d.p[3] += d.v[3] * dt + d.a[3] * dt * dt / 2 + arr[3];
-        tmp = d.v[3] + d.a[3] * dt / 2;
-        tmp = - d.k[3] * d.p[3] - d.c[3] * tmp - d.ea[3];
-        d.v[3] = d.v[3] + (tmp + d.a[3]) * dt / 2; // Iterated velocity
-      }
-
-      // Warmup
-      if ( this.timerMs < this.opt.warmupMs ) {
-        d.v[0] *= 0.0001; d.p[0] *= 0.0001;
-        d.v[1] *= 0.0001; d.p[1] *= 0.0001;
-        d.v[2] *= 0.0001; d.p[2] *= 0.0001;
-        d.v[3] *= 0.0001; d.p[3] *= 0.0001;
-      }
-
-      // Positions relative to basis
-      arr[0] = d.p[0];
-      arr[1] = d.p[1];
-      arr[2] = d.p[2];
-      arr[3] = d.p[3];
-
-      // Scale movement
-      tmp = this.opt.movementFactor;
-      arr[0] *= tmp;
-      arr[1] *= tmp;
-      arr[2] *= tmp;
-      arr[3] *= tmp;
-
-      // Delta local
-      if ( d.dl ) {
-        tmp = d.dl;
-        arr[0] += tmp[0];
-        arr[1] += tmp[1];
-        arr[2] += tmp[2];
-      }
-
-      // Delta world
-      if ( d.dw ) {
-        tmp = d.dw;
-        v.set(
-          d.vBasis.x + arr[0],
-          d.vBasis.y + arr[1],
-          d.vBasis.z + arr[2]
-        );
-        v.applyMatrix4(m); // local to world
-        v.x += tmp[0];
-        v.y += tmp[1];
-        v.z += tmp[2];
-        v.applyMatrix4(minv); // world to local
-        arr[0] += v.x - d.vBasis.x;
-        arr[1] += v.y - d.vBasis.y;
-        arr[2] += v.z - d.vBasis.z;
-      }
-
-      // Limits
-      if ( d.limits && this.opt.isLimits ) {
-        tmp = d.limits;
-        if ( tmp[0] ) {
-          if ( tmp[0][0] !== null && arr[0] < tmp[0][0] ) arr[0] = tmp[0][0];
-          if ( tmp[0][1] !== null && arr[0] > tmp[0][1] ) arr[0] = tmp[0][1];
-        }
-        if ( tmp[1] ) {
-          if ( tmp[1][0] !== null && arr[1] < tmp[1][0] ) arr[1] = tmp[1][0];
-          if ( tmp[1][1] !== null && arr[1] > tmp[1][1] ) arr[1] = tmp[1][1];
-        }
-        if ( tmp[2] ) {
-          if ( tmp[2][0] !== null && arr[2] < tmp[2][0] ) arr[2] = tmp[2][0];
-          if ( tmp[2][1] !== null && arr[2] > tmp[2][1] ) arr[2] = tmp[2][1];
-        }
-        if ( tmp[3] ) {
-          if ( tmp[3][0] !== null && arr[3] < tmp[3][0] ) arr[3] = tmp[3][0];
-          if ( tmp[3][1] !== null && arr[3] > tmp[3][1] ) arr[3] = tmp[3][1];
-        }
-      }
-
-      // Apply move
-      if ( d.isPoint ) {
-
-        // Point: set position
-        d.bone.position.set(
-          d.vBasis.x + arr[0],
-          d.vBasis.y + arr[1],
-          d.vBasis.z - arr[2]
-        );
-
-      } else {
-
-        // Baseline orientation, either original or free hanging
-        d.boneParent.quaternion.copy(d.qBasis);
-        if ( d.pivot && this.opt.isPivots ) {
-          d.boneParent.updateWorldMatrix(false,false);
-          d.boneParent.matrixWorld.decompose( v, q, w );
-          v.copy(forward).applyQuaternion(q).setY(0).normalize();
-          q.premultiply( q2.setFromUnitVectors(forward,v).invert() ).normalize();
-          d.boneParent.quaternion.multiply(q.invert());
-          d.boneParent.quaternion.multiply(d.qWorldInverseYaw);
-        }
-
-        if ( d.isZ ) {
-          tmp = Math.atan( arr[0] / d.l );
-          q.setFromAxisAngle(axisz, -tmp);
-          d.boneParent.quaternion.multiply(q);
-        }
-
-        if ( d.isY ) {
-          tmp = d.l / 3;
-          tmp = tmp * Math.tanh( arr[1] / tmp );
-          d.bone.position.setLength( d.l + tmp );
-        }
-
-        if ( d.isX ) {
-          tmp = Math.atan( arr[2] / d.l );
-          q.setFromAxisAngle(axisx, -tmp);
-          d.boneParent.quaternion.multiply(q);
-        }
-
-        if ( d.isT ) {
-          tmp = 1.5 * Math.tanh( arr[3] * 1.5 );
-          q.setFromAxisAngle(axisy, -tmp);
-          d.boneParent.quaternion.multiply(q);
-        }
-
-        // Update world
-        d.boneParent.updateWorldMatrix(false,true);
-
-        // Excluded zones
-        if ( d.excludes && this.opt.isExcludes ) {
-          for( j=0, k=d.excludes.length; j<k; j++ ) {
-            tmp = d.excludes[j];
-
-            // Zone and the bone
-            w.set(0,0,0);
-            if ( tmp.deltaLocal ) {
-              w.x += tmp.deltaLocal[0];
-              w.y += tmp.deltaLocal[1];
-              w.z += tmp.deltaLocal[2];
-            }
-            w.applyMatrix4(tmp.bone.matrixWorld);
-            minv.copy(d.boneParent.matrixWorld).invert();
-            w.applyMatrix4(minv);
-            v.copy(d.bone.position);
-
-            // Continue, if the bone is not inside the zone OR
-            // the spheres do not intersect (e.g. one inside the other)
-            if ( v.distanceToSquared(w) >= tmp.radiusSq ) continue;
-            tmp3 = v.length();
-            tmp2 = w.length();
-            if ( tmp2 > tmp.radius + tmp3 ) continue;
-            if ( tmp2 < Math.abs( tmp.radius - tmp3 ) ) continue;
-
-            // Intersection circle
-            tmp2 = (tmp2*tmp2 + tmp3*tmp3 - tmp.radiusSq) / (2 * tmp2);
-            w.normalize(); // Normal vector
-            w2.copy(w).multiplyScalar(tmp2); // Center
-            tmp2 = Math.sqrt(tmp3*tmp3 - tmp2 * tmp2); // Radius
-
-            // Project the bone on the circle
-            v.subVectors(v,w2).projectOnPlane(w).normalize().multiplyScalar(tmp2);
-
-            // Direction vector the defines the correct half of the intersection circle
-            v2.subVectors(d.vBasis,w2).projectOnPlane(w).normalize();
-
-            // Check that the point is on the right half, if not, project
-            tmp3 = v2.dot(v);
-            if ( tmp3 < 0 ) {
-              tmp3 = Math.sqrt(tmp2 * tmp2 - tmp3 * tmp3); // Projection factor
-              v2.multiplyScalar(tmp3);
-              v.add(v2);
-            }
-
-            // Rotate
-            v.add(w2).normalize();
-            w.copy(d.bone.position).normalize();
-            q.setFromUnitVectors(w,v);
-            d.boneParent.quaternion.premultiply(q);
-            d.boneParent.updateWorldMatrix(false,true);
-
-          }
-        }
-
-      }
-
-    }
-
-    // Update helper
-    if ( this.helpers.isActive ) {
-      this.updateHelpers();
-    }
-
-  }
-
-  /**
-  * Add dynamic bone helpers to the scene.
-  *
-  * @param {boolean} all Show all or just flagged, if not set, use previous mode
-  * @param {boolean} [keepSetting=false] If true, keep the previos all setting
-  */
-  showHelpers(all) {
-
-    // Remove previous helpers, if any
-    this.hideHelpers();
-    this.helpers.isShowAll = (all === undefined) ? this.helpers.isShowAll : (all === true);
-
-    // Find out the bones with helper set to true
-    tmp = this.helpers;
-    this.data.forEach( d => {
-      if ( this.helpers.isShowAll || d.helper === true ) {
-        tmp.points.bones.push( d.bone );
-        tmp.points.pivots.push( d.pivot );
-        if ( d.type !== 0 ) {
-          tmp.lines.bones.push( d.bone );
-        }
-        if ( d.excludes ) {
-          d.excludes.forEach( x => {
-            let found = false;
-            for( let i=0; i<tmp.excludes.bones.length; i++ ) {
-              if ( tmp.excludes.bones[i] !== x.bone ) continue;
-              if ( tmp.excludes.radii[i] !== x.radius ) continue;
-              if ( tmp.excludes.deltaLocals[i] === null && x.deltaLocal !== null ) continue;
-              if ( tmp.excludes.deltaLocals[i] !== null && x.deltaLocal === null ) continue;
-              if ( tmp.excludes.deltaLocals[i] !== null && tmp.excludes.deltaLocals[i].some( (y,j) => y !== x.deltaLocal[j] ) ) continue;
-              found = true;
-              break;
-            }
-            if ( !found ) {
-              tmp.excludes.bones.push( x.bone );
-              tmp.excludes.radii.push( x.radius );
-              tmp.excludes.deltaLocals.push( x.deltaLocal ? [...x.deltaLocal] : null );
-              tmp.excludes.objects.push( null );
-            }
-          });
-        }
-      }
-    });
-
-    // Create constraint helpers
-    tmp = this.helpers.excludes;
-    if ( this.opt.isExcludes && tmp.bones.length ) {
-      tmp.bones.forEach( (x,i) => {
-        const geom = new THREE.SphereGeometry( tmp.radii[i], 6, 6 );
-        const material = new THREE.MeshBasicMaterial( {
-          depthTest: false, depthWrite: false, toneMapped: false,
-          transparent: true, wireframe: true,
-          color: this.opt.helperExcludesColor
-        });
-        tmp.objects[i] = new THREE.Mesh( geom, material );
-        tmp.objects[i].renderOrder = 997;
-        x.add(tmp.objects[i]);
-        if ( tmp.deltaLocals[i] ) {
-          tmp.objects[i].position.set(
-            tmp.deltaLocals[i][0],
-            tmp.deltaLocals[i][1],
-            tmp.deltaLocals[i][2]
-          );
-        }
-      });
-    }
-
-    // Create points helpers
-    tmp = this.helpers.points;
-    if ( tmp.bones.length ) {
-      this.helpers.isActive = true;
-      const geom = new THREE.BufferGeometry();
-      const vertices = tmp.bones.map( x => [0,0,0] ).flat();
-      geom.setAttribute( 'position', new THREE.Float32BufferAttribute( vertices, 3 ) );
-      const c1 = new THREE.Color( this.opt.helperBoneColor1 );
-      const c2 = new THREE.Color( this.opt.helperBoneColor2 );
-      const colors = tmp.pivots.map( x => (x && this.opt.isPivots) ? [c2.r,c2.g,c2.b] : [c1.r,c1.g,c1.b] ).flat();
-      geom.setAttribute( 'color', new THREE.Float32BufferAttribute( colors, 3 ) );
-      const material = new THREE.PointsMaterial( {
-        depthTest: false, depthWrite: false, toneMapped: false,
-        transparent: true, size: 0.2, vertexColors: true
-      });
-      tmp.object = new THREE.Points( geom, material );
-      tmp.object.renderOrder = 998;
-      tmp.object.matrix = this.armature.matrixWorld;
-      tmp.object.matrixAutoUpdate = false;
-      this.scene.add(tmp.object);
-    }
-
-    // Create lines helper
-    tmp = this.helpers.lines;
-    if ( tmp.bones.length ) {
-      const geom = new THREE.BufferGeometry();
-      const vertices = tmp.bones.map( x => [0,0,0,0,0,0] ).flat();
-      geom.setAttribute( 'position', new THREE.Float32BufferAttribute( vertices, 3 ) );
-      const c1 = new THREE.Color( this.opt.helperLinkColor1 );
-      const c2 = new THREE.Color( this.opt.helperLinkColor2 );
-      const colors = tmp.bones.map( x => [c1.r,c1.g,c1.b,c2.r,c2.g,c2.b] ).flat();
-      geom.setAttribute( 'color', new THREE.Float32BufferAttribute( colors, 3 ) );
-      const material = new THREE.LineBasicMaterial( {
-        vertexColors: true, depthTest: false, depthWrite: false,
-        toneMapped: false, transparent: true
-      });
-      tmp.object = new THREE.LineSegments( geom, material );
-      tmp.object.renderOrder = 999;
-      tmp.object.matrix = this.armature.matrixWorld;
-      tmp.object.matrixAutoUpdate = false;
-      this.scene.add(tmp.object);
-    }
-
-  }
-
-  /**
-  * Update the positions of dynamic bone helpers.
-  */
-  updateHelpers() {
-
-    // Update points
-    tmp = this.helpers.points;
-    if ( tmp.bones.length ) {
-      minv.copy( this.armature.matrixWorld ).invert();
-      const pos = tmp.object.geometry.getAttribute('position');
-      for( let i=0, l=tmp.bones.length; i<l; i++ ) {
-        m.multiplyMatrices( minv, tmp.bones[i].matrixWorld );
-        v.setFromMatrixPosition( m );
-        pos.setXYZ( i, v.x, v.y, v.z );
-      }
-      pos.needsUpdate = true;
-      tmp.object.updateMatrixWorld();
-    }
-
-    // Update lines
-    tmp = this.helpers.lines;
-    if ( tmp.bones.length ) {
-      minv.copy( this.armature.matrixWorld ).invert();
-      const pos = tmp.object.geometry.getAttribute('position');
-      for ( let i=0, j=0, l=tmp.bones.length; i < l; i++, j+=2 ) {
-        m.multiplyMatrices( minv, tmp.bones[i].matrixWorld );
-        v.setFromMatrixPosition( m );
-        pos.setXYZ( j, v.x, v.y, v.z );
-        m.multiplyMatrices( minv, tmp.bones[i].parent.matrixWorld );
-        v.setFromMatrixPosition( m );
-        pos.setXYZ( j + 1, v.x, v.y, v.z );
-      }
-      pos.needsUpdate = true;
-      tmp.object.updateMatrixWorld();
-    }
-
-  }
-
-  /**
-  * Remove dynamic bone helpers.
-  */
-  hideHelpers() {
-
-    // Hide points and lines
-    [ this.helpers.points, this.helpers.lines ].forEach( x => {
-      x.bones = [];
-      if ( x.object ) {
-        this.scene.remove( x.object );
-        x.object.geometry.dispose();
-        x.object.material.dispose();
-        x.object = null
-      }
-    });
-
-    // Hide contraints
-    tmp = this.helpers.excludes;
-    tmp.objects.forEach( (y,i) => {
-      if ( y ) {
-        tmp.bones[i].remove( y );
-        y.geometry.dispose();
-        y.material.dispose();
-      }
-    });
-    tmp.bones = [];
-    tmp.deltaLocals = [];
-    tmp.radii = [];
-    tmp.objects = [];
-
-    // De-activate
-    this.helpers.isActive = false;
-
-  }
-
-  /**
-  * Start dynamic bones.
-  */
-  start() {
-    if ( this.data.length ) {
-      this.running = true;
-      this.timerMs = 0;
-      this.showHelpers();
-    }
-  }
-
-  /**
-  * Stop dynamic bones and reset positions and rotations.
-  */
-  stop() {
-
-    this.running = false;
-    this.hideHelpers();
-
-    // Reset positions and parent rotations
-    for( let i=0, l=this.data.length; i<l; i++ ) {
-      const d = this.data[i];
-      d.bone.position.copy( d.vBasis );
-      d.boneParent.quaternion.copy( d.qBasis );
-    }
-
-  }
-
-  /**
-  * Reset local position and rotations and dispose the dynamic bones.
-  */
-  dispose() {
-
-    this.stop();
-
-    this.scene = null;
-    this.armature = null;
-    this.config = [];
-    this.data = [];
-    this.dict = {};
-    this.objectsUpdate = [];
-    this.timerMs = 0;
-
-  }
-
-}
-
-export { DynamicBones };
\ No newline at end of file
diff --git a/client/src/libs/talkinghead.mjs b/client/src/libs/talkinghead.mjs
deleted file mode 100644
index 69a61dc..0000000
--- a/client/src/libs/talkinghead.mjs
+++ /dev/null
@@ -1,3993 +0,0 @@
-/**
-* MIT License
-*
-* Copyright (c) 2024 Mika Suominen
-*
-* Permission is hereby granted, free of charge, to any person obtaining a copy
-* of this software and associated documentation files (the "Software"), to deal
-* in the Software without restriction, including without limitation the rights
-* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-* copies of the Software, and to permit persons to whom the Software is
-* furnished to do so, subject to the following conditions:
-*
-* The above copyright notice and this permission notice shall be included in all
-* copies or substantial portions of the Software.
-*
-* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-* SOFTWARE.
-*/
-
-import * as THREE from 'three';
-import { OrbitControls } from 'three/addons/controls/OrbitControls.js';
-import { GLTFLoader } from 'three/addons/loaders/GLTFLoader.js';
-import { FBXLoader } from 'three/addons/loaders/FBXLoader.js';
-import { RoomEnvironment } from 'three/addons/environments/RoomEnvironment.js';
-import Stats from 'three/addons/libs/stats.module.js';
-
-import{ DynamicBones } from './dynamicbones.mjs';
-
-const q = new THREE.Quaternion();
-const e = new THREE.Euler();
-const v = new THREE.Vector3();
-const w = new THREE.Vector3();
-const box = new THREE.Box3();
-const m = new THREE.Matrix4();
-const minv = new THREE.Matrix4();
-const origin = new THREE.Vector3();
-const forward = new THREE.Vector3(0, 0, 1);
-const axisx = new THREE.Vector3(1, 0, 0);
-const axisy = new THREE.Vector3(0, 1, 0);
-const axisz = new THREE.Vector3(0, 0, 1);
-
-class TalkingHead {
-
-  /**
-  * Avatar.
-  * @typedef {Object} Avatar
-  * @property {string} url URL for the GLB file
-  * @property {string} [body] Body form 'M' or 'F'
-  * @property {string} [lipsyncLang] Lip-sync language, e.g. 'fi', 'en'
-  * @property {string} [ttsLang] Text-to-speech language, e.g. "fi-FI"
-  * @property {voice} [ttsVoice] Voice name.
-  * @property {numeric} [ttsRate] Voice rate.
-  * @property {numeric} [ttsPitch] Voice pitch.
-  * @property {numeric} [ttsVolume] Voice volume.
-  * @property {string} [avatarMood] Initial mood.
-  * @property {boolean} [avatarMute] If true, muted.
-  * @property {numeric} [avatarIdleEyeContact] Eye contact while idle [0,1]
-  * @property {numeric} [avatarIdleHeadMove] Eye contact while idle [0,1]
-  * @property {numeric} [avatarSpeakingEyeContact] Eye contact while speaking [0,1]
-  * @property {numeric} [avatarSpeakingHeadMove] Eye contact while speaking [0,1]
-  * @property {Object[]} [modelDynamicBones] Config for Dynamic Bones feature
-  */
-
-  /**
-  * Loading progress.
-  * @callback progressfn
-  * @param {string} url URL of the resource
-  * @param {Object} event Progress event
-  * @param {boolean} event.lengthComputable If false, total is not known
-  * @param {number} event.loaded Number of loaded items
-  * @param {number} event.total Number of total items
-  */
-
-  /**
-  * Callback when new subtitles have been written to the DOM node.
-  * @callback subtitlesfn
-  * @param {Object} node DOM node
-  */
-
-  /**
-  * Callback when the speech queue processes this marker item.
-  * @callback markerfn
-  */
-
-  /**
-  * Audio object.
-  * @typedef {Object} Audio
-  * @property {ArrayBuffer|ArrayBuffer[]} audio Audio buffer or array of buffers
-  * @property {string[]} words Words
-  * @property {number[]} wtimes Starting times of words
-  * @property {number[]} wdurations Durations of words
-  * @property {string[]} [visemes] Oculus lip-sync viseme IDs
-  * @property {number[]} [vtimes] Starting times of visemes
-  * @property {number[]} [vdurations] Durations of visemes
-  * @property {string[]} [markers] Timed callback functions
-  * @property {number[]} [mtimes] Starting times of markers
-  */
-
-  /**
-  * Lip-sync object.
-  * @typedef {Object} Lipsync
-  * @property {string[]} visemes Oculus lip-sync visemes
-  * @property {number[]} times Starting times in relative units
-  * @property {number[]} durations Durations in relative units
-  */
-
-  /**
-  * @constructor
-  * @param {Object} node DOM element of the avatar
-  * @param {Object} [opt=null] Global/default options
-  */
-  constructor(node, opt = null ) {
-    this.nodeAvatar = node;
-    this.opt = {
-      jwtGet: null, // Function to get JSON Web Token
-      ttsEndpoint: null,
-      ttsApikey: null,
-      ttsTrimStart: 0,
-      ttsTrimEnd: 400,
-      ttsLang: "fi-FI",
-      ttsVoice: "fi-FI-Standard-A",
-      ttsRate: 1.5,
-      ttsPitch: 0,
-      ttsVolume: 0,
-      mixerGainSpeech: null,
-      mixerGainBackground: null,
-      lipsyncLang: 'fi',
-      lipsyncModules: ['fi','en','lt'],
-      pcmSampleRate: 22050,
-      modelRoot: "Armature",
-      modelPixelRatio: 1,
-      modelFPS: 30,
-      modelMovementFactor: 1,
-      cameraView: 'full',
-      cameraDistance: 0,
-      cameraX: 0,
-      cameraY: 0,
-      cameraRotateX: 0,
-      cameraRotateY: 0,
-      cameraRotateEnable: true,
-      cameraPanEnable: false,
-      cameraZoomEnable: false,
-      lightAmbientColor: 0xffffff,
-      lightAmbientIntensity: 2,
-      lightDirectColor: 0x8888aa,
-      lightDirectIntensity: 30,
-      lightDirectPhi: 1,
-      lightDirectTheta: 2,
-      lightSpotIntensity: 0,
-      lightSpotColor: 0x3388ff,
-      lightSpotPhi: 0.1,
-      lightSpotTheta: 4,
-      lightSpotDispersion: 1,
-      avatarMood: "neutral",
-      avatarMute: false,
-      avatarIdleEyeContact: 0.2,
-      avatarIdleHeadMove: 0.5,
-      avatarSpeakingEyeContact: 0.5,
-      avatarSpeakingHeadMove: 0.5,
-      avatarIgnoreCamera: false,
-      listeningSilenceThresholdLevel: 40,
-      listeningSilenceThresholdMs: 2000,
-      listeningSilenceDurationMax: 10000,
-      listeningActiveThresholdLevel: 75,
-      listeningActiveThresholdMs: 300,
-      listeningActiveDurationMax: 240000,
-      statsNode: null,
-      statsStyle: null
-    };
-    Object.assign( this.opt, opt || {} );
-
-    // Statistics
-    if ( this.opt.statsNode ) {
-      this.stats = new Stats();
-      if ( this.opt.statsStyle ) {
-        this.stats.dom.style.cssText = this.opt.statsStyle;
-      }
-      this.opt.statsNode.appendChild( this.stats.dom );
-    }
-
-    // Pose templates
-    // NOTE: The body weight on each pose should be on left foot
-    // for most natural result.
-    this.poseTemplates = {
-      'side': {
-        standing: true,
-        props: {
-          'Hips.position':{x:0, y:1, z:0}, 'Hips.rotation':{x:-0.003, y:-0.017, z:0.1}, 'Spine.rotation':{x:-0.103, y:-0.002, z:-0.063}, 'Spine1.rotation':{x:0.042, y:-0.02, z:-0.069}, 'Spine2.rotation':{x:0.131, y:-0.012, z:-0.065}, 'Neck.rotation':{x:0.027, y:0.006, z:0}, 'Head.rotation':{x:0.077, y:-0.065, z:0}, 'LeftShoulder.rotation':{x:1.599, y:0.084, z:-1.77}, 'LeftArm.rotation':{x:1.364, y:0.052, z:-0.044}, 'LeftForeArm.rotation':{x:0.002, y:-0.007, z:0.331}, 'LeftHand.rotation':{x:0.104, y:-0.067, z:-0.174}, 'LeftHandThumb1.rotation':{x:0.231, y:0.258, z:0.355}, 'LeftHandThumb2.rotation':{x:-0.106, y:-0.339, z:-0.454}, 'LeftHandThumb3.rotation':{x:-0.02, y:-0.142, z:-0.004}, 'LeftHandIndex1.rotation':{x:0.148, y:0.032, z:-0.069}, 'LeftHandIndex2.rotation':{x:0.326, y:-0.049, z:-0.029}, 'LeftHandIndex3.rotation':{x:0.247, y:-0.053, z:-0.073}, 'LeftHandMiddle1.rotation':{x:0.238, y:-0.057, z:-0.089}, 'LeftHandMiddle2.rotation':{x:0.469, y:-0.036, z:-0.081}, 'LeftHandMiddle3.rotation':{x:0.206, y:-0.015, z:-0.017}, 'LeftHandRing1.rotation':{x:0.187, y:-0.118, z:-0.157}, 'LeftHandRing2.rotation':{x:0.579, y:0.02, z:-0.097}, 'LeftHandRing3.rotation':{x:0.272, y:0.021, z:-0.063}, 'LeftHandPinky1.rotation':{x:0.405, y:-0.182, z:-0.138}, 'LeftHandPinky2.rotation':{x:0.613, y:0.128, z:-0.144}, 'LeftHandPinky3.rotation':{x:0.268, y:0.094, z:-0.081}, 'RightShoulder.rotation':{x:1.541, y:0.192, z:1.775}, 'RightArm.rotation':{x:1.273, y:-0.352, z:-0.067}, 'RightForeArm.rotation':{x:-0.011, y:-0.031, z:-0.357}, 'RightHand.rotation':{x:-0.008, y:0.312, z:-0.028}, 'RightHandThumb1.rotation':{x:0.23, y:-0.258, z:-0.355}, 'RightHandThumb2.rotation':{x:-0.107, y:0.339, z:0.454}, 'RightHandThumb3.rotation':{x:-0.02, y:0.142, z:0.004}, 'RightHandIndex1.rotation':{x:0.148, y:-0.031, z:0.069}, 'RightHandIndex2.rotation':{x:0.326, y:0.049, z:0.029}, 'RightHandIndex3.rotation':{x:0.247, y:0.053, z:0.073}, 'RightHandMiddle1.rotation':{x:0.237, y:0.057, z:0.089}, 'RightHandMiddle2.rotation':{x:0.469, y:0.036, z:0.081}, 'RightHandMiddle3.rotation':{x:0.206, y:0.015, z:0.017}, 'RightHandRing1.rotation':{x:0.204, y:0.086, z:0.135}, 'RightHandRing2.rotation':{x:0.579, y:-0.02, z:0.098}, 'RightHandRing3.rotation':{x:0.272, y:-0.021, z:0.063}, 'RightHandPinky1.rotation':{x:0.404, y:0.182, z:0.137}, 'RightHandPinky2.rotation':{x:0.613, y:-0.128, z:0.144}, 'RightHandPinky3.rotation':{x:0.268, y:-0.094, z:0.081}, 'LeftUpLeg.rotation':{x:0.096, y:0.209, z:2.983}, 'LeftLeg.rotation':{x:-0.053, y:0.042, z:-0.017}, 'LeftFoot.rotation':{x:1.091, y:0.15, z:0.026}, 'LeftToeBase.rotation':{x:0.469, y:-0.07, z:-0.015}, 'RightUpLeg.rotation':{x:-0.307, y:-0.219, z:2.912}, 'RightLeg.rotation':{x:-0.359, y:0.164, z:0.015}, 'RightFoot.rotation':{x:1.035, y:0.11, z:0.005}, 'RightToeBase.rotation':{x:0.467, y:0.07, z:0.015}
-        }
-      },
-
-      'hip':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0,y:1,z:0}, 'Hips.rotation':{x:-0.036,y:0.09,z:0.135}, 'Spine.rotation':{x:0.076,y:-0.035,z:0.01}, 'Spine1.rotation':{x:-0.096,y:0.013,z:-0.094}, 'Spine2.rotation':{x:-0.014,y:0.002,z:-0.097}, 'Neck.rotation':{x:0.034,y:-0.051,z:-0.075}, 'Head.rotation':{x:0.298,y:-0.1,z:0.154}, 'LeftShoulder.rotation':{x:1.694,y:0.011,z:-1.68}, 'LeftArm.rotation':{x:1.343,y:0.177,z:-0.153}, 'LeftForeArm.rotation':{x:-0.049,y:0.134,z:0.351}, 'LeftHand.rotation':{x:0.057,y:-0.189,z:-0.026}, 'LeftHandThumb1.rotation':{x:0.368,y:-0.066,z:0.438}, 'LeftHandThumb2.rotation':{x:-0.156,y:0.029,z:-0.369}, 'LeftHandThumb3.rotation':{x:0.034,y:-0.009,z:0.016}, 'LeftHandIndex1.rotation':{x:0.157,y:-0.002,z:-0.171}, 'LeftHandIndex2.rotation':{x:0.099,y:0,z:0}, 'LeftHandIndex3.rotation':{x:0.1,y:0,z:0}, 'LeftHandMiddle1.rotation':{x:0.222,y:-0.019,z:-0.16}, 'LeftHandMiddle2.rotation':{x:0.142,y:0,z:0}, 'LeftHandMiddle3.rotation':{x:0.141,y:0,z:0}, 'LeftHandRing1.rotation':{x:0.333,y:-0.039,z:-0.174}, 'LeftHandRing2.rotation':{x:0.214,y:0,z:0}, 'LeftHandRing3.rotation':{x:0.213,y:0,z:0}, 'LeftHandPinky1.rotation':{x:0.483,y:-0.069,z:-0.189}, 'LeftHandPinky2.rotation':{x:0.312,y:0,z:0}, 'LeftHandPinky3.rotation':{x:0.309,y:0,z:0}, 'RightShoulder.rotation':{x:1.597,y:0.012,z:1.816}, 'RightArm.rotation':{x:0.618,y:-1.274,z:-0.266}, 'RightForeArm.rotation':{x:-0.395,y:-0.097,z:-1.342}, 'RightHand.rotation':{x:-0.816,y:-0.057,z:-0.976}, 'RightHandThumb1.rotation':{x:0.42,y:0.23,z:-1.172}, 'RightHandThumb2.rotation':{x:-0.027,y:0.361,z:0.122}, 'RightHandThumb3.rotation':{x:0.076,y:0.125,z:-0.371}, 'RightHandIndex1.rotation':{x:-0.158,y:-0.045,z:0.033}, 'RightHandIndex2.rotation':{x:0.391,y:0.051,z:0.025}, 'RightHandIndex3.rotation':{x:0.317,y:0.058,z:0.07}, 'RightHandMiddle1.rotation':{x:0.486,y:0.066,z:0.014}, 'RightHandMiddle2.rotation':{x:0.718,y:0.055,z:0.07}, 'RightHandMiddle3.rotation':{x:0.453,y:0.019,z:0.013}, 'RightHandRing1.rotation':{x:0.591,y:0.241,z:0.11}, 'RightHandRing2.rotation':{x:1.014,y:0.023,z:0.097}, 'RightHandRing3.rotation':{x:0.708,y:0.008,z:0.066}, 'RightHandPinky1.rotation':{x:1.02,y:0.305,z:0.051}, 'RightHandPinky2.rotation':{x:1.187,y:-0.028,z:0.191}, 'RightHandPinky3.rotation':{x:0.872,y:-0.031,z:0.121}, 'LeftUpLeg.rotation':{x:-0.095,y:-0.058,z:-3.338}, 'LeftLeg.rotation':{x:-0.366,y:0.287,z:-0.021}, 'LeftFoot.rotation':{x:1.131,y:0.21,z:0.176}, 'LeftToeBase.rotation':{x:0.739,y:-0.068,z:-0.001}, 'RightUpLeg.rotation':{x:-0.502,y:0.362,z:3.153}, 'RightLeg.rotation':{x:-1.002,y:0.109,z:0.008}, 'RightFoot.rotation':{x:0.626,y:-0.097,z:-0.194}, 'RightToeBase.rotation':{x:1.33,y:0.288,z:-0.078}
-        }
-      },
-
-      'turn':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0,y:1,z:0}, 'Hips.rotation':{x:-0.07,y:-0.604,z:-0.004}, 'Spine.rotation':{x:-0.007,y:0.003,z:0.071}, 'Spine1.rotation':{x:-0.053,y:0.024,z:-0.06}, 'Spine2.rotation':{x:0.074,y:0.013,z:-0.068}, 'Neck.rotation':{x:0.03,y:0.186,z:-0.077}, 'Head.rotation':{x:0.045,y:0.243,z:-0.086}, 'LeftShoulder.rotation':{x:1.717,y:-0.085,z:-1.761}, 'LeftArm.rotation':{x:1.314,y:0.07,z:-0.057}, 'LeftForeArm.rotation':{x:-0.151,y:0.714,z:0.302}, 'LeftHand.rotation':{x:-0.069,y:0.003,z:-0.118}, 'LeftHandThumb1.rotation':{x:0.23,y:0.258,z:0.354}, 'LeftHandThumb2.rotation':{x:-0.107,y:-0.338,z:-0.455}, 'LeftHandThumb3.rotation':{x:-0.015,y:-0.142,z:0.002}, 'LeftHandIndex1.rotation':{x:0.145,y:0.032,z:-0.069}, 'LeftHandIndex2.rotation':{x:0.323,y:-0.049,z:-0.028}, 'LeftHandIndex3.rotation':{x:0.249,y:-0.053,z:-0.074}, 'LeftHandMiddle1.rotation':{x:0.235,y:-0.057,z:-0.088}, 'LeftHandMiddle2.rotation':{x:0.468,y:-0.036,z:-0.081}, 'LeftHandMiddle3.rotation':{x:0.203,y:-0.015,z:-0.017}, 'LeftHandRing1.rotation':{x:0.185,y:-0.118,z:-0.157}, 'LeftHandRing2.rotation':{x:0.578,y:0.02,z:-0.097}, 'LeftHandRing3.rotation':{x:0.27,y:0.021,z:-0.063}, 'LeftHandPinky1.rotation':{x:0.404,y:-0.182,z:-0.138}, 'LeftHandPinky2.rotation':{x:0.612,y:0.128,z:-0.144}, 'LeftHandPinky3.rotation':{x:0.267,y:0.094,z:-0.081}, 'RightShoulder.rotation':{x:1.605,y:0.17,z:1.625}, 'RightArm.rotation':{x:1.574,y:-0.655,z:0.388}, 'RightForeArm.rotation':{x:-0.36,y:-0.849,z:-0.465}, 'RightHand.rotation':{x:0.114,y:0.416,z:-0.069}, 'RightHandThumb1.rotation':{x:0.486,y:0.009,z:-0.492}, 'RightHandThumb2.rotation':{x:-0.073,y:-0.01,z:0.284}, 'RightHandThumb3.rotation':{x:-0.054,y:-0.006,z:0.209}, 'RightHandIndex1.rotation':{x:0.245,y:-0.014,z:0.052}, 'RightHandIndex2.rotation':{x:0.155,y:0,z:0}, 'RightHandIndex3.rotation':{x:0.153,y:0,z:0}, 'RightHandMiddle1.rotation':{x:0.238,y:0.004,z:0.028}, 'RightHandMiddle2.rotation':{x:0.15,y:0,z:0}, 'RightHandMiddle3.rotation':{x:0.149,y:0,z:0}, 'RightHandRing1.rotation':{x:0.267,y:0.012,z:0.007}, 'RightHandRing2.rotation':{x:0.169,y:0,z:0}, 'RightHandRing3.rotation':{x:0.167,y:0,z:0}, 'RightHandPinky1.rotation':{x:0.304,y:0.018,z:-0.021}, 'RightHandPinky2.rotation':{x:0.192,y:0,z:0}, 'RightHandPinky3.rotation':{x:0.19,y:0,z:0}, 'LeftUpLeg.rotation':{x:-0.001,y:-0.058,z:-3.238}, 'LeftLeg.rotation':{x:-0.29,y:0.058,z:-0.021}, 'LeftFoot.rotation':{x:1.288,y:0.168,z:0.183}, 'LeftToeBase.rotation':{x:0.363,y:-0.09,z:-0.01}, 'RightUpLeg.rotation':{x:-0.100,y:0.36,z:3.062}, 'RightLeg.rotation':{x:-0.67,y:-0.304,z:0.043}, 'RightFoot.rotation':{x:1.195,y:-0.159,z:-0.294}, 'RightToeBase.rotation':{x:0.737,y:0.164,z:-0.002}
-        }
-      },
-
-      'bend':{
-        bend: true, standing: true,
-        props: {
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-        }
-      },
-
-      'back':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0,y:1,z:0}, 'Hips.rotation':{x:-0.732,y:-1.463,z:-0.637}, 'Spine.rotation':{x:-0.171,y:0.106,z:0.157}, 'Spine1.rotation':{x:-0.044,y:0.138,z:-0.059}, 'Spine2.rotation':{x:0.082,y:0.133,z:-0.074}, 'Neck.rotation':{x:0.39,y:0.591,z:-0.248}, 'Head.rotation':{x:-0.001,y:0.596,z:-0.057}, 'LeftShoulder.rotation':{x:1.676,y:0.007,z:-1.892}, 'LeftArm.rotation':{x:-5.566,y:1.188,z:-0.173}, 'LeftForeArm.rotation':{x:-0.673,y:-0.105,z:1.702}, 'LeftHand.rotation':{x:-0.469,y:-0.739,z:0.003}, 'LeftHandThumb1.rotation':{x:0.876,y:0.274,z:0.793}, 'LeftHandThumb2.rotation':{x:0.161,y:-0.23,z:-0.172}, 'LeftHandThumb3.rotation':{x:0.078,y:0.027,z:0.156}, 'LeftHandIndex1.rotation':{x:-0.085,y:-0.002,z:0.009}, 'LeftHandIndex2.rotation':{x:0.176,y:0,z:-0.002}, 'LeftHandIndex3.rotation':{x:-0.036,y:0.001,z:-0.035}, 'LeftHandMiddle1.rotation':{x:0.015,y:0.144,z:-0.076}, 'LeftHandMiddle2.rotation':{x:0.378,y:-0.007,z:-0.077}, 'LeftHandMiddle3.rotation':{x:-0.141,y:-0.001,z:0.031}, 'LeftHandRing1.rotation':{x:0.039,y:0.02,z:-0.2}, 'LeftHandRing2.rotation':{x:0.25,y:-0.002,z:-0.073}, 'LeftHandRing3.rotation':{x:0.236,y:0.006,z:-0.075}, 'LeftHandPinky1.rotation':{x:0.172,y:-0.033,z:-0.275}, 'LeftHandPinky2.rotation':{x:0.216,y:0.043,z:-0.054}, 'LeftHandPinky3.rotation':{x:0.325,y:0.078,z:-0.13}, 'RightShoulder.rotation':{x:2.015,y:-0.168,z:1.706}, 'RightArm.rotation':{x:0.203,y:-1.258,z:-0.782}, 'RightForeArm.rotation':{x:-0.658,y:-0.133,z:-1.401}, 'RightHand.rotation':{x:-1.504,y:0.375,z:-0.005}, 'RightHandThumb1.rotation':{x:0.413,y:-0.158,z:-1.121}, 'RightHandThumb2.rotation':{x:-0.142,y:-0.008,z:0.209}, 'RightHandThumb3.rotation':{x:-0.091,y:0.021,z:0.142}, 'RightHandIndex1.rotation':{x:-0.167,y:0.014,z:-0.072}, 'RightHandIndex2.rotation':{x:0.474,y:0.009,z:0.051}, 'RightHandIndex3.rotation':{x:0.115,y:0.006,z:0.047}, 'RightHandMiddle1.rotation':{x:0.385,y:0.019,z:0.144}, 'RightHandMiddle2.rotation':{x:0.559,y:0.035,z:0.101}, 'RightHandMiddle3.rotation':{x:0.229,y:0,z:0.027}, 'RightHandRing1.rotation':{x:0.48,y:0.026,z:0.23}, 'RightHandRing2.rotation':{x:0.772,y:0.038,z:0.109}, 'RightHandRing3.rotation':{x:0.622,y:0.039,z:0.106}, 'RightHandPinky1.rotation':{x:0.767,y:0.288,z:0.353}, 'RightHandPinky2.rotation':{x:0.886,y:0.049,z:0.122}, 'RightHandPinky3.rotation':{x:0.662,y:0.044,z:0.113}, 'LeftUpLeg.rotation':{x:-0.206,y:-0.268,z:-3.343}, 'LeftLeg.rotation':{x:-0.333,y:0.757,z:-0.043}, 'LeftFoot.rotation':{x:1.049,y:0.167,z:0.287}, 'LeftToeBase.rotation':{x:0.672,y:-0.069,z:-0.004}, 'RightUpLeg.rotation':{x:0.055,y:-0.226,z:3.037}, 'RightLeg.rotation':{x:-0.559,y:0.39,z:-0.001}, 'RightFoot.rotation':{x:1.2,y:0.133,z:0.085}, 'RightToeBase.rotation':{x:0.92,y:0.093,z:-0.013}
-        }
-      },
-
-      'straight':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0, y:0.989, z:0.001}, 'Hips.rotation':{x:0.047, y:0.007, z:-0.007}, 'Spine.rotation':{x:-0.143, y:-0.007, z:0.005}, 'Spine1.rotation':{x:-0.043, y:-0.014, z:0.012}, 'Spine2.rotation':{x:0.072, y:-0.013, z:0.013}, 'Neck.rotation':{x:0.048, y:-0.003, z:0.012}, 'Head.rotation':{x:0.05, y:-0.02, z:-0.017}, 'LeftShoulder.rotation':{x:1.62, y:-0.166, z:-1.605}, 'LeftArm.rotation':{x:1.275, y:0.544, z:-0.092}, 'LeftForeArm.rotation':{x:0, y:0, z:0.302}, 'LeftHand.rotation':{x:-0.225, y:-0.154, z:0.11}, 'LeftHandThumb1.rotation':{x:0.435, y:-0.044, z:0.457}, 'LeftHandThumb2.rotation':{x:-0.028, y:0.002, z:-0.246}, 'LeftHandThumb3.rotation':{x:-0.236, y:-0.025, z:0.113}, 'LeftHandIndex1.rotation':{x:0.218, y:0.008, z:-0.081}, 'LeftHandIndex2.rotation':{x:0.165, y:-0.001, z:-0.017}, 'LeftHandIndex3.rotation':{x:0.165, y:-0.001, z:-0.017}, 'LeftHandMiddle1.rotation':{x:0.235, y:-0.011, z:-0.065}, 'LeftHandMiddle2.rotation':{x:0.182, y:-0.002, z:-0.019}, 'LeftHandMiddle3.rotation':{x:0.182, y:-0.002, z:-0.019}, 'LeftHandRing1.rotation':{x:0.316, y:-0.017, z:0.008}, 'LeftHandRing2.rotation':{x:0.253, y:-0.003, z:-0.026}, 'LeftHandRing3.rotation':{x:0.255, y:-0.003, z:-0.026}, 'LeftHandPinky1.rotation':{x:0.336, y:-0.062, z:0.088}, 'LeftHandPinky2.rotation':{x:0.276, y:-0.004, z:-0.028}, 'LeftHandPinky3.rotation':{x:0.276, y:-0.004, z:-0.028}, 'RightShoulder.rotation':{x:1.615, y:0.064, z:1.53}, 'RightArm.rotation':{x:1.313, y:-0.424, z:0.131}, 'RightForeArm.rotation':{x:0, y:0, z:-0.317}, 'RightHand.rotation':{x:-0.158, y:-0.639, z:-0.196}, 'RightHandThumb1.rotation':{x:0.44, y:0.048, z:-0.549}, 'RightHandThumb2.rotation':{x:-0.056, y:-0.008, z:0.274}, 'RightHandThumb3.rotation':{x:-0.258, y:0.031, z:-0.095}, 'RightHandIndex1.rotation':{x:0.169, y:-0.011, z:0.105}, 'RightHandIndex2.rotation':{x:0.134, y:0.001, z:0.011}, 'RightHandIndex3.rotation':{x:0.134, y:0.001, z:0.011}, 'RightHandMiddle1.rotation':{x:0.288, y:0.014, z:0.092}, 'RightHandMiddle2.rotation':{x:0.248, y:0.003, z:0.02}, 'RightHandMiddle3.rotation':{x:0.249, y:0.003, z:0.02}, 'RightHandRing1.rotation':{x:0.369, y:0.019, z:0.006}, 'RightHandRing2.rotation':{x:0.321, y:0.004, z:0.026}, 'RightHandRing3.rotation':{x:0.323, y:0.004, z:0.026}, 'RightHandPinky1.rotation':{x:0.468, y:0.085, z:-0.03}, 'RightHandPinky2.rotation':{x:0.427, y:0.007, z:0.034}, 'RightHandPinky3.rotation':{x:0.142, y:0.001, z:0.012}, 'LeftUpLeg.rotation':{x:-0.077, y:-0.058, z:3.126}, 'LeftLeg.rotation':{x:-0.252, y:0.001, z:-0.018}, 'LeftFoot.rotation':{x:1.315, y:-0.064, z:0.315}, 'LeftToeBase.rotation':{x:0.577, y:-0.07, z:-0.009}, 'RightUpLeg.rotation':{x:-0.083, y:-0.032, z:3.124}, 'RightLeg.rotation':{x:-0.272, y:-0.003, z:0.021}, 'RightFoot.rotation':{x:1.342, y:0.076, z:-0.222}, 'RightToeBase.rotation':{x:0.44, y:0.069, z:0.016}
-        }
-      },
-
-      'wide':{
-        standing: true,
-        props: {
-          'Hips.position':{x:0, y:1.017, z:0.016}, 'Hips.rotation':{x:0.064, y:-0.048, z:0.059}, 'Spine.rotation':{x:-0.123, y:0, z:-0.018}, 'Spine1.rotation':{x:0.014, y:0.003, z:-0.006}, 'Spine2.rotation':{x:0.04, y:0.003, z:-0.007}, 'Neck.rotation':{x:0.101, y:0.007, z:-0.035}, 'Head.rotation':{x:-0.091, y:-0.049, z:0.105}, 'RightShoulder.rotation':{x:1.831, y:0.017, z:1.731}, 'RightArm.rotation':{x:-1.673, y:-1.102, z:-3.132}, 'RightForeArm.rotation':{x:0.265, y:0.23, z:-0.824}, 'RightHand.rotation':{x:-0.52, y:0.345, z:-0.061}, 'RightHandThumb1.rotation':{x:0.291, y:0.056, z:-0.428}, 'RightHandThumb2.rotation':{x:0.025, y:0.005, z:0.166}, 'RightHandThumb3.rotation':{x:-0.089, y:0.009, z:0.068}, 'RightHandIndex1.rotation':{x:0.392, y:-0.015, z:0.11}, 'RightHandIndex2.rotation':{x:0.391, y:0.001, z:0.004}, 'RightHandIndex3.rotation':{x:0.326, y:0, z:0.003}, 'RightHandMiddle1.rotation':{x:0.285, y:0.068, z:0.081}, 'RightHandMiddle2.rotation':{x:0.519, y:0.004, z:0.011}, 'RightHandMiddle3.rotation':{x:0.252, y:0, z:0.001}, 'RightHandRing1.rotation':{x:0.207, y:0.133, z:0.146}, 'RightHandRing2.rotation':{x:0.597, y:0.004, z:0.004}, 'RightHandRing3.rotation':{x:0.292, y:0.002, z:0.012}, 'RightHandPinky1.rotation':{x:0.338, y:0.182, z:0.136}, 'RightHandPinky2.rotation':{x:0.533, y:0.002, z:0.004}, 'RightHandPinky3.rotation':{x:0.194, y:0, z:0.002}, 'LeftShoulder.rotation':{x:1.83, y:-0.063, z:-1.808}, 'LeftArm.rotation':{x:-1.907, y:1.228, z:-2.959}, 'LeftForeArm.rotation':{x:-0.159, y:0.268, z:0.572}, 'LeftHand.rotation':{x:0.069, y:-0.498, z:-0.025}, 'LeftHandThumb1.rotation':{x:0.738, y:0.123, z:0.178}, 'LeftHandThumb2.rotation':{x:-0.26, y:0.028, z:-0.477}, 'LeftHandThumb3.rotation':{x:-0.448, y:0.093, z:-0.661}, 'LeftHandIndex1.rotation':{x:1.064, y:0.005, z:-0.13}, 'LeftHandIndex2.rotation':{x:1.55, y:-0.143, z:-0.136}, 'LeftHandIndex3.rotation':{x:0.722, y:-0.076, z:-0.127}, 'LeftHandMiddle1.rotation':{x:1.095, y:-0.091, z:0.006}, 'LeftHandMiddle2.rotation':{x:1.493, y:-0.174, z:-0.151}, 'LeftHandMiddle3.rotation':{x:0.651, y:-0.031, z:-0.087}, 'LeftHandRing1.rotation':{x:1.083, y:-0.224, z:0.072}, 'LeftHandRing2.rotation':{x:1.145, y:-0.107, z:-0.195}, 'LeftHandRing3.rotation':{x:1.208, y:-0.134, z:-0.158}, 'LeftHandPinky1.rotation':{x:0.964, y:-0.383, z:0.128}, 'LeftHandPinky2.rotation':{x:1.457, y:-0.146, z:-0.159}, 'LeftHandPinky3.rotation':{x:1.019, y:-0.102, z:-0.141}, 'RightUpLeg.rotation':{x:-0.221, y:-0.233, z:2.87}, 'RightLeg.rotation':{x:-0.339, y:-0.043, z:-0.041}, 'RightFoot.rotation':{x:1.081, y:0.177, z:0.114}, 'RightToeBase.rotation':{x:0.775, y:0, z:0}, 'LeftUpLeg.rotation':{x:-0.185, y:0.184, z:3.131}, 'LeftLeg.rotation':{x:-0.408, y:0.129, z:0.02}, 'LeftFoot.rotation':{x:1.167, y:-0.002, z:-0.007}, 'LeftToeBase.rotation':{x:0.723, y:0, z:0}
-        }
-      },
-
-      'oneknee':{
-        kneeling: true,
-        props: {
-          'Hips.position':{x:-0.005, y:0.415, z:-0.017}, 'Hips.rotation':{x:-0.25, y:0.04, z:-0.238}, 'Spine.rotation':{x:0.037, y:0.043, z:0.047}, 'Spine1.rotation':{x:0.317, y:0.103, z:0.066}, 'Spine2.rotation':{x:0.433, y:0.109, z:0.054}, 'Neck.rotation':{x:-0.156, y:-0.092, z:0.059}, 'Head.rotation':{x:-0.398, y:-0.032, z:0.018}, 'RightShoulder.rotation':{x:1.546, y:0.119, z:1.528}, 'RightArm.rotation':{x:0.896, y:-0.247, z:-0.512}, 'RightForeArm.rotation':{x:0.007, y:0, z:-1.622}, 'RightHand.rotation':{x:1.139, y:-0.853, z:0.874}, 'RightHandThumb1.rotation':{x:0.176, y:0.107, z:-0.311}, 'RightHandThumb2.rotation':{x:-0.047, y:-0.003, z:0.12}, 'RightHandThumb3.rotation':{x:0, y:0, z:0}, 'RightHandIndex1.rotation':{x:0.186, y:0.005, z:0.125}, 'RightHandIndex2.rotation':{x:0.454, y:0.005, z:0.015}, 'RightHandIndex3.rotation':{x:0, y:0, z:0}, 'RightHandMiddle1.rotation':{x:0.444, y:0.035, z:0.127}, 'RightHandMiddle2.rotation':{x:0.403, y:-0.006, z:-0.04}, 'RightHandMiddle3.rotation':{x:0, y:0, z:0}, 'RightHandRing1.rotation':{x:0.543, y:0.074, z:0.121}, 'RightHandRing2.rotation':{x:0.48, y:-0.018, z:-0.063}, 'RightHandRing3.rotation':{x:0, y:0, z:0}, 'RightHandPinky1.rotation':{x:0.464, y:0.086, z:0.113}, 'RightHandPinky2.rotation':{x:0.667, y:-0.06, z:-0.128}, 'RightHandPinky3.rotation':{x:0, y:0, z:0}, 'LeftShoulder.rotation':{x:1.545, y:-0.116, z:-1.529}, 'LeftArm.rotation':{x:0.799, y:0.631, z:0.556}, 'LeftForeArm.rotation':{x:-0.002, y:0.007, z:0.926}, 'LeftHand.rotation':{x:-0.508, y:0.439, z:0.502}, 'LeftHandThumb1.rotation':{x:0.651, y:-0.035, z:0.308}, 'LeftHandThumb2.rotation':{x:-0.053, y:0.008, z:-0.11}, 'LeftHandThumb3.rotation':{x:0, y:0, z:0}, 'LeftHandIndex1.rotation':{x:0.662, y:-0.053, z:-0.116}, 'LeftHandIndex2.rotation':{x:0.309, y:-0.004, z:-0.02}, 'LeftHandIndex3.rotation':{x:0, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:0.501, y:-0.062, z:-0.12}, 'LeftHandMiddle2.rotation':{x:0.144, y:-0.002, z:0.016}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:0.397, y:-0.029, z:-0.143}, 'LeftHandRing2.rotation':{x:0.328, y:0.01, z:0.059}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:0.194, y:0.008, z:-0.164}, 'LeftHandPinky2.rotation':{x:0.38, y:0.031, z:0.128}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}, 'RightUpLeg.rotation':{x:-1.594, y:-0.251, z:2.792}, 'RightLeg.rotation':{x:-2.301, y:-0.073, z:0.055}, 'RightFoot.rotation':{x:1.553, y:-0.207, z:-0.094}, 'RightToeBase.rotation':{x:0.459, y:0.069, z:0.016}, 'LeftUpLeg.rotation':{x:-0.788, y:-0.236, z:-2.881}, 'LeftLeg.rotation':{x:-2.703, y:0.012, z:-0.047}, 'LeftFoot.rotation':{x:2.191, y:-0.102, z:0.019}, 'LeftToeBase.rotation':{x:1.215, y:-0.027, z:0.01}
-        }
-      },
-
-      'kneel':{
-        kneeling: true, lying: true,
-        props: {
-          'Hips.position':{x:0, y:0.532, z:-0.002}, 'Hips.rotation':{x:0.018, y:-0.008, z:-0.017}, 'Spine.rotation':{x:-0.139, y:-0.01, z:0.002}, 'Spine1.rotation':{x:0.002, y:-0.002, z:0.001}, 'Spine2.rotation':{x:0.028, y:-0.002, z:0.001}, 'Neck.rotation':{x:-0.007, y:0, z:-0.002}, 'Head.rotation':{x:-0.02, y:-0.008, z:-0.004}, 'LeftShoulder.rotation':{x:1.77, y:-0.428, z:-1.588}, 'LeftArm.rotation':{x:0.911, y:0.343, z:0.083}, 'LeftForeArm.rotation':{x:0, y:0, z:0.347}, 'LeftHand.rotation':{x:0.033, y:-0.052, z:-0.105}, 'LeftHandThumb1.rotation':{x:0.508, y:-0.22, z:0.708}, 'LeftHandThumb2.rotation':{x:-0.323, y:-0.139, z:-0.56}, 'LeftHandThumb3.rotation':{x:-0.328, y:0.16, z:-0.301}, 'LeftHandIndex1.rotation':{x:0.178, y:0.248, z:0.045}, 'LeftHandIndex2.rotation':{x:0.236, y:-0.002, z:-0.019}, 'LeftHandIndex3.rotation':{x:-0.062, y:0, z:0.005}, 'LeftHandMiddle1.rotation':{x:0.123, y:-0.005, z:-0.019}, 'LeftHandMiddle2.rotation':{x:0.589, y:-0.014, z:-0.045}, 'LeftHandMiddle3.rotation':{x:0.231, y:-0.002, z:-0.019}, 'LeftHandRing1.rotation':{x:0.196, y:-0.008, z:-0.091}, 'LeftHandRing2.rotation':{x:0.483, y:-0.009, z:-0.038}, 'LeftHandRing3.rotation':{x:0.367, y:-0.005, z:-0.029}, 'LeftHandPinky1.rotation':{x:0.191, y:-0.269, z:-0.246}, 'LeftHandPinky2.rotation':{x:0.37, y:-0.006, z:-0.029}, 'LeftHandPinky3.rotation':{x:0.368, y:-0.005, z:-0.029}, 'RightShoulder.rotation':{x:1.73, y:0.434, z:1.715}, 'RightArm.rotation':{x:0.841, y:-0.508, z:-0.155}, 'RightForeArm.rotation':{x:0, y:0, z:-0.355}, 'RightHand.rotation':{x:0.091, y:0.137, z:0.197}, 'RightHandThumb1.rotation':{x:0.33, y:0.051, z:-0.753}, 'RightHandThumb2.rotation':{x:-0.113, y:0.075, z:0.612}, 'RightHandThumb3.rotation':{x:-0.271, y:-0.166, z:0.164}, 'RightHandIndex1.rotation':{x:0.073, y:0.001, z:-0.093}, 'RightHandIndex2.rotation':{x:0.338, y:0.006, z:0.034}, 'RightHandIndex3.rotation':{x:0.131, y:0.001, z:0.013}, 'RightHandMiddle1.rotation':{x:0.13, y:0.005, z:-0.017}, 'RightHandMiddle2.rotation':{x:0.602, y:0.018, z:0.058}, 'RightHandMiddle3.rotation':{x:-0.031, y:0, z:-0.003}, 'RightHandRing1.rotation':{x:0.351, y:0.019, z:0.045}, 'RightHandRing2.rotation':{x:0.19, y:0.002, z:0.019}, 'RightHandRing3.rotation':{x:0.21, y:0.002, z:0.021}, 'RightHandPinky1.rotation':{x:0.256, y:0.17, z:0.118}, 'RightHandPinky2.rotation':{x:0.451, y:0.01, z:0.045}, 'RightHandPinky3.rotation':{x:0.346, y:0.006, z:0.035}, 'LeftUpLeg.rotation':{x:-0.06, y:0.1, z:-2.918}, 'LeftLeg.rotation':{x:-1.933, y:-0.01, z:0.011}, 'LeftFoot.rotation':{x:0.774, y:-0.162, z:-0.144}, 'LeftToeBase.rotation':{x:1.188, y:0, z:0}, 'RightUpLeg.rotation':{x:-0.099, y:-0.057, z:2.922}, 'RightLeg.rotation':{x:-1.93, y:0.172, z:-0.02}, 'RightFoot.rotation':{x:0.644, y:0.251, z:0.212}, 'RightToeBase.rotation':{x:0.638, y:-0.034, z:-0.001}
-        }
-      },
-
-      'sitting': {
-        sitting: true, lying: true,
-        props: {
-          'Hips.position':{x:0, y:0.117, z:0.005}, 'Hips.rotation':{x:-0.411, y:-0.049, z:0.056}, 'Spine.rotation':{x:0.45, y:-0.039, z:-0.116}, 'Spine1.rotation':{x:0.092, y:-0.076, z:0.08}, 'Spine2.rotation':{x:0.073, y:0.035, z:0.066}, 'Neck.rotation':{x:0.051, y:0.053, z:-0.079}, 'Head.rotation':{x:-0.169, y:0.009, z:0.034}, 'LeftShoulder.rotation':{x:1.756, y:-0.037, z:-1.301}, 'LeftArm.rotation':{x:-0.098, y:0.016, z:1.006}, 'LeftForeArm.rotation':{x:-0.089, y:0.08, z:0.837}, 'LeftHand.rotation':{x:0.262, y:-0.399, z:0.3}, 'LeftHandThumb1.rotation':{x:0.149, y:-0.043, z:0.452}, 'LeftHandThumb2.rotation':{x:0.032, y:0.006, z:-0.162}, 'LeftHandThumb3.rotation':{x:-0.086, y:-0.005, z:-0.069}, 'LeftHandIndex1.rotation':{x:0.145, y:0.032, z:-0.069}, 'LeftHandIndex2.rotation':{x:0.325, y:-0.001, z:-0.004}, 'LeftHandIndex3.rotation':{x:0.253, y:0, z:-0.003}, 'LeftHandMiddle1.rotation':{x:0.186, y:-0.051, z:-0.091}, 'LeftHandMiddle2.rotation':{x:0.42, y:-0.003, z:-0.011}, 'LeftHandMiddle3.rotation':{x:0.153, y:0.001, z:-0.001}, 'LeftHandRing1.rotation':{x:0.087, y:-0.19, z:-0.078}, 'LeftHandRing2.rotation':{x:0.488, y:-0.004, z:-0.005}, 'LeftHandRing3.rotation':{x:0.183, y:-0.001, z:-0.012}, 'LeftHandPinky1.rotation':{x:0.205, y:-0.262, z:0.051}, 'LeftHandPinky2.rotation':{x:0.407, y:-0.002, z:-0.004}, 'LeftHandPinky3.rotation':{x:0.068, y:0, z:-0.002}, 'RightShoulder.rotation':{x:1.619, y:-0.139, z:1.179}, 'RightArm.rotation':{x:0.17, y:-0.037, z:-1.07}, 'RightForeArm.rotation':{x:-0.044, y:-0.056, z:-0.665}, 'RightHand.rotation':{x:0.278, y:0.454, z:-0.253}, 'RightHandThumb1.rotation':{x:0.173, y:0.089, z:-0.584}, 'RightHandThumb2.rotation':{x:-0.003, y:-0.004, z:0.299}, 'RightHandThumb3.rotation':{x:-0.133, y:-0.002, z:0.235}, 'RightHandIndex1.rotation':{x:0.393, y:-0.023, z:0.108}, 'RightHandIndex2.rotation':{x:0.391, y:0.001, z:0.004}, 'RightHandIndex3.rotation':{x:0.326, y:0, z:0.003}, 'RightHandMiddle1.rotation':{x:0.285, y:0.062, z:0.086}, 'RightHandMiddle2.rotation':{x:0.519, y:0.003, z:0.011}, 'RightHandMiddle3.rotation':{x:0.252, y:-0.001, z:0.001}, 'RightHandRing1.rotation':{x:0.207, y:0.122, z:0.155}, 'RightHandRing2.rotation':{x:0.597, y:0.004, z:0.005}, 'RightHandRing3.rotation':{x:0.292, y:0.001, z:0.012}, 'RightHandPinky1.rotation':{x:0.338, y:0.171, z:0.149}, 'RightHandPinky2.rotation':{x:0.533, y:0.002, z:0.004}, 'RightHandPinky3.rotation':{x:0.194, y:0, z:0.002}, 'LeftUpLeg.rotation':{x:-1.957, y:0.083, z:-2.886}, 'LeftLeg.rotation':{x:-1.46, y:0.123, z:0.005}, 'LeftFoot.rotation':{x:-0.013, y:0.016, z:0.09}, 'LeftToeBase.rotation':{x:0.744, y:0, z:0}, 'RightUpLeg.rotation':{x:-1.994, y:0.125, z:2.905}, 'RightLeg.rotation':{x:-1.5, y:-0.202, z:-0.006}, 'RightFoot.rotation':{x:-0.012, y:-0.065, z:0.081}, 'RightToeBase.rotation':{x:0.758, y:0, z:0}
-        }
-      }
-    };
-
-    // Gestures
-    // NOTE: For one hand gestures, use left left
-    this.gestureTemplates = {
-      'handup': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,2], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-0.815, y:[-0.4,0,1,2], z:1.575}, 'LeftHand.rotation':{x:-0.529, y:-0.2, z:0.022}, 'LeftHandThumb1.rotation':{x:0.745, y:-0.526, z:0.604}, 'LeftHandThumb2.rotation':{x:-0.107, y:-0.01, z:-0.142}, 'LeftHandThumb3.rotation':{x:0, y:0.001, z:0}, 'LeftHandIndex1.rotation':{x:-0.126, y:-0.035, z:-0.087}, 'LeftHandIndex2.rotation':{x:0.255, y:0.007, z:-0.085}, 'LeftHandIndex3.rotation':{x:0, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:-0.019, y:-0.128, z:-0.082}, 'LeftHandMiddle2.rotation':{x:0.233, y:0.019, z:-0.074}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:0.005, y:-0.241, z:-0.122}, 'LeftHandRing2.rotation':{x:0.261, y:0.021, z:-0.076}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:0.059, y:-0.336, z:-0.2}, 'LeftHandPinky2.rotation':{x:0.153, y:0.019, z:0.001}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}
-      },
-      'index': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,2], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-0.815, y:[-0.4,0,1,2], z:1.575}, 'LeftHand.rotation':{x:-0.276, y:-0.506, z:-0.208}, 'LeftHandThumb1.rotation':{x:0.579, y:0.228, z:0.363}, 'LeftHandThumb2.rotation':{x:-0.027, y:-0.04, z:-0.662}, 'LeftHandThumb3.rotation':{x:0, y:0.001, z:0}, 'LeftHandIndex1.rotation':{x:0, y:-0.105, z:0.225}, 'LeftHandIndex2.rotation':{x:0.256, y:-0.103, z:-0.213}, 'LeftHandIndex3.rotation':{x:0, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:1.453, y:0.07, z:0.021}, 'LeftHandMiddle2.rotation':{x:1.599, y:0.062, z:0.07}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:1.528, y:-0.073, z:0.052}, 'LeftHandRing2.rotation':{x:1.386, y:0.044, z:0.053}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:1.65, y:-0.204, z:0.031}, 'LeftHandPinky2.rotation':{x:1.302, y:0.071, z:0.085}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}
-      },
-      'ok': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,1], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-0.415, y:[-0.4,0,1,2], z:1.575}, 'LeftHand.rotation':{x:-0.476, y:-0.506, z:-0.208}, 'LeftHandThumb1.rotation':{x:0.703, y:0.445, z:0.899}, 'LeftHandThumb2.rotation':{x:-0.312, y:-0.04, z:-0.938}, 'LeftHandThumb3.rotation':{x:-0.37, y:0.024, z:-0.393}, 'LeftHandIndex1.rotation':{x:0.8, y:-0.086, z:-0.091}, 'LeftHandIndex2.rotation':{x:1.123, y:-0.046, z:-0.074}, 'LeftHandIndex3.rotation':{x:0.562, y:-0.013, z:-0.043}, 'LeftHandMiddle1.rotation':{x:-0.019, y:-0.128, z:-0.082}, 'LeftHandMiddle2.rotation':{x:0.233, y:0.019, z:-0.074}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:0.005, y:-0.241, z:-0.122}, 'LeftHandRing2.rotation':{x:0.261, y:0.021, z:-0.076}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:0.059, y:-0.336, z:-0.2}, 'LeftHandPinky2.rotation':{x:0.153, y:0.019, z:0.001}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}
-      },
-      'thumbup': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,2], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-0.415, y:0.206, z:1.575}, 'LeftHand.rotation':{x:-0.276, y:-0.506, z:-0.208}, 'LeftHandThumb1.rotation':{x:0.208, y:-0.189, z:0.685}, 'LeftHandThumb2.rotation':{x:0.129, y:-0.285, z:-0.163}, 'LeftHandThumb3.rotation':{x:-0.047, y:0.068, z:0.401}, 'LeftHandIndex1.rotation':{x:1.412, y:-0.102, z:-0.152}, 'LeftHandIndex2.rotation':{x:1.903, y:-0.16, z:-0.114}, 'LeftHandIndex3.rotation':{x:0.535, y:-0.017, z:-0.062}, 'LeftHandMiddle1.rotation':{x:1.424, y:-0.103, z:-0.12}, 'LeftHandMiddle2.rotation':{x:1.919, y:-0.162, z:-0.114}, 'LeftHandMiddle3.rotation':{x:0.44, y:-0.012, z:-0.051}, 'LeftHandRing1.rotation':{x:1.619, y:-0.127, z:-0.053}, 'LeftHandRing2.rotation':{x:1.898, y:-0.16, z:-0.115}, 'LeftHandRing3.rotation':{x:0.262, y:-0.004, z:-0.031}, 'LeftHandPinky1.rotation':{x:1.661, y:-0.131, z:-0.016}, 'LeftHandPinky2.rotation':{x:1.715, y:-0.067, z:-0.13}, 'LeftHandPinky3.rotation':{x:0.627, y:-0.023, z:-0.071}
-      },
-      'thumbdown': {
-        'LeftShoulder.rotation':{x:[1.5,2,1,2], y:[0.2,0.4,1,2], z:[-1.5,-1.3,1,2]}, 'LeftArm.rotation':{x:[1.5,1.7,1,2], y:[-0.6,-0.4,1,2], z:[1,1.2,1,2]}, 'LeftForeArm.rotation':{x:-2.015, y:0.406, z:1.575}, 'LeftHand.rotation':{x:-0.176, y:-0.206, z:-0.208}, 'LeftHandThumb1.rotation':{x:0.208, y:-0.189, z:0.685}, 'LeftHandThumb2.rotation':{x:0.129, y:-0.285, z:-0.163}, 'LeftHandThumb3.rotation':{x:-0.047, y:0.068, z:0.401}, 'LeftHandIndex1.rotation':{x:1.412, y:-0.102, z:-0.152}, 'LeftHandIndex2.rotation':{x:1.903, y:-0.16, z:-0.114}, 'LeftHandIndex3.rotation':{x:0.535, y:-0.017, z:-0.062}, 'LeftHandMiddle1.rotation':{x:1.424, y:-0.103, z:-0.12}, 'LeftHandMiddle2.rotation':{x:1.919, y:-0.162, z:-0.114}, 'LeftHandMiddle3.rotation':{x:0.44, y:-0.012, z:-0.051}, 'LeftHandRing1.rotation':{x:1.619, y:-0.127, z:-0.053}, 'LeftHandRing2.rotation':{x:1.898, y:-0.16, z:-0.115}, 'LeftHandRing3.rotation':{x:0.262, y:-0.004, z:-0.031}, 'LeftHandPinky1.rotation':{x:1.661, y:-0.131, z:-0.016}, 'LeftHandPinky2.rotation':{x:1.715, y:-0.067, z:-0.13}, 'LeftHandPinky3.rotation':{x:0.627, y:-0.023, z:-0.071}
-      },
-      'side': {
-        'LeftShoulder.rotation':{x:1.755, y:-0.035, z:-1.63}, 'LeftArm.rotation':{x:1.263, y:-0.955, z:1.024}, 'LeftForeArm.rotation':{x:0, y:0, z:0.8}, 'LeftHand.rotation':{x:-0.36, y:-1.353, z:-0.184}, 'LeftHandThumb1.rotation':{x:0.137, y:-0.049, z:0.863}, 'LeftHandThumb2.rotation':{x:-0.293, y:0.153, z:-0.193}, 'LeftHandThumb3.rotation':{x:-0.271, y:-0.17, z:0.18}, 'LeftHandIndex1.rotation':{x:-0.018, y:0.007, z:0.28}, 'LeftHandIndex2.rotation':{x:0.247, y:-0.003, z:-0.025}, 'LeftHandIndex3.rotation':{x:0.13, y:-0.001, z:-0.013}, 'LeftHandMiddle1.rotation':{x:0.333, y:-0.015, z:0.182}, 'LeftHandMiddle2.rotation':{x:0.313, y:-0.005, z:-0.032}, 'LeftHandMiddle3.rotation':{x:0.294, y:-0.004, z:-0.03}, 'LeftHandRing1.rotation':{x:0.456, y:-0.028, z:-0.092}, 'LeftHandRing2.rotation':{x:0.53, y:-0.014, z:-0.052}, 'LeftHandRing3.rotation':{x:0.478, y:-0.012, z:-0.047}, 'LeftHandPinky1.rotation':{x:0.647, y:-0.049, z:-0.184}, 'LeftHandPinky2.rotation':{x:0.29, y:-0.004, z:-0.029}, 'LeftHandPinky3.rotation':{x:0.501, y:-0.013, z:-0.049}
-      },
-      'shrug': {
-        'Neck.rotation':{x:[-0.3,0.3,1,2], y:[-0.3,0.3,1,2], z:[-0.1,0.1]}, 'Head.rotation':{x:[-0.3,0.3], y:[-0.3,0.3], z:[-0.1,0.1]}, 'RightShoulder.rotation':{x:1.732, y:-0.058, z:1.407}, 'RightArm.rotation':{x:1.305, y:0.46, z:0.118}, 'RightForeArm.rotation':{x:[0,2.0], y:[-1,0.2], z:-1.637}, 'RightHand.rotation':{x:-0.048, y:0.165, z:-0.39}, 'RightHandThumb1.rotation':{x:1.467, y:0.599, z:-1.315}, 'RightHandThumb2.rotation':{x:-0.255, y:-0.123, z:0.119}, 'RightHandThumb3.rotation':{x:0, y:-0.002, z:0}, 'RightHandIndex1.rotation':{x:-0.293, y:-0.066, z:-0.112}, 'RightHandIndex2.rotation':{x:0.181, y:0.007, z:0.069}, 'RightHandIndex3.rotation':{x:0, y:0, z:0}, 'RightHandMiddle1.rotation':{x:-0.063, y:-0.041, z:0.032}, 'RightHandMiddle2.rotation':{x:0.149, y:0.005, z:0.05}, 'RightHandMiddle3.rotation':{x:0, y:0, z:0}, 'RightHandRing1.rotation':{x:0.152, y:-0.03, z:0.132}, 'RightHandRing2.rotation':{x:0.194, y:0.007, z:0.058}, 'RightHandRing3.rotation':{x:0, y:0, z:0}, 'RightHandPinky1.rotation':{x:0.306, y:-0.015, z:0.257}, 'RightHandPinky2.rotation':{x:0.15, y:-0.003, z:-0.003}, 'RightHandPinky3.rotation':{x:0, y:0, z:0}, 'LeftShoulder.rotation':{x:1.713, y:0.141, z:-1.433}, 'LeftArm.rotation':{x:1.136, y:-0.422, z:-0.416}, 'LeftForeArm.rotation':{x:1.42, y:0.123, z:1.506}, 'LeftHand.rotation':{x:0.073, y:-0.138, z:0.064}, 'LeftHandThumb1.rotation':{x:1.467, y:-0.599, z:1.314}, 'LeftHandThumb2.rotation':{x:-0.255, y:0.123, z:-0.119}, 'LeftHandThumb3.rotation':{x:0, y:0.001, z:0}, 'LeftHandIndex1.rotation':{x:-0.293, y:0.066, z:0.112}, 'LeftHandIndex2.rotation':{x:0.181, y:-0.007, z:-0.069}, 'LeftHandIndex3.rotation':{x:0, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:-0.062, y:0.041, z:-0.032}, 'LeftHandMiddle2.rotation':{x:0.149, y:-0.005, z:-0.05}, 'LeftHandMiddle3.rotation':{x:0, y:0, z:0}, 'LeftHandRing1.rotation':{x:0.152, y:0.03, z:-0.132}, 'LeftHandRing2.rotation':{x:0.194, y:-0.007, z:-0.058}, 'LeftHandRing3.rotation':{x:0, y:0, z:0}, 'LeftHandPinky1.rotation':{x:0.306, y:0.015, z:-0.257}, 'LeftHandPinky2.rotation':{x:0.15, y:0.003, z:0.003}, 'LeftHandPinky3.rotation':{x:0, y:0, z:0}
-      },
-      'namaste': {
-        'RightShoulder.rotation':{x:1.758, y:0.099, z:1.604}, 'RightArm.rotation':{x:0.862, y:-0.292, z:-0.932}, 'RightForeArm.rotation':{x:0.083, y:0.066, z:-1.791}, 'RightHand.rotation':{x:-0.52, y:-0.001, z:-0.176}, 'RightHandThumb1.rotation':{x:0.227, y:0.418, z:-0.776}, 'RightHandThumb2.rotation':{x:-0.011, y:-0.003, z:0.171}, 'RightHandThumb3.rotation':{x:-0.041, y:-0.001, z:-0.013}, 'RightHandIndex1.rotation':{x:-0.236, y:0.003, z:-0.028}, 'RightHandIndex2.rotation':{x:0.004, y:0, z:0.001}, 'RightHandIndex3.rotation':{x:0.002, y:0, z:0}, 'RightHandMiddle1.rotation':{x:-0.236, y:0.003, z:-0.028}, 'RightHandMiddle2.rotation':{x:0.004, y:0, z:0.001}, 'RightHandMiddle3.rotation':{x:0.002, y:0, z:0}, 'RightHandRing1.rotation':{x:-0.236, y:0.003, z:-0.028}, 'RightHandRing2.rotation':{x:0.004, y:0, z:0.001}, 'RightHandRing3.rotation':{x:0.002, y:0, z:0}, 'RightHandPinky1.rotation':{x:-0.236, y:0.003, z:-0.028}, 'RightHandPinky2.rotation':{x:0.004, y:0, z:0.001}, 'RightHandPinky3.rotation':{x:0.002, y:0, z:0}, 'LeftShoulder.rotation':{x:1.711, y:-0.002, z:-1.625}, 'LeftArm.rotation':{x:0.683, y:0.334, z:0.977}, 'LeftForeArm.rotation':{x:0.086, y:-0.066, z:1.843}, 'LeftHand.rotation':{x:-0.595, y:-0.229, z:0.096}, 'LeftHandThumb1.rotation':{x:0.404, y:-0.05, z:0.537}, 'LeftHandThumb2.rotation':{x:-0.02, y:0.004, z:-0.154}, 'LeftHandThumb3.rotation':{x:-0.049, y:0.002, z:-0.019}, 'LeftHandIndex1.rotation':{x:-0.113, y:-0.001, z:0.014}, 'LeftHandIndex2.rotation':{x:0.003, y:0, z:0}, 'LeftHandIndex3.rotation':{x:0.002, y:0, z:0}, 'LeftHandMiddle1.rotation':{x:-0.113, y:-0.001, z:0.014}, 'LeftHandMiddle2.rotation':{x:0.004, y:0, z:0}, 'LeftHandMiddle3.rotation':{x:0.002, y:0, z:0}, 'LeftHandRing1.rotation':{x:-0.113, y:-0.001, z:0.014}, 'LeftHandRing2.rotation':{x:0.003, y:0, z:0}, 'LeftHandRing3.rotation':{x:0.002, y:0, z:0}, 'LeftHandPinky1.rotation':{x:-0.122, y:-0.001, z:-0.057}, 'LeftHandPinky2.rotation':{x:0.012, y:0.001, z:0.07}, 'LeftHandPinky3.rotation':{x:0.002, y:0, z:0}
-      }
-    }
-
-
-    // Pose deltas
-    // NOTE: In this object (x,y,z) are always Euler rotations despite the name!!
-    // NOTE: This object should include all the used delta properties.
-    this.poseDelta = {
-      props: {
-        'Hips.quaternion':{x:0, y:0, z:0},'Spine.quaternion':{x:0, y:0, z:0},
-        'Spine1.quaternion':{x:0, y:0, z:0}, 'Neck.quaternion':{x:0, y:0, z:0},
-        'Head.quaternion':{x:0, y:0, z:0}, 'Spine1.scale':{x:0, y:0, z:0},
-        'Neck.scale':{x:0, y:0, z:0}, 'LeftArm.scale':{x:0, y:0, z:0},
-        'RightArm.scale':{x:0, y:0, z:0}
-      }
-    };
-    // Add legs, arms and hands
-    ['Left','Right'].forEach( x => {
-      ['Leg','UpLeg','Arm','ForeArm','Hand'].forEach( y => {
-        this.poseDelta.props[x+y+'.quaternion'] = {x:0, y:0, z:0};
-      });
-      ['HandThumb', 'HandIndex','HandMiddle','HandRing', 'HandPinky'].forEach( y => {
-        this.poseDelta.props[x+y+'1.quaternion'] = {x:0, y:0, z:0};
-        this.poseDelta.props[x+y+'2.quaternion'] = {x:0, y:0, z:0};
-        this.poseDelta.props[x+y+'3.quaternion'] = {x:0, y:0, z:0};
-      });
-    })
-
-    // Dynamically pick up all the property names that we need in the code
-    const names = new Set();
-    Object.values(this.poseTemplates).forEach( x => {
-      Object.keys( this.propsToThreeObjects(x.props) ).forEach( y => names.add(y) );
-    });
-    Object.keys( this.poseDelta.props ).forEach( x => {
-      names.add(x)
-    });
-    this.posePropNames = [...names];
-
-    // Use "side" as the first pose, weight on left leg
-    this.poseName = "side"; // First pose
-    this.poseWeightOnLeft = true; // Initial weight on left leg
-    this.gesture = null; // Values that override pose properties
-    this.poseCurrentTemplate = this.poseTemplates[this.poseName];
-    this.poseBase = this.poseFactory( this.poseCurrentTemplate );
-    this.poseTarget = this.poseFactory( this.poseCurrentTemplate );
-    this.poseStraight = this.propsToThreeObjects( this.poseTemplates["straight"].props ); // Straight pose used as a reference
-    this.poseAvatar = null; // Set when avatar has been loaded
-
-    // Avatar height in meters
-    // NOTE: The actual value is calculated based on the eye level on avatar load
-    this.avatarHeight = 1.7;
-
-
-    // Animation templates
-    //
-    // baseline: Describes morph target baseline. Values can be either float or
-    //           an array [start,end,skew] describing a probability distribution.
-    // speech  : Describes voice rate, pitch and volume as deltas to the values
-    //           set as options.
-    // anims   : Animations for breathing, pose, etc. To be used animation
-    //           sequence is selected in the following order:
-    //           1. State (idle, speaking, listening)
-    //           2. Mood (moodX, moodY)
-    //           3. Pose (poseX, poseY)
-    //           5. View (full, upper, head)
-    //           6. Body form ('M','F')
-    //           7. Alt (sequence of objects with propabilities p. If p is not
-    //              specified, the remaining part is shared equivally among
-    //              the rest.)
-    //           8. Current object
-    // object  : delay, delta times dt and values vs.
-    //
-
-    this.animTemplateEyes = { name: 'eyes',
-      idle: { alt: [
-        {
-          p: () => ( this.avatar?.hasOwnProperty('avatarIdleEyeContact') ? this.avatar.avatarIdleEyeContact : this.opt.avatarIdleEyeContact ),
-          delay: [200,5000], dt: [ 200,[2000,5000],[3000,10000,1,2] ],
-          vs: {
-            headMove: [ this.avatar?.hasOwnProperty('avatarIdleHeadMove') ? this.avatar.avatarIdleHeadMove : this.opt.avatarIdleHeadMove ],
-            eyesRotateY: [[-0.6,0.6]], eyesRotateX: [[-0.2,0.6]],
-            eyeContact: [null,1]
-          }
-        },
-        {
-          delay: [200,5000], dt: [ 200,[2000,5000,1,2] ], vs: {
-            headMove: [ this.avatar?.hasOwnProperty('avatarIdleHeadMove') ? this.avatar.avatarIdleHeadMove : this.opt.avatarIdleHeadMove ],
-            eyesRotateY: [[-0.6,0.6]], eyesRotateX: [[-0.2,0.6]]
-          }
-        }
-      ]},
-      speaking: { alt: [
-        {
-          p: () => ( this.avatar?.hasOwnProperty('avatarSpeakingEyeContact') ? this.avatar.avatarSpeakingEyeContact : this.opt.avatarSpeakingEyeContact ),
-          delay: [200,5000], dt: [ 0, [3000,10000,1,2], [2000,5000] ],
-          vs: { eyeContact: [1,null],
-            headMove: [null,( this.avatar?.hasOwnProperty('avatarSpeakingHeadMove') ? this.avatar.avatarSpeakingHeadMove : this.opt.avatarSpeakingHeadMove ),null],
-            eyesRotateY: [null,[-0.6,0.6]], eyesRotateX: [null,[-0.2,0.6]]
-          }
-        },
-        {
-          delay: [200,5000], dt: [ 200,[2000,5000,1,2] ], vs: {
-            headMove: [( this.avatar?.hasOwnProperty('avatarSpeakingHeadMove') ? this.avatar.avatarSpeakingHeadMove : this.opt.avatarSpeakingHeadMove ),null],
-            eyesRotateY: [[-0.6,0.6]], eyesRotateX: [[-0.2,0.6]]
-          }
-        }
-      ]}
-    };
-    this.animTemplateBlink = { name: 'blink', alt: [
-      { p: 0.85, delay: [1000,8000,1,2], dt: [50,[100,300],100], vs: { eyeBlinkLeft: [1,1,0], eyeBlinkRight: [1,1,0] } },
-      { delay: [1000,4000,1,2], dt: [50,[100,200],100,[10,400,0],50,[100,200],100], vs: { eyeBlinkLeft: [1,1,0,0,1,1,0], eyeBlinkRight: [1,1,0,0,1,1,0] } }
-    ]};
-
-    this.animMoods = {
-      'neutral' : {
-        baseline: { eyesLookDown: 0.1 },
-        speech: { deltaRate: 0, deltaPitch: 0, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1200,500,1000 ], vs: { chestInhale: [0.5,0.5,0] } },
-          { name: 'pose', alt: [
-            { p: 0.5, delay: [5000,30000], vs: { pose: ['side'] } },
-            { p: 0.3, delay: [5000,30000], vs: { pose: ['hip'] },
-              'M': { delay: [5000,30000], vs: { pose: ['wide'] } }
-            },
-            { delay: [5000,30000], vs: { pose: ['straight'] } }
-          ]},
-          { name: 'head',
-            idle: { delay: [0,1000], dt: [ [200,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.3,0.3]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'happy' : {
-        baseline: { mouthSmile: 0.2, eyesLookDown: 0.1 },
-        speech: { deltaRate: 0, deltaPitch: 0.1, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1200,500,1000 ], vs: { chestInhale: [0.5,0.5,0] } },
-          { name: 'pose',
-            idle: {
-              alt: [
-                { p: 0.6, delay: [5000,30000], vs: { pose: ['side'] } },
-                { p: 0.2, delay: [5000,30000], vs: { pose: ['hip'] },
-                  'M': { delay: [5000,30000], vs: { pose: ['side'] } }
-                },
-                { p: 0.1, delay: [5000,30000], vs: { pose: ['straight'] } },
-                { delay: [5000,10000], vs: { pose: ['wide'] } },
-                { delay: [1000,3000], vs: { pose: ['turn'] } },
-              ]
-            },
-            speaking: {
-              alt: [
-                { p: 0.4, delay: [5000,30000], vs: { pose: ['side'] } },
-                { p: 0.4, delay: [5000,30000], vs: { pose: ['straight'] } },
-                { delay: [5000,20000], vs: { pose: ['hip'] },
-                  'M': { delay: [5000,30000], vs: { pose: ['wide'] } }
-                },
-              ]
-            }
-          },
-          { name: 'head',
-            idle: { dt: [ [1000,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.3,0.3]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthLeft: [[0,0.3,2]], mouthSmile: [[0,0.2,3]], mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'angry' : {
-        baseline: { eyesLookDown: 0.1, browDownLeft: 0.6, browDownRight: 0.6, jawForward: 0.3, mouthFrownLeft: 0.7, mouthFrownRight: 0.7, mouthRollLower: 0.2, mouthShrugLower: 0.3, handFistLeft: 1, handFistRight: 1 },
-        speech: { deltaRate: -0.2, deltaPitch: 0.2, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.7,0.7,0] } },
-          { name: 'pose', alt: [
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['side'] } },
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['straight'] } },
-            { p: 0.2, delay: [5000,30000], vs: { pose: ['hip'] },
-              'M': { delay: [5000,30000], vs: { pose: ['wide'] } }
-            },
-          ]},
-          { name: 'head',
-            idle: { delay: [100,500], dt: [ [200,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.2,0.2]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'sad' : {
-        baseline: { eyesLookDown: 0.2, browDownRight: 0.1, browInnerUp: 0.6, browOuterUpRight: 0.2, eyeSquintLeft: 0.7, eyeSquintRight: 0.7, mouthFrownLeft: 0.8, mouthFrownRight: 0.8, mouthLeft: 0.2, mouthPucker: 0.5, mouthRollLower: 0.2, mouthRollUpper: 0.2, mouthShrugLower: 0.2, mouthShrugUpper: 0.2, mouthStretchLeft: 0.4 },
-        speech: { deltaRate: -0.2, deltaPitch: -0.2, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.3,0.3,0] } },
-          { name: 'pose', alt: [
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['side'] } },
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['straight'] } },
-            { delay: [5000,20000], vs: { pose: ['side'] },
-              full: { delay: [5000,20000], vs: { pose: ['oneknee'] } }
-            },
-          ]},
-          { name: 'head',
-            idle: { delay: [100,500], dt: [ [200,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.2,0.2]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'fear' : {
-        baseline: { browInnerUp: 0.7, eyeSquintLeft: 0.5, eyeSquintRight: 0.5, eyeWideLeft: 0.6, eyeWideRight: 0.6, mouthClose: 0.1, mouthFunnel: 0.3, mouthShrugLower: 0.5, mouthShrugUpper: 0.5 },
-        speech: { deltaRate: -0.2, deltaPitch: 0, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.7,0.7,0] } },
-          { name: 'pose', alt: [
-            { p: 0.8, delay: [5000,30000], vs: { pose: ['side'] } },
-            { delay: [5000,30000], vs: { pose: ['straight'] } },
-            { delay: [5000,20000], vs: { pose: ['wide'] } },
-            { delay: [5000,20000], vs: { pose: ['side'] },
-              full: { delay: [5000,20000], vs: { pose: ['oneknee'] } }
-            },
-          ]},
-          { name: 'head',
-            idle: { delay: [100,500], dt: [ [200,3000] ], vs: { bodyRotateX: [[-0.06,0.12]], bodyRotateY: [[-0.7,0.7]], bodyRotateZ: [[-0.1,0.1]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'disgust' : {
-        baseline: { browDownLeft: 0.7, browDownRight: 0.1, browInnerUp: 0.3, eyeSquintLeft: 1, eyeSquintRight: 1, eyeWideLeft: 0.5, eyeWideRight: 0.5, eyesRotateX: 0.05, mouthLeft: 0.4, mouthPressLeft: 0.3, mouthRollLower: 0.3, mouthShrugLower: 0.3, mouthShrugUpper: 0.8, mouthUpperUpLeft: 0.3, noseSneerLeft: 1, noseSneerRight: 0.7 },
-        speech: { deltaRate: -0.2, deltaPitch: 0, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.5,0.5,0] } },
-          { name: 'pose', alt: [
-            { delay: [5000,20000], vs: { pose: ['side'] } },
-          ]},
-          { name: 'head',
-            idle: { delay: [100,500], dt: [ [200,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.2,0.2]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.animTemplateBlink,
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [100,500],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0,0.3,2]], browOuterUpLeft: [[0,0.3,2]], browOuterUpRight: [[0,0.3,2]] } }
-        ]
-      },
-      'love' : {
-        baseline: { browInnerUp: 0.4, browOuterUpLeft: 0.2, browOuterUpRight: 0.2, mouthSmile: 0.2, eyeBlinkLeft: 0.6, eyeBlinkRight: 0.6, eyeWideLeft: 0.7, eyeWideRight: 0.7, bodyRotateX: 0.1, mouthDimpleLeft: 0.1, mouthDimpleRight: 0.1, mouthPressLeft: 0.2, mouthShrugUpper: 0.2, mouthUpperUpLeft: 0.1, mouthUpperUpRight: 0.1 },
-        speech: { deltaRate: -0.1, deltaPitch: -0.7, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1500,500,1500 ], vs: { chestInhale: [0.8,0.8,0] } },
-          { name: 'pose', alt: [
-            { p: 0.4, delay: [5000,30000], vs: { pose: ['side'] } },
-            { p: 0.2, delay: [5000,30000], vs: { pose: ['straight'] } },
-            { p: 0.2, delay: [5000,30000], vs: { pose: ['hip'] },
-              'M': { delay: [5000,30000], vs: { pose: ['side'] } }
-            },
-            { delay: [5000,10000], vs: { pose: ['side'] },
-              full: { delay: [5000,10000], vs: { pose: ['kneel'] } }
-            },
-            { delay: [1000,3000], vs: { pose: ['turn'] },
-              'M': { delay: [1000,3000], vs: { pose: ['wide'] } }
-            },
-            { delay: [1000,3000], vs: { pose: ['back'] },
-              'M': { delay: [1000,3000], vs: { pose: ['wide'] } }
-            },
-            { delay: [5000,20000], vs: { pose: ['side'] },
-              'M': { delay: [5000,20000], vs: { pose: ['side'] } },
-              full: { delay: [5000,20000], vs: { pose: ['bend'] } }
-            },
-            { delay: [1000,3000], vs: { pose: ['side'] },
-              full: { delay: [5000,10000], vs: { pose: ['oneknee'] } }
-            },
-          ]},
-          { name: 'head',
-            idle: { dt: [ [1000,5000] ], vs: { bodyRotateX: [[-0.04,0.10]], bodyRotateY: [[-0.3,0.3]], bodyRotateZ: [[-0.08,0.08]] } },
-            speaking: { dt: [ [0,1000,0] ], vs: { bodyRotateX: [[-0.05,0.15,1,2]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.1,0.1]] } }
-          },
-          this.animTemplateEyes,
-          this.deepCopy(this.animTemplateBlink,(o) => { o.alt[0].delay[0] = o.alt[1].delay[0] = 2000; }),
-          { name: 'mouth', delay: [1000,5000], dt: [ [100,500],[100,5000,2] ], vs : { mouthLeft: [[0,0.3,2]], mouthRollLower: [[0,0.3,2]], mouthRollUpper: [[0,0.3,2]], mouthStretchLeft: [[0,0.3]], mouthStretchRight: [[0,0.3]], mouthPucker: [[0,0.3]] } },
-          { name: 'misc', delay: [100,5000], dt: [ [500,1000],[1000,5000,2] ], vs : { eyeSquintLeft: [[0,0.3,2]], eyeSquintRight: [[0,0.3,2]], browInnerUp: [[0.3,0.6,2]], browOuterUpLeft: [[0.1,0.3,2]], browOuterUpRight: [[0.1,0.3,2]] } }
-        ]
-      },
-      'sleep' : {
-        baseline: { eyeBlinkLeft: 1, eyeBlinkRight: 1, eyesClosed: 0.6 },
-        speech: { deltaRate: 0, deltaPitch: -0.2, deltaVolume: 0 },
-        anims: [
-          { name: 'breathing', delay: 1500, dt: [ 1000,500,1000 ], vs: { chestInhale: [0.6,0.6,0] } },
-          { name: 'pose', alt: [
-            { delay: [5000,20000], vs: { pose: ['side'] } }
-          ]},
-          { name: 'head', delay: [1000,5000], dt: [ [2000,10000] ], vs: { bodyRotateX: [[0,0.4]], bodyRotateY: [[-0.1,0.1]], bodyRotateZ: [[-0.04,0.04]] } },
-          { name: 'eyes', delay: 10010, dt: [], vs: {} },
-          { name: 'blink', delay: 10020, dt: [], vs: {} },
-          { name: 'mouth', delay: 10030, dt: [], vs: {} },
-          { name: 'misc', delay: 10040, dt: [], vs: {} }
-        ]
-      }
-    };
-    this.moodName = this.opt.avatarMood || "neutral";
-    this.mood = this.animMoods[ this.moodName ];
-    if ( !this.mood ) {
-      this.moodName = "neutral";
-      this.mood = this.animMoods["neutral"];
-    }
-
-    // Animation templates for emojis
-    this.animEmojis = {
-
-      '😐': { dt: [300,2000], rescale: [0,1], vs: { pose: ['straight'], browInnerUp: [0.4], eyeWideLeft: [0.7], eyeWideRight: [0.7], mouthPressLeft: [0.6], mouthPressRight: [0.6], mouthRollLower: [0.3], mouthStretchLeft: [1], mouthStretchRight: [1] } },
-      '😶': { link:  '😐' },
-      '😏': { dt: [300,2000], rescale: [0,1], vs: { eyeContact: [0], browDownRight: [0.1], browInnerUp: [0.7], browOuterUpRight: [0.2], eyeLookInRight: [0.7], eyeLookOutLeft: [0.7], eyeSquintLeft: [1], eyeSquintRight: [0.8], eyesRotateY: [0.7], mouthLeft: [0.4], mouthPucker: [0.4], mouthShrugLower: [0.3], mouthShrugUpper: [0.2], mouthSmile: [0.2], mouthSmileLeft: [0.4], mouthSmileRight: [0.2], mouthStretchLeft: [0.5], mouthUpperUpLeft: [0.6], noseSneerLeft: [0.7] } },
-      '🙂': { dt: [300,2000], rescale: [0,1], vs: { mouthSmile: [0.5] } },
-      '🙃': { link:  '🙂' },
-      '😊': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.6], eyeSquintLeft: [1], eyeSquintRight: [1], mouthSmile: [0.7], noseSneerLeft: [0.7], noseSneerRight: [0.7]} },
-      '😇': { link:  '😊' },
-      '😀': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.6], jawOpen: [0.1], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthOpen: [0.3], mouthPressLeft: [0.3], mouthPressRight: [0.3], mouthRollLower: [0.4], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] }},
-      '😃': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.6], eyeWideLeft: [0.7], eyeWideRight: [0.7], jawOpen: [0.1], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthOpen: [0.3], mouthPressLeft: [0.3], mouthPressRight: [0.3], mouthRollLower: [0.4], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '😄': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.3], eyeSquintLeft: [1], eyeSquintRight: [1], jawOpen: [0.2], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthOpen: [0.3], mouthPressLeft: [0.3], mouthPressRight: [0.3], mouthRollLower: [0.4], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '😁': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.3], eyeSquintLeft: [1], eyeSquintRight: [1], jawOpen: [0.3], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthPressLeft: [0.5], mouthPressRight: [0.5], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '😆': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.3], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.6], jawOpen: [0.3], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthPressLeft: [0.5], mouthPressRight: [0.5], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '😝': { dt: [300,100,1500,500,500], rescale: [0,0,1,0,0], vs: { browInnerUp: [0.8], eyesClosed: [1], jawOpen: [0.7], mouthFunnel: [0.5], mouthSmile: [1], tongueOut: [0,1,1,0] } },
-      '😋': { link:  '😝' }, '😛': { link:  '😝' }, '😛': { link:  '😝' }, '😜': { link:  '😝' }, '🤪': { link:  '😝' },
-      '😂': { dt: [300,2000], rescale: [0,1], vs: { browInnerUp: [0.3], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.6], jawOpen: [0.3], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthPressLeft: [0.5], mouthPressRight: [0.5], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '🤣': { link:  '😂' }, '😅': { link:  '😂' },
-      '😉': { dt: [500,200,500,500], rescale: [0,0,0,1], vs: { mouthSmile: [0.5], mouthOpen: [0.2], mouthSmileLeft: [0,0.5,0], eyeBlinkLeft: [0,0.7,0], eyeBlinkRight: [0,0,0], bodyRotateX: [0.05,0.05,0.05,0], bodyRotateZ: [-0.05,-0.05,-0.05,0], browDownLeft: [0,0.7,0], cheekSquintLeft: [0,0.7,0], eyeSquintLeft: [0,1,0], eyesClosed: [0] } },
-
-      '😭': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [1], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.1], jawOpen: [0], mouthFrownLeft: [1], mouthFrownRight: [1], mouthOpen: [0.5], mouthPucker: [0.5], mouthUpperUpLeft: [0.6], mouthUpperUpRight: [0.6] } },
-      '🥺': { dt: [1000,1000], rescale: [0,1], vs: { browDownLeft: [0.2], browDownRight: [0.2], browInnerUp: [1], eyeWideLeft: [0.9], eyeWideRight: [0.9], eyesClosed: [0.1], mouthClose: [0.2], mouthFrownLeft: [1], mouthFrownRight: [1], mouthPressLeft: [0.4], mouthPressRight: [0.4], mouthPucker: [1], mouthRollLower: [0.6], mouthRollUpper: [0.2], mouthUpperUpLeft: [0.8], mouthUpperUpRight: [0.8] } },
-      '😞': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [0.7], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.5], bodyRotateX: [0.3], mouthClose: [0.2], mouthFrownLeft: [1], mouthFrownRight: [1], mouthPucker: [1], mouthRollLower: [1], mouthShrugLower: [0.2], mouthUpperUpLeft: [0.8], mouthUpperUpRight: [0.8] } },
-      '😔': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [1], eyeSquintLeft: [1], eyeSquintRight: [1], eyesClosed: [0.5], bodyRotateX: [0.3], mouthClose: [0.2], mouthFrownLeft: [1], mouthFrownRight: [1], mouthPressLeft: [0.4], mouthPressRight: [0.4], mouthPucker: [1], mouthRollLower: [0.6], mouthRollUpper: [0.2], mouthUpperUpLeft: [0.8], mouthUpperUpRight: [0.8] } },
-      '😳': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [1], eyeWideLeft: [0.5], eyeWideRight: [0.5], eyesRotateY: [0.05], eyesRotateX: [0.05], mouthClose: [0.2], mouthFunnel: [0.5], mouthPucker: [0.4], mouthRollLower: [0.4], mouthRollUpper: [0.4] } },
-      '☹️': { dt: [500,1500], rescale: [0,1], vs: { mouthFrownLeft: [1], mouthFrownRight: [1], mouthPucker: [0.1], mouthRollLower: [0.8] } },
-
-      '😚': { dt: [500,1000,1000], rescale: [0,1,0], vs: { browInnerUp: [0.6], eyeBlinkLeft: [1], eyeBlinkRight: [1], eyeSquintLeft: [1], eyeSquintRight: [1], mouthPucker: [0,0.5], noseSneerLeft: [0,0.7], noseSneerRight: [0,0.7], viseme_U: [0,1] } },
-      '😘': { dt: [500,500,200,500], rescale: [0,0,0,1], vs: { browInnerUp: [0.6], eyeBlinkLeft: [0,0,1,0], eyeBlinkRight: [0], eyesRotateY: [0], bodyRotateY: [0], bodyRotateX: [0,0.05,0.05,0], bodyRotateZ: [0,-0.05,-0.05,0], eyeSquintLeft: [1], eyeSquintRight: [1], mouthPucker: [0,0.5,0], noseSneerLeft: [0,0.7], noseSneerRight: [0.7], viseme_U: [0,1] } },
-      '🥰': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [0.6], eyeSquintLeft: [1], eyeSquintRight: [1], mouthSmile: [0.7], noseSneerLeft: [0.7], noseSneerRight: [0.7] } },
-      '😍': { dt: [1000,1000], rescale: [0,1], vs: { browInnerUp: [0.6], jawOpen: [0.1], mouthDimpleLeft: [0.2], mouthDimpleRight: [0.2], mouthOpen: [0.3], mouthPressLeft: [0.3], mouthPressRight: [0.3], mouthRollLower: [0.4], mouthShrugUpper: [0.4], mouthSmile: [0.7], mouthUpperUpLeft: [0.3], mouthUpperUpRight: [0.3], noseSneerLeft: [0.4], noseSneerRight: [0.4] } },
-      '🤩': { link:  '😍' },
-
-      '😡': { dt: [1000,1500], rescale: [0,1], vs: { browDownLeft: [1], browDownRight: [1], eyesLookUp: [0.2], jawForward: [0.3], mouthFrownLeft: [1], mouthFrownRight: [1], bodyRotateX: [0.15] } },
-      '😠': { dt: [1000,1500], rescale: [0,1], vs: { browDownLeft: [1], browDownRight: [1], eyesLookUp: [0.2], jawForward: [0.3], mouthFrownLeft: [1], mouthFrownRight: [1], bodyRotateX: [0.15] } },
-      '🤬': { link:  '😠' },
-      '😒': { dt: [1000,1000], rescale: [0,1], vs: { eyeContact: [0], browDownRight: [0.1], browInnerUp: [0.7], browOuterUpRight: [0.2], eyeLookInRight: [0.7], eyeLookOutLeft: [0.7], eyeSquintLeft: [1], eyeSquintRight: [0.8], eyesRotateY: [0.7], mouthFrownLeft: [1], mouthFrownRight: [1], mouthLeft: [0.2], mouthPucker: [0.5], mouthRollLower: [0.2], mouthRollUpper: [0.2], mouthShrugLower: [0.2], mouthShrugUpper: [0.2], mouthStretchLeft: [0.5] } },
-
-      '😱': { dt: [500,1500], rescale: [0,1], vs: { browInnerUp: [0.8], eyeWideLeft: [0.5], eyeWideRight: [0.5], jawOpen: [0.7], mouthFunnel: [0.5] } },
-      '😬': { dt: [500,1500], rescale: [0,1], vs: { browDownLeft: [1], browDownRight: [1], browInnerUp: [1], mouthDimpleLeft: [0.5], mouthDimpleRight: [0.5], mouthLowerDownLeft: [1], mouthLowerDownRight: [1], mouthPressLeft: [0.4], mouthPressRight: [0.4], mouthPucker: [0.5], mouthSmile: [0.1], mouthSmileLeft: [0.2], mouthSmileRight: [0.2], mouthStretchLeft: [1], mouthStretchRight: [1], mouthUpperUpLeft: [1], mouthUpperUpRight: [1] } },
-      '🙄': { dt: [500,1500], rescale: [0,1], vs: { browInnerUp: [0.8], eyeWideLeft: [1], eyeWideRight: [1], eyesRotateX: [-0.8], bodyRotateX: [0.15], mouthPucker: [0.5], mouthRollLower: [0.6], mouthRollUpper: [0.5], mouthShrugLower: [0], mouthSmile: [0] } },
-      '🤔': { dt: [500,1500], rescale: [0,1], vs: {
-        browDownLeft: [1], browOuterUpRight: [1], eyeSquintLeft: [0.6],
-        mouthFrownLeft: [0.7], mouthFrownRight: [0.7], mouthLowerDownLeft: [0.3],
-        mouthPressRight: [0.4], mouthPucker: [0.1], mouthRight: [0.5], mouthRollLower: [0.5],
-        mouthRollUpper: [0.2], handRight: [{ x: 0.1, y: 0.1, z:0.1, d:1000 }, { d:1000 }],
-        handFistRight: [0.1]
-      } },
-      '👀': { dt: [500,1500], rescale: [0,1], vs: { eyesRotateY: [-0.8] } },
-
-      '😴': { dt: [5000,5000], rescale: [0,1], vs:{ eyeBlinkLeft: [1], eyeBlinkRight: [1], bodyRotateX: [0.2], bodyRotateZ: [0.1] } },
-
-      '✋': { dt: [300,2000], rescale: [0,1], vs:{ mouthSmile: [0.5], gesture: [["handup",2,true],null] } },
-      '🤚': { dt: [300,2000], rescale: [0,1], vs:{ mouthSmile: [0.5], gesture: [["handup",2],null] } },
-      '👋': { link:  '✋' },
-      '👍': { dt: [300,2000], rescale: [0,1], vs:{ mouthSmile: [0.5], gesture: [["thumbup",2],null] } },
-      '👎': { dt: [300,2000], rescale: [0,1], vs:{ browDownLeft: [1], browDownRight: [1], eyesLookUp: [0.2], jawForward: [0.3], mouthFrownLeft: [1], mouthFrownRight: [1], bodyRotateX: [0.15], gesture: [["thumbdown",2],null] } },
-      '👌': { dt: [300,2000], rescale: [0,1], vs:{ mouthSmile: [0.5], gesture: [["ok",2],null] } },
-      '🤷‍♂️': { dt: [1000,1500], rescale: [0,1], vs:{ gesture: [["shrug",2],null] } },
-      '🤷‍♀️': { link: '🤷‍♂️' },
-      '🤷': { link: '🤷‍♂️' },
-      '🙏': { dt: [1500,300,1000], rescale: [0,1,0], vs:{ eyeBlinkLeft: [0,1], eyeBlinkRight: [0,1], bodyRotateX: [0], bodyRotateZ: [0.1], gesture: [["namaste",2],null] } },
-
-      'yes': { dt: [[200,500],[200,500],[200,500],[200,500]], vs:{ headMove: [0], headRotateX: [[0.1,0.2],0.1,[0.1,0.2],0], headRotateZ: [[-0.2,0.2]] } },
-      'no': { dt: [[200,500],[200,500],[200,500],[200,500],[200,500]], vs:{ headMove: [0], headRotateY: [[-0.1,-0.05],[0.05,0.1],[-0.1,-0.05],[0.05,0.1],0], headRotateZ: [[-0.2,0.2]] } }
-
-    };
-
-    // Morph targets
-    this.mtAvatar = {};
-    this.mtCustoms = [
-      "handFistLeft","handFistRight",'bodyRotateX', 'bodyRotateY',
-      'bodyRotateZ', 'headRotateX', 'headRotateY', 'headRotateZ','chestInhale'
-    ];
-    this.mtEasingDefault = this.sigmoidFactory(5); // Morph target default ease in/out
-    this.mtAccDefault = 0.01; // Acceleration [rad / s^2]
-    this.mtAccExceptions = {
-      eyeBlinkLeft: 0.1, eyeBlinkRight: 0.1, eyeLookOutLeft: 0.1,
-      eyeLookInLeft: 0.1, eyeLookOutRight: 0.1, eyeLookInRight: 0.1
-    };
-    this.mtMaxVDefault = 5; // Maximum velocity [rad / s]
-    this.mtMaxVExceptions = {
-      bodyRotateX: 1, bodyRotateY: 1, bodyRotateZ: 1,
-      // headRotateX: 1, headRotateY: 1, headRotateZ: 1
-    };
-    this.mtBaselineDefault = 0; // Default baseline value
-    this.mtBaselineExceptions = {
-      bodyRotateX: null, bodyRotateY: null, bodyRotateZ: null,
-      eyeLookOutLeft: null, eyeLookInLeft: null, eyeLookOutRight: null,
-      eyeLookInRight: null, eyesLookDown: null, eyesLookUp: null
-    };
-    this.mtMinDefault = 0;
-    this.mtMinExceptions = {
-      bodyRotateX: -1, bodyRotateY: -1, bodyRotateZ: -1,
-      headRotateX: -1, headRotateY: -1, headRotateZ: -1
-    };
-    this.mtMaxDefault = 1;
-    this.mtMaxExceptions = {};
-    this.mtLimits = {
-      eyeBlinkLeft: (v) => ( Math.max(v, ( this.mtAvatar['eyesLookDown'].value + this.mtAvatar['browDownLeft'].value ) / 2) ),
-      eyeBlinkRight: (v) => ( Math.max(v, ( this.mtAvatar['eyesLookDown'].value + this.mtAvatar['browDownRight'].value ) / 2 ) )
-    };
-    this.mtOnchange = {
-      eyesLookDown: () => {
-        this.mtAvatar['eyeBlinkLeft'].needsUpdate = true;
-        this.mtAvatar['eyeBlinkRight'].needsUpdate = true;
-      },
-      browDownLeft: () => { this.mtAvatar['eyeBlinkLeft'].needsUpdate = true; },
-      browDownRight: () => { this.mtAvatar['eyeBlinkRight'].needsUpdate = true; }
-    };
-    this.mtRandomized = [
-      'mouthDimpleLeft','mouthDimpleRight', 'mouthLeft', 'mouthPressLeft',
-      'mouthPressRight', 'mouthStretchLeft', 'mouthStretchRight',
-      'mouthShrugLower', 'mouthShrugUpper', 'noseSneerLeft', 'noseSneerRight',
-      'mouthRollLower', 'mouthRollUpper', 'browDownLeft', 'browDownRight',
-      'browOuterUpLeft', 'browOuterUpRight', 'cheekPuff', 'cheekSquintLeft',
-      'cheekSquintRight'
-    ];
-
-    // Anim queues
-    this.animQueue = [];
-    this.animClips = [];
-    this.animPoses = [];
-
-    // Clock
-    this.animFrameDur = 1000/ this.opt.modelFPS;
-    this.animClock = 0;
-    this.animSlowdownRate = 1;
-    this.animTimeLast = 0;
-    this.easing = this.sigmoidFactory(5); // Ease in and out
-
-    // Lip-sync extensions, import dynamically
-    this.lipsync = {};
-    this.opt.lipsyncModules.forEach( x => this.lipsyncGetProcessor(x) );
-    this.visemeNames = [
-      'aa', 'E', 'I', 'O', 'U', 'PP', 'SS', 'TH', 'DD', 'FF', 'kk',
-      'nn', 'RR', 'CH', 'sil'
-    ];
-
-
-    // Audio context and playlist
-    this.audioCtx = new AudioContext();
-    this.audioSpeechSource = this.audioCtx.createBufferSource();
-    this.audioBackgroundSource = this.audioCtx.createBufferSource();
-    this.audioBackgroundGainNode = this.audioCtx.createGain();
-    this.audioSpeechGainNode = this.audioCtx.createGain();
-    this.audioAnalyzerNode = this.audioCtx.createAnalyser();
-    this.audioAnalyzerNode.fftSize = 256;
-    this.audioAnalyzerNode.smoothingTimeConstant = 0.1;
-    this.audioAnalyzerNode.minDecibels = -70;
-    this.audioAnalyzerNode.maxDecibels = -10;
-    this.audioReverbNode = this.audioCtx.createConvolver();
-    this.setReverb(null); // Set dry impulse as default
-    this.audioBackgroundGainNode.connect(this.audioReverbNode);
-    this.audioAnalyzerNode.connect(this.audioSpeechGainNode);
-    this.audioSpeechGainNode.connect(this.audioReverbNode);
-    this.audioReverbNode.connect(this.audioCtx.destination);
-    this.setMixerGain( this.opt.mixerGainSpeech, this.opt.mixerGainBackground ); // Volume
-    this.audioPlaylist = [];
-
-    // Volume based head movement
-    this.volumeFrequencyData = new Uint8Array(16);
-    this.volumeMax = 0;
-    this.volumeHeadBase = 0;
-    this.volumeHeadTarget = 0;
-    this.volumeHeadCurrent = 0;
-    this.volumeHeadVelocity = 0.15;
-    this.volumeHeadEasing = this.sigmoidFactory(3);
-
-    // Listening
-    this.isListening = false;
-    this.listeningAnalyzer = null;
-    this.listeningActive = false;
-    this.listeningVolume = 0;
-    this.listeningSilenceThresholdLevel = this.opt.listeningSilenceThresholdLevel;
-    this.listeningSilenceThresholdMs = this.opt.listeningSilenceThresholdMs;
-    this.listeningSilenceDurationMax = this.opt.listeningSilenceDurationMax;
-    this.listeningActiveThresholdLevel = this.opt.listeningActiveThresholdLevel;
-    this.listeningActiveThresholdMs = this.opt.listeningActiveThresholdMs;
-    this.listeningActiveDurationMax = this.opt.listeningActiveDurationMax;
-    this.listeningTimer = 0;
-    this.listeningTimerTotal = 0;
-
-    // Create a lookup table for base64 decoding
-    const b64Chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
-    this.b64Lookup = typeof Uint8Array === 'undefined' ? [] : new Uint8Array(256);
-    for (let i = 0; i < b64Chars.length; i++) this.b64Lookup[b64Chars.charCodeAt(i)] = i;
-
-    // Speech queue
-    this.stateName = 'idle';
-    this.speechQueue = [];
-    this.isSpeaking = false;
-    this.isListening = false;
-
-    // Setup Google text-to-speech
-    if ( this.opt.ttsEndpoint ) {
-      let audio = new Audio();
-      if (audio.canPlayType("audio/ogg")) {
-        this.ttsAudioEncoding = "OGG-OPUS";
-      } else if (audio.canPlayType("audio/mp3")) {
-        this.ttsAudioEncoding = "MP3";
-      } else {
-        throw new Error("There was no support for either OGG or MP3 audio.");
-      }
-    } else {
-      throw new Error("You must provide some Google-compliant Text-To-Speech Endpoint.");
-    }
-
-
-    // Setup 3D Animation
-    this.renderer = new THREE.WebGLRenderer({ antialias: true, alpha: true });
-    this.renderer.setPixelRatio( this.opt.modelPixelRatio * window.devicePixelRatio );
-    this.renderer.setSize(this.nodeAvatar.clientWidth, this.nodeAvatar.clientHeight);
-    this.renderer.outputColorSpace = THREE.SRGBColorSpace;
-    this.renderer.toneMapping = THREE.ACESFilmicToneMapping;
-    this.renderer.shadowMap.enabled = false;
-    this.nodeAvatar.appendChild( this.renderer.domElement );
-    this.camera = new THREE.PerspectiveCamera( 10, this.nodeAvatar.clientWidth / this.nodeAvatar.clientHeight, 0.1, 2000 );
-    this.scene = new THREE.Scene();
-    this.lightAmbient = new THREE.AmbientLight(
-      new THREE.Color( this.opt.lightAmbientColor ),
-      this.opt.lightAmbientIntensity
-    );
-    this.lightDirect = new THREE.DirectionalLight(
-      new THREE.Color( this.opt.lightDirectColor ),
-      this.opt.lightDirectIntensity
-    );
-    this.lightSpot = new THREE.SpotLight(
-      new THREE.Color( this.opt.lightSpotColor ),
-      this.opt.lightSpotIntensity,
-      0,
-      this.opt.lightSpotDispersion
-    );
-    this.setLighting( this.opt );
-    const pmremGenerator = new THREE.PMREMGenerator( this.renderer );
-    pmremGenerator.compileEquirectangularShader();
-    this.scene.environment = pmremGenerator.fromScene( new RoomEnvironment() ).texture;
-    this.resizeobserver = new ResizeObserver(this.onResize.bind(this));
-    this.resizeobserver.observe(this.nodeAvatar);
-
-    this.controls = new OrbitControls( this.camera, this.renderer.domElement );
-    this.controls.enableZoom = this.opt.cameraZoomEnable;
-    this.controls.enableRotate = this.opt.cameraRotateEnable;
-    this.controls.enablePan = this.opt.cameraPanEnable;
-    this.controls.minDistance = 2;
-    this.controls.maxDistance = 2000;
-    this.controls.autoRotateSpeed = 0;
-    this.controls.autoRotate = false;
-    this.controls.update();
-    this.cameraClock = null;
-
-    // IK Mesh
-    this.ikMesh = new THREE.SkinnedMesh();
-    const ikSetup = {
-      'LeftShoulder': null, 'LeftArm': 'LeftShoulder', 'LeftForeArm': 'LeftArm',
-      'LeftHand': 'LeftForeArm', 'LeftHandMiddle1': 'LeftHand',
-      'RightShoulder': null, 'RightArm': 'RightShoulder', 'RightForeArm': 'RightArm',
-      'RightHand': 'RightForeArm', 'RightHandMiddle1': 'RightHand'
-    };
-    const ikBones = [];
-    Object.entries(ikSetup).forEach( (x,i) => {
-      const bone = new THREE.Bone();
-      bone.name = x[0];
-      if ( x[1] ) {
-        this.ikMesh.getObjectByName(x[1]).add(bone);
-      } else {
-        this.ikMesh.add(bone);
-      }
-      ikBones.push(bone);
-    });
-    this.ikMesh.bind( new THREE.Skeleton( ikBones ) );
-
-    // Dynamic Bones
-    this.dynamicbones = new DynamicBones();
-
-  }
-
-  /**
-  * Helper that returns the parameter or, if it is a function, its return value.
-  * @param {Any} x Parameter
-  * @return {Any} Value
-  */
-  valueFn(x) {
-    return (typeof x === 'function' ? x() : x);
-  }
-
-  /**
-  * Helper to deep copy and edit an object.
-  * @param {Object} x Object to copy and edit
-  * @param {function} [editFn=null] Callback function for editing the new object
-  * @return {Object} Deep copy of the object.
-  */
-  deepCopy(x, editFn=null) {
-    const o = JSON.parse(JSON.stringify(x));
-    if ( editFn && typeof editFn === "function" ) editFn(o);
-    return o;
-  }
-
-  /**
-  * Convert a Base64 MP3 chunk to ArrayBuffer.
-  * @param {string} chunk Base64 encoded chunk
-  * @return {ArrayBuffer} ArrayBuffer
-  */
-  b64ToArrayBuffer(chunk) {
-
-    // Calculate the needed total buffer length
-    let bufLen = 3 * chunk.length / 4;
-    if (chunk[chunk.length - 1] === '=') {
-      bufLen--;
-      if (chunk[chunk.length - 2] === '=') {
-        bufLen--;
-      }
-    }
-
-    // Create the ArrayBuffer
-    const arrBuf = new ArrayBuffer(bufLen);
-    const arr = new Uint8Array(arrBuf);
-    let i, p = 0, c1, c2, c3, c4;
-
-    // Populate the buffer
-    for (i = 0; i < chunk.length; i += 4) {
-      c1 = this.b64Lookup[chunk.charCodeAt(i)];
-      c2 = this.b64Lookup[chunk.charCodeAt(i+1)];
-      c3 = this.b64Lookup[chunk.charCodeAt(i+2)];
-      c4 = this.b64Lookup[chunk.charCodeAt(i+3)];
-      arr[p++] = (c1 << 2) | (c2 >> 4);
-      arr[p++] = ((c2 & 15) << 4) | (c3 >> 2);
-      arr[p++] = ((c3 & 3) << 6) | (c4 & 63);
-    }
-
-    return arrBuf;
-  }
-
-  /**
-  * Concatenate an array of ArrayBuffers.
-  * @param {ArrayBuffer[]} bufs Array of ArrayBuffers
-  * @return {ArrayBuffer} Concatenated ArrayBuffer
-  */
-  concatArrayBuffers(bufs) {
-    if ( bufs.length === 1 ) return bufs[0];
-    let len = 0;
-    for( let i=0; i<bufs.length; i++ ) {
-      len += bufs[i].byteLength;
-    }
-    let buf = new ArrayBuffer(len);
-    let arr = new Uint8Array(buf);
-    let p = 0;
-    for( let i=0; i<bufs.length; i++ ) {
-      arr.set( new Uint8Array(bufs[i]), p);
-      p += bufs[i].byteLength;
-    }
-    return buf;
-  }
-
-
-  /**
-  * Convert PCM buffer to AudioBuffer.
-  * NOTE: Only signed 16bit little endian supported.
-  * @param {ArrayBuffer} buf PCM buffer
-  * @return {AudioBuffer} AudioBuffer
-  */
-  pcmToAudioBuffer(buf) {
-    const arr = new Int16Array(buf);
-    const floats = new Float32Array(arr.length);
-    for( let i=0; i<arr.length; i++ ) {
-      floats[i] = (arr[i] >= 0x8000) ? -(0x10000 - arr[i]) / 0x8000 : arr[i] / 0x7FFF;
-    }
-    const audio = this.audioCtx.createBuffer(1, floats.length, this.opt.pcmSampleRate );
-    audio.copyToChannel( floats, 0 , 0 );
-    return audio;
-  }
-
-
-  /**
-  * Convert internal notation to THREE objects.
-  * NOTE: All rotations are converted to quaternions.
-  * @param {Object} p Pose
-  * @return {Object} A new pose object.
-  */
-  propsToThreeObjects(p) {
-    const r = {};
-    for( let [key,val] of Object.entries(p) ) {
-      const ids = key.split('.');
-      let x = Array.isArray(val.x) ? this.gaussianRandom(...val.x) : val.x;
-      let y = Array.isArray(val.y) ? this.gaussianRandom(...val.y) : val.y;
-      let z = Array.isArray(val.z) ? this.gaussianRandom(...val.z) : val.z;
-
-      if ( ids[1] === 'position' || ids[1] === 'scale' ) {
-        r[key] = new THREE.Vector3(x,y,z);
-      } else if ( ids[1] === 'rotation' ) {
-        key = ids[0] + '.quaternion';
-        r[key] = new THREE.Quaternion().setFromEuler(new THREE.Euler(x,y,z,'XYZ')).normalize();
-      } else if ( ids[1] === 'quaternion' ) {
-        r[key] = new THREE.Quaternion(x,y,z,val.w).normalize();
-      }
-    }
-
-    return r;
-  }
-
-
-  /**
-  * Clear 3D object.
-  * @param {Object} obj Object
-  */
-  clearThree(obj){
-    while( obj.children.length ){
-      this.clearThree(obj.children[0]);
-      obj.remove(obj.children[0]);
-    }
-    if ( obj.geometry ) obj.geometry.dispose();
-
-    if ( obj.material ) {
-      Object.keys(obj.material).forEach( x => {
-        if ( obj.material[x] && obj.material[x] !== null && typeof obj.material[x].dispose === 'function' ) {
-          obj.material[x].dispose();
-        }
-      });
-      obj.material.dispose();
-    }
-  }
-
-  /**
-  * Loader for 3D avatar model.
-  * @param {string} avatar Avatar object with 'url' property to GLTF/GLB file.
-  * @param {progressfn} [onprogress=null] Callback for progress
-  */
-  async showAvatar(avatar, onprogress=null ) {
-
-    // Checkt the avatar parameter
-    if ( !avatar || !avatar.hasOwnProperty('url') ) {
-      throw new Error("Invalid parameter. The avatar must have at least 'url' specified.");
-    }
-
-    // Loader
-    const loader = new GLTFLoader();
-    let gltf = await loader.loadAsync( avatar.url, onprogress );
-
-    // Check the gltf
-    const required = [ this.opt.modelRoot ];
-    this.posePropNames.forEach( x => required.push( x.split('.')[0] ) );
-    required.forEach( x => {
-      if ( !gltf.scene.getObjectByName(x) ) {
-        throw new Error('Avatar object ' + x + ' not found');
-      }
-    });
-
-    this.stop();
-    this.avatar = avatar;
-
-    // Dispose Dynamic Bones
-    this.dynamicbones.dispose();
-
-    // Clear previous scene, if avatar was previously loaded
-    this.mixer = null;
-    if ( this.armature ) {
-      this.clearThree( this.scene );
-    }
-
-    // Avatar full-body
-    this.armature = gltf.scene.getObjectByName( this.opt.modelRoot );
-    this.armature.scale.setScalar(1);
-
-    // Morph targets
-    this.morphs = [];
-    this.armature.traverse( x => {
-      if ( x.morphTargetInfluences && x.morphTargetInfluences.length &&
-        x.morphTargetDictionary ) {
-        this.morphs.push(x);
-      }
-
-      // Workaround for #40, hands culled from the rendering process
-      x.frustumCulled = false;
-    });
-    if ( this.morphs.length === 0 ) {
-      throw new Error('Blend shapes not found');
-    }
-
-    // Morph target keys and values
-    const keys = new Set(this.mtCustoms);
-    this.morphs.forEach( x => {
-      Object.keys(x.morphTargetDictionary).forEach( y => keys.add(y) );
-    });
-    const mtTemp = {};
-    keys.forEach( x => {
-
-      // Morph target data structure
-      mtTemp[x] = {
-        fixed: null, system: null, systemd: null, newvalue: null, ref: null,
-        min: (this.mtMinExceptions.hasOwnProperty(x) ? this.mtMinExceptions[x] : this.mtMinDefault),
-        max: (this.mtMaxExceptions.hasOwnProperty(x) ? this.mtMaxExceptions[x] : this.mtMaxDefault),
-        easing: this.mtEasingDefault, base: null, v: 0, needsUpdate: true,
-        acc: (this.mtAccExceptions.hasOwnProperty(x) ? this.mtAccExceptions[x] : this.mtAccDefault) / 1000,
-        maxv: (this.mtMaxVExceptions.hasOwnProperty(x) ? this.mtMaxVExceptions[x] : this.mtMaxVDefault) / 1000,
-        limit: this.mtLimits.hasOwnProperty(x) ? this.mtLimits[x] : null,
-        onchange: this.mtOnchange.hasOwnProperty(x) ? this.mtOnchange[x] : null,
-        baseline: this.avatar.baseline?.hasOwnProperty(x) ? this.avatar.baseline[x] : (this.mtBaselineExceptions.hasOwnProperty(x) ? this.mtBaselineExceptions[x] : this.mtBaselineDefault ),
-        ms: [], is: []
-      };
-      mtTemp[x].value = mtTemp[x].baseline;
-      mtTemp[x].applied = mtTemp[x].baseline;
-
-      // Copy previous values
-      const y = this.mtAvatar[x];
-      if ( y ) {
-        [ 'fixed','system','systemd','base','v','value','applied' ].forEach( z => {
-          mtTemp[x][z] = y[z];
-        });
-      }
-
-      // Find relevant meshes
-      this.morphs.forEach( y => {
-        const ndx = y.morphTargetDictionary[x];
-        if ( ndx !== undefined ) {
-          mtTemp[x].ms.push(y.morphTargetInfluences);
-          mtTemp[x].is.push(ndx);
-          y.morphTargetInfluences[ndx] = mtTemp[x].applied;
-        }
-      });
-
-    });
-    this.mtAvatar = mtTemp;
-
-    // Objects for needed properties
-    this.poseAvatar = { props: {} };
-    this.posePropNames.forEach( x => {
-      const ids = x.split('.');
-      const o = this.armature.getObjectByName(ids[0]);
-      this.poseAvatar.props[x] = o[ids[1]];
-      if ( this.poseBase.props.hasOwnProperty(x) ) {
-        this.poseAvatar.props[x].copy( this.poseBase.props[x] );
-      } else {
-        this.poseBase.props[x] = this.poseAvatar.props[x].clone();
-      }
-
-      // Make sure the target has the delta properties, because we need it as a basis
-      if ( this.poseDelta.props.hasOwnProperty(x) && !this.poseTarget.props.hasOwnProperty(x) ) {
-        this.poseTarget.props[x] = this.poseAvatar.props[x].clone();
-      }
-
-      // Take target pose
-      this.poseTarget.props[x].t = this.animClock;
-      this.poseTarget.props[x].d = 2000;
-    });
-
-    // Reset IK bone positions
-    this.ikMesh.traverse( x => {
-      if (x.isBone) {
-        x.position.copy( this.armature.getObjectByName(x.name).position );
-      }
-    });
-
-    // Add avatar to scene
-    this.scene.add(gltf.scene);
-
-    // Add lights
-    this.scene.add( this.lightAmbient );
-    this.scene.add( this.lightDirect );
-    this.scene.add( this.lightSpot );
-    this.lightSpot.target = this.armature.getObjectByName('Head');
-
-    // Setup Dynamic Bones
-    if ( avatar.hasOwnProperty("modelDynamicBones") ) {
-      try {
-        this.dynamicbones.setup(this.scene, this.armature, avatar.modelDynamicBones );
-      }
-      catch(error) {
-        console.error("Dynamic bones setup failed: " + error);
-      }
-    }
-
-    // Find objects that we need in the animate function
-    this.objectLeftToeBase = this.armature.getObjectByName('LeftToeBase');
-    this.objectRightToeBase = this.armature.getObjectByName('RightToeBase');
-    this.objectLeftEye = this.armature.getObjectByName('LeftEye');
-    this.objectRightEye = this.armature.getObjectByName('RightEye');
-    this.objectLeftArm = this.armature.getObjectByName('LeftArm');
-    this.objectRightArm = this.armature.getObjectByName('RightArm');
-    this.objectHips = this.armature.getObjectByName('Hips');
-    this.objectHead = this.armature.getObjectByName('Head');
-    this.objectNeck = this.armature.getObjectByName('Neck');
-
-    // Estimate avatar height based on eye level
-    const plEye = new THREE.Vector3();
-    this.objectLeftEye.getWorldPosition(plEye);
-    this.avatarHeight = plEye.y + 0.2;
-
-    // Set pose, view and start animation
-    if ( !this.viewName ) this.setView( this.opt.cameraView );
-    this.setMood( this.avatar.avatarMood || this.moodName || this.opt.avatarMood );
-    this.start();
-
-  }
-
-  /**
-  * Get view names.
-  * @return {string[]} Supported view names.
-  */
-  getViewNames() {
-    return ['full', 'mid', 'upper', 'head'];
-  }
-
-  /**
-  * Get current view.
-  * @return {string} View name.
-  */
-  getView() {
-    return this.viewName;
-  }
-
-  /**
-  * Fit 3D object to the view.
-  * @param {string} [view=null] Camera view. If null, reset current view
-  * @param {Object} [opt=null] Options
-  */
-  setView(view, opt = null) {
-    if ( view !== 'full' && view !== 'upper' && view !== 'head' && view !== 'mid' ) return;
-    if ( !this.armature ) {
-      this.opt.cameraView = view;
-      return;
-    }
-
-    this.viewName = view || this.viewName;
-    opt = opt || {};
-
-    const fov = this.camera.fov * ( Math.PI / 180 );
-    let x = - (opt.cameraX || this.opt.cameraX) * Math.tan( fov / 2 );
-    let y = ( 1 - (opt.cameraY || this.opt.cameraY)) * Math.tan( fov / 2 );
-    let z = (opt.cameraDistance || this.opt.cameraDistance);
-
-    switch(this.viewName) {
-    case 'head':
-      z += 2;
-      y = y * z + 4 * this.avatarHeight / 5;
-      break;
-    case 'upper':
-      z += 4.5;
-      y = y * z + 2 * this.avatarHeight / 3;
-      break;
-    case 'mid':
-      z += 8;
-      y = y * z + this.avatarHeight / 3;
-      break;
-    default:
-      z += 12;
-      y = y * z;
-    }
-
-    x = x * z;
-
-    this.controlsEnd = new THREE.Vector3(x, y, 0);
-    this.cameraEnd = new THREE.Vector3(x, y, z).applyEuler( new THREE.Euler( (opt.cameraRotateX || opt.cameraRotateX), (opt.cameraRotateY || this.opt.cameraRotateY), 0 ) );
-
-    if ( this.cameraClock === null ) {
-      this.controls.target.copy( this.controlsEnd );
-      this.camera.position.copy( this.cameraEnd );
-    }
-    this.controlsStart = this.controls.target.clone();
-    this.cameraStart = this.camera.position.clone();
-    this.cameraClock = 0;
-
-  }
-
-  /**
-  * Change light colors and intensities.
-  * @param {Object} opt Options
-  */
-  setLighting(opt) {
-    opt = opt || {};
-
-    // Ambient light
-    if ( opt.hasOwnProperty("lightAmbientColor") ) {
-      this.lightAmbient.color.set( new THREE.Color( opt.lightAmbientColor ) );
-    }
-    if ( opt.hasOwnProperty("lightAmbientIntensity") ) {
-      this.lightAmbient.intensity = opt.lightAmbientIntensity;
-      this.lightAmbient.visible = (opt.lightAmbientIntensity !== 0);
-    }
-
-    // Directional light
-    if ( opt.hasOwnProperty("lightDirectColor") ) {
-      this.lightDirect.color.set( new THREE.Color( opt.lightDirectColor ) );
-    }
-    if ( opt.hasOwnProperty("lightDirectIntensity") ) {
-      this.lightDirect.intensity = opt.lightDirectIntensity;
-      this.lightDirect.visible = (opt.lightDirectIntensity !== 0);
-    }
-    if ( opt.hasOwnProperty("lightDirectPhi") && opt.hasOwnProperty("lightDirectTheta") ) {
-      this.lightDirect.position.setFromSphericalCoords(2, opt.lightDirectPhi, opt.lightDirectTheta);
-    }
-
-    // Spot light
-    if ( opt.hasOwnProperty("lightSpotColor") ) {
-      this.lightSpot.color.set( new THREE.Color( opt.lightSpotColor ) );
-    }
-    if ( opt.hasOwnProperty("lightSpotIntensity") ) {
-      this.lightSpot.intensity = opt.lightSpotIntensity;
-      this.lightSpot.visible = (opt.lightSpotIntensity !== 0);
-    }
-    if ( opt.hasOwnProperty("lightSpotPhi") && opt.hasOwnProperty("lightSpotTheta") ) {
-      this.lightSpot.position.setFromSphericalCoords( 2, opt.lightSpotPhi, opt.lightSpotTheta );
-      this.lightSpot.position.add( new THREE.Vector3(0,1.5,0) );
-    }
-    if ( opt.hasOwnProperty("lightSpotDispersion") ) {
-      this.lightSpot.angle = opt.lightSpotDispersion;
-    }
-  }
-
-  /**
-  * Render scene.
-  */
-  render() {
-    if ( this.isRunning ) {
-      this.renderer.render( this.scene, this.camera );
-    }
-  }
-
-  /**
-  * Resize avatar.
-  */
-  onResize() {
-    this.camera.aspect = this.nodeAvatar.clientWidth / this.nodeAvatar.clientHeight;
-    this.camera.updateProjectionMatrix();
-    this.renderer.setSize( this.nodeAvatar.clientWidth, this.nodeAvatar.clientHeight );
-    this.controls.update();
-    this.render();
-  }
-
-  /**
-  * Update avatar pose.
-  * @param {number} t High precision timestamp in ms.
-  */
-  updatePoseBase(t) {
-    for( const [key,val] of Object.entries(this.poseTarget.props) ) {
-      const o = this.poseAvatar.props[key];
-      if (o) {
-        let alpha = (t - val.t) / val.d;
-        if ( alpha > 1 || !this.poseBase.props.hasOwnProperty(key) ) {
-          o.copy(val);
-        } else {
-          if ( o.isQuaternion ) {
-            o.copy( this.poseBase.props[key].slerp(val, this.easing(alpha) ));
-          } else if ( o.isVector3 ) {
-            o.copy( this.poseBase.props[key].lerp(val, this.easing(alpha) ));
-          }
-        }
-      }
-    }
-  }
-
-  /**
-  * Update avatar pose deltas
-  */
-  updatePoseDelta() {
-    for( const [key,d] of Object.entries(this.poseDelta.props) ) {
-      if ( d.x === 0 && d.y === 0 && d.z === 0 ) continue;
-      e.set(d.x,d.y,d.z);
-      const o = this.poseAvatar.props[key];
-      if ( o.isQuaternion ) {
-        q.setFromEuler(e);
-        o.multiply(q);
-      } else if ( o.isVector3 ) {
-        o.add( e );
-      }
-    }
-  }
-
-  /**
-  * Update morph target values.
-  * @param {number} dt Delta time in ms.
-  */
-  updateMorphTargets(dt) {
-
-    for( let [mt,o] of Object.entries(this.mtAvatar) ) {
-
-      if ( !o.needsUpdate ) continue;
-
-      // Alternative target (priority order):
-      // - fixed: Fixed value, typically user controlled
-      // - system: System value, which overrides animations
-      // - newvalue: Animation value
-      // - baseline: Baseline value when none of the above applies
-      let target = null;
-      let newvalue = null;
-      if ( o.fixed !== null ) {
-        target = o.fixed;
-        o.system = null;
-        o.systemd = null;
-        o.newvalue = null;
-        if ( o.ref && o.ref.hasOwnProperty(mt) ) delete o.ref[mt];
-        o.ref = null;
-        o.base = null;
-        if ( o.value === target ) {
-          o.needsUpdate = false;
-          continue;
-        }
-      } else if ( o.system !== null ) {
-        target = o.system;
-        o.newvalue = null;
-        if ( o.ref && o.ref.hasOwnProperty(mt) ) delete o.ref[mt];
-        o.ref = null;
-        o.base = null;
-        if ( o.systemd !== null ) {
-          if ( o.systemd === 0 ) {
-            target = null;
-            o.system = null;
-            o.systemd = null;
-          } else {
-            o.systemd -= dt;
-            if ( o.systemd < 0 ) o.systemd= 0;
-            if ( o.value === target ) {
-              target = null;
-            }
-          }
-        } else if ( o.value === target ) {
-          target = null;
-          o.system = null;
-        }
-      } else if ( o.newvalue !== null ) {
-        o.ref = null;
-        o.base = null;
-        newvalue = o.newvalue;
-        o.newvalue = null;
-      } else if ( o.base !== null ) {
-        target = o.base;
-        o.ref = null;
-        if ( o.value === target ) {
-          target = null;
-          o.base = null;
-          o.needsUpdate = false;
-        }
-      } else {
-        o.ref = null;
-        if ( o.baseline !== null && o.value !== o.baseline ) {
-          target = o.baseline;
-          o.base = o.baseline;
-        } else {
-          o.needsUpdate = false;
-        }
-      }
-
-      // Calculate new value using exponential smoothing
-      if ( target !== null ) {
-        let diff = target - o.value;
-        if ( diff >= 0 ) {
-          if ( diff < 0.005 ) {
-            newvalue = target;
-            o.v = 0;
-          } else {
-            if ( o.v < o.maxv ) o.v += o.acc * dt;
-            if ( o.v >= 0 ) {
-              newvalue = o.value + diff * ( 1 - Math.exp(- o.v * dt) );
-            } else {
-              newvalue = o.value + o.v * dt * ( 1 - Math.exp(o.v * dt) );
-            }
-          }
-        } else {
-          if ( diff > -0.005 ) {
-            newvalue = target;
-            o.v = 0;
-          } else {
-            if ( o.v > -o.maxv ) o.v -= o.acc * dt;
-            if ( o.v >= 0 ) {
-              newvalue = o.value + o.v * dt * ( 1 - Math.exp(- o.v * dt) );
-            } else {
-              newvalue = o.value + diff * ( 1 - Math.exp( o.v * dt) );
-            }
-          }
-        }
-      }
-
-      // Check limits and whether we need to actually update the morph target
-      if ( o.limit !== null ) {
-        if ( newvalue !== null && newvalue !== o.value ) {
-          o.value = newvalue;
-          if ( o.onchange !== null ) o.onchange(newvalue);
-        }
-        newvalue = o.limit(o.value);
-        if ( newvalue === o.applied ) continue;
-      } else {
-        if ( newvalue === null || newvalue === o.value ) continue;
-        o.value = newvalue;
-        if ( o.onchange !== null ) o.onchange(newvalue);
-      }
-
-      o.applied = newvalue;
-      if ( o.applied < o.min ) o.applied = o.min;
-      if ( o.applied > o.max ) o.applied = o.max;
-
-      // Apply value
-      switch(mt) {
-
-      case 'headRotateX':
-        this.poseDelta.props['Head.quaternion'].x = newvalue + this.mtAvatar['bodyRotateX'].applied;
-        break;
-
-      case 'headRotateY':
-        this.poseDelta.props['Head.quaternion'].y = newvalue + this.mtAvatar['bodyRotateY'].applied;
-        break;
-
-      case 'headRotateZ':
-        this.poseDelta.props['Head.quaternion'].z = newvalue + this.mtAvatar['bodyRotateZ'].applied;
-        break;
-
-      case 'bodyRotateX':
-        this.poseDelta.props['Head.quaternion'].x = newvalue + this.mtAvatar['headRotateX'].applied;
-        this.poseDelta.props['Spine1.quaternion'].x = newvalue/2;
-        this.poseDelta.props['Spine.quaternion'].x = newvalue/8;
-        this.poseDelta.props['Hips.quaternion'].x = newvalue/24;
-        break;
-
-      case 'bodyRotateY':
-        this.poseDelta.props['Head.quaternion'].y = newvalue + this.mtAvatar['headRotateY'].applied;
-        this.poseDelta.props['Spine1.quaternion'].y = newvalue/2;
-        this.poseDelta.props['Spine.quaternion'].y = newvalue/2;
-        this.poseDelta.props['Hips.quaternion'].y = newvalue/4;
-        this.poseDelta.props['LeftUpLeg.quaternion'].y = newvalue/2;
-        this.poseDelta.props['RightUpLeg.quaternion'].y = newvalue/2;
-        this.poseDelta.props['LeftLeg.quaternion'].y = newvalue/4;
-        this.poseDelta.props['RightLeg.quaternion'].y = newvalue/4;
-        break;
-
-      case 'bodyRotateZ':
-        this.poseDelta.props['Head.quaternion'].z = newvalue + this.mtAvatar['headRotateZ'].applied;
-        this.poseDelta.props['Spine1.quaternion'].z = newvalue/12;
-        this.poseDelta.props['Spine.quaternion'].z = newvalue/12;
-        this.poseDelta.props['Hips.quaternion'].z = newvalue/24;
-        break;
-
-      case 'handFistLeft':
-      case 'handFistRight':
-        const side = mt.substring(8);
-        ['HandThumb', 'HandIndex','HandMiddle',
-        'HandRing', 'HandPinky'].forEach( (x,i) => {
-          if ( i === 0 ) {
-            this.poseDelta.props[side+x+'1.quaternion'].x = 0;
-            this.poseDelta.props[side+x+'2.quaternion'].z = (side === 'Left' ? -1 : 1) * newvalue;
-            this.poseDelta.props[side+x+'3.quaternion'].z = (side === 'Left' ? -1 : 1) * newvalue;
-          } else {
-            this.poseDelta.props[side+x+'1.quaternion'].x = newvalue;
-            this.poseDelta.props[side+x+'2.quaternion'].x = 1.5 * newvalue;
-            this.poseDelta.props[side+x+'3.quaternion'].x = 1.5 * newvalue;
-          }
-        });
-        break;
-
-      case 'chestInhale':
-        const scale = newvalue/20;
-        const d = { x: scale, y: (scale/2), z: (3 * scale) };
-        const dneg = { x: (1/(1+scale) - 1), y: (1/(1 + scale/2) - 1), z: (1/(1 + 3 * scale) - 1) };
-        this.poseDelta.props['Spine1.scale'] = d;
-        this.poseDelta.props['Neck.scale'] = dneg;
-        this.poseDelta.props['LeftArm.scale'] = dneg;
-        this.poseDelta.props['RightArm.scale'] = dneg;
-        break;
-
-      default:
-        for( let i=0,l=o.ms.length; i<l; i++ ) {
-          o.ms[i][o.is[i]] = newvalue;
-        }
-
-      }
-    }
-  }
-
-  /**
-  * Get given pose as a string.
-  * @param {Object} pose Pose
-  * @param {number} [prec=1000] Precision used in values
-  * @return {string} Pose as a string
-  */
-  getPoseString(pose,prec=1000){
-    let s = '{';
-    Object.entries(pose).forEach( (x,i) => {
-      const ids = x[0].split('.');
-      if ( ids[1] === 'position' || ids[1] === 'rotation' || ids[1] === 'quaternion' ) {
-        const key = (ids[1] === 'quaternion' ? (ids[0]+'.rotation') : x[0]);
-        const val = (x[1].isQuaternion ? new THREE.Euler().setFromQuaternion(x[1]) : x[1]);
-        s += (i?", ":"") + "'" + key + "':{";
-        s += 'x:' + Math.round(val.x * prec) / prec;
-        s += ', y:' + Math.round(val.y * prec) / prec;
-        s += ', z:' + Math.round(val.z * prec) / prec;
-        s += '}';
-      }
-    });
-    s += '}';
-    return s;
-  }
-
-
-  /**
-  * Return pose template property taking into account mirror pose and gesture.
-  * @param {string} key Property key
-  * @return {Quaternion|Vector3} Position or rotation
-  */
-  getPoseTemplateProp(key) {
-
-    const ids = key.split('.');
-    let target = ids[0] + '.' + (ids[1] === 'rotation' ? 'quaternion' : ids[1]);
-
-    if ( this.gesture && this.gesture.hasOwnProperty(target) ) {
-      return this.gesture[target].clone();
-    } else {
-      let source = ids[0] + '.' + (ids[1] === 'quaternion' ? 'rotation' : ids[1]);
-      if ( !this.poseWeightOnLeft ) {
-        if ( source.startsWith('Left') ) {
-          source = 'Right' + source.substring(4);
-          target = 'Right' + target.substring(4);
-        } else if ( source.startsWith('Right') ) {
-          source = 'Left' + source.substring(5);
-          target = 'Left' + target.substring(5);
-        }
-      }
-
-      // Get value
-      let val;
-      if ( this.poseTarget.template.props.hasOwnProperty(target) ) {
-        const o = {};
-        o[target] = this.poseTarget.template.props[target];
-        val = this.propsToThreeObjects( o )[target];
-      } else if ( this.poseTarget.template.props.hasOwnProperty(source) ) {
-        const o = {};
-        o[source] = this.poseTarget.template.props[source];
-        val = this.propsToThreeObjects( o )[target];
-      }
-
-      // Mirror
-      if ( val && !this.poseWeightOnLeft && val.isQuaternion ) {
-        val.x *= -1;
-        val.w *= -1;
-      }
-
-      return val;
-    }
-  }
-
-  /**
-  * Change body weight from current leg to another.
-  * @param {Object} p Pose properties
-  * @return {Object} Mirrored pose.
-  */
-  mirrorPose(p) {
-    const r = {};
-    for( let [key,val] of Object.entries(p) ) {
-
-      // Create a mirror image
-      if ( val.isQuaternion ) {
-        if ( key.startsWith('Left') ) {
-          key = 'Right' + key.substring(4);
-        } else if ( key.startsWith('Right') ) {
-          key = 'Left' + key.substring(5);
-        }
-        val.x *= -1;
-        val.w *= -1;
-      }
-
-      r[key] = val.clone();
-
-      // Custom properties
-      r[key].t = val.t;
-      r[key].d = val.d;
-    }
-    return r;
-  }
-
-  /**
-  * Create a new pose.
-  * @param {Object} template Pose template
-  * @param {numeric} [ms=2000] Transition duration in ms
-  * @return {Object} A new pose object.
-  */
-  poseFactory(template, ms=2000) {
-
-    // Pose object
-    const o = {
-      template: template,
-      props: this.propsToThreeObjects( template.props )
-    };
-
-    for( const [p,val] of Object.entries(o.props) ) {
-
-      // Restrain movement when standing
-      if ( this.opt.modelMovementFactor < 1 && template.standing &&
-        (p === 'Hips.quaternion' || p === 'Spine.quaternion' ||
-        p === 'Spine1.quaternion' || p === 'Spine2.quaternion' ||
-        p === 'Neck.quaternion' || p === 'LeftUpLeg.quaternion' ||
-        p === 'LeftLeg.quaternion' || p === 'RightUpLeg.quaternion' ||
-        p === 'RightLeg.quaternion') ) {
-        const ref = this.poseStraight[p];
-        const angle = val.angleTo( ref );
-        val.rotateTowards( ref, (1 - this.opt.modelMovementFactor) * angle );
-      }
-
-      // Custom properties
-      val.t = this.animClock; // timestamp
-      val.d = ms; // Transition duration
-
-    }
-    return o;
-  }
-
-  /**
-  * Set a new pose and start transition timer.
-  * @param {Object} template Pose template, if null update current pose
-  * @param {number} [ms=2000] Transition time in milliseconds
-  */
-  setPoseFromTemplate(template, ms=2000) {
-
-    // Special cases
-    const isIntermediate = template && this.poseTarget && this.poseTarget.template && ((this.poseTarget.template.standing && template.lying) || (this.poseTarget.template.lying && template.standing));
-    const isSameTemplate = template && (template === this.poseCurrentTemplate);
-    const isWeightOnLeft = this.poseWeightOnLeft;
-    let duration = isIntermediate ? 1000 : ms;
-
-    // New pose template
-    if ( isIntermediate) {
-      this.poseCurrentTemplate = this.poseTemplates['oneknee'];
-      setTimeout( () => {
-        this.setPoseFromTemplate(template,ms);
-      }, duration);
-    } else {
-      this.poseCurrentTemplate = template || this.poseCurrentTemplate;
-    }
-
-    // Set target
-    this.poseTarget = this.poseFactory(this.poseCurrentTemplate, duration);
-    this.poseWeightOnLeft = true;
-
-    // Mirror properties, if necessary
-    if ( (!isSameTemplate && !isWeightOnLeft) || (isSameTemplate && isWeightOnLeft ) ) {
-      this.poseTarget.props = this.mirrorPose(this.poseTarget.props);
-      this.poseWeightOnLeft = !this.poseWeightOnLeft;
-    }
-
-    // Gestures
-    if ( this.gesture ) {
-      for( let [p,val] of Object.entries(this.gesture) ) {
-        if ( this.poseTarget.props.hasOwnProperty(p) ) {
-          this.poseTarget.props[p].copy(val);
-          this.poseTarget.props[p].t = val.t;
-          this.poseTarget.props[p].d = val.d;
-        }
-      }
-    }
-
-    // Make sure deltas are included in the target
-    Object.keys(this.poseDelta.props).forEach( key => {
-      if ( !this.poseTarget.props.hasOwnProperty(key) ) {
-        this.poseTarget.props[key] = this.poseBase.props[key].clone();
-        this.poseTarget.props[key].t = this.animClock;
-        this.poseTarget.props[key].d = duration;
-      }
-    });
-
-  }
-
-  /**
-  * Get morph target value.
-  * @param {string} mt Morph target
-  * @return {number} Value
-  */
-  getValue(mt) {
-    return this.mtAvatar[mt]?.value;
-  }
-
-  /**
-  * Set morph target value.
-  * @param {string} mt Morph target
-  * @param {number} val Value
-  * @param {number} [ms=null] Transition time in milliseconds.
-  */
-  setValue(mt,val,ms=null) {
-    if ( this.mtAvatar.hasOwnProperty(mt) ) {
-      Object.assign(this.mtAvatar[mt],{ system: val, systemd: ms, needsUpdate: true });
-    }
-  }
-
-
-  /**
-  * Get mood names.
-  * @return {string[]} Mood names.
-  */
-  getMoodNames() {
-    return Object.keys(this.animMoods);
-  }
-
-  /**
-  * Get current mood.
-  * @return {string[]} Mood name.
-  */
-  getMood() {
-    return this.opt.avatarMood;
-  }
-
-  /**
-  * Set mood.
-  * @param {string} s Mood name.
-  */
-  setMood(s) {
-    s = (s || '').trim().toLowerCase();
-    if ( !this.animMoods.hasOwnProperty(s) ) throw new Error("Unknown mood.");
-    this.moodName = s;
-    this.mood = this.animMoods[this.moodName];
-
-    // Reset morph target baseline
-    for( let mt of Object.keys(this.mtAvatar) ) {
-      let val = this.mtBaselineExceptions.hasOwnProperty(mt) ? this.mtBaselineExceptions[mt] : this.mtBaselineDefault;
-      if ( this.mood.baseline.hasOwnProperty(mt) ) {
-        val = this.mood.baseline[mt];
-      } else if ( this.avatar.baseline?.hasOwnProperty(mt) ) {
-        val = this.avatar.baseline[mt];
-      }
-      this.setBaselineValue( mt, val );
-    }
-
-    // Set/replace animations
-    this.mood.anims.forEach( x => {
-      let i = this.animQueue.findIndex( y => y.template.name === x.name );
-      if ( i !== -1 ) {
-        this.animQueue.splice(i, 1);
-      }
-      this.animQueue.push( this.animFactory( x, -1 ) );
-    });
-
-  }
-
-
-  /**
-  * Get morph target names.
-  * @return {string[]} Morph target names.
-  */
-  getMorphTargetNames() {
-    return [ 'eyesRotateX', 'eyesRotateY', ...Object.keys(this.mtAvatar)].sort();
-  }
-
-  /**
-  * Get baseline value for the morph target.
-  * @param {string} mt Morph target name
-  * @return {number} Value, null if not in baseline
-  */
-  getBaselineValue( mt ) {
-    if ( mt === 'eyesRotateY' ) {
-      const ll = this.getBaselineValue('eyeLookOutLeft');
-      if ( ll === undefined ) return undefined;
-      const lr = this.getBaselineValue('eyeLookInLeft');
-      if ( lr === undefined ) return undefined;
-      const rl = this.getBaselineValue('eyeLookOutRight');
-      if ( rl === undefined ) return undefined;
-      const rr = this.getBaselineValue('eyeLookInRight');
-      if ( rr === undefined ) return undefined;
-      return ll - lr;
-    } else if ( mt === 'eyesRotateX' ) {
-      const d = this.getBaselineValue('eyesLookDown');
-      if ( d === undefined ) return undefined;
-      const u = this.getBaselineValue('eyesLookUp');
-      if ( u === undefined ) return undefined;
-      return d - u;
-    } else {
-      return this.mtAvatar[mt]?.baseline;
-    }
-  }
-
-  /**
-  * Set baseline for morph target.
-  * @param {string} mt Morph target name
-  * @param {number} val Value, null if to be removed from baseline
-  */
-  setBaselineValue( mt, val ) {
-    if ( mt === 'eyesRotateY' ) {
-      this.setBaselineValue('eyeLookOutLeft', (val === null) ? null : (val>0 ? val : 0) );
-      this.setBaselineValue('eyeLookInLeft', (val === null) ? null : (val>0 ? 0 : -val) );
-      this.setBaselineValue('eyeLookOutRight', (val === null) ? null : (val>0 ? 0 : -val) );
-      this.setBaselineValue('eyeLookInRight', (val === null) ? null : (val>0 ? val : 0) );
-    } else if ( mt === 'eyesRotateX' ) {
-      this.setBaselineValue('eyesLookDown', (val === null) ? null : (val>0 ? val : 0) );
-      this.setBaselineValue('eyesLookUp', (val === null) ? null : (val>0 ? 0 : -val) );
-    } else {
-      if ( this.mtAvatar.hasOwnProperty(mt) ) {
-        Object.assign(this.mtAvatar[mt],{ base: null, baseline: val, needsUpdate: true });
-      }
-    }
-  }
-
-  /**
-  * Get fixed value for the morph target.
-  * @param {string} mt Morph target name
-  * @return {number} Value, null if not fixed
-  */
-  getFixedValue( mt ) {
-    if ( mt === 'eyesRotateY' ) {
-      const ll = this.getFixedValue('eyeLookOutLeft');
-      if ( ll === null ) return null;
-      const lr = this.getFixedValue('eyeLookInLeft');
-      if ( lr === null ) return null;
-      const rl = this.getFixedValue('eyeLookOutRight');
-      if ( rl === null ) return null;
-      const rr = this.getFixedValue('eyeLookInRight');
-      if ( rr === null ) return null;
-      return ll - lr;
-    } else if ( mt === 'eyesRotateX' ) {
-      const d = this.getFixedValue('eyesLookDown');
-      if ( d === null ) return null;
-      const u = this.getFixedValue('eyesLookUp');
-      if ( u === null ) return null;
-      return d - u;
-    } else {
-      return this.mtAvatar[mt]?.fixed;
-    }
-  }
-
-  /**
-  * Fix morph target.
-  * @param {string} mt Morph target name
-  * @param {number} val Value, null if to be removed
-  */
-  setFixedValue( mt, val, ms=null ) {
-    if ( mt === 'eyesRotateY' ) {
-      this.setFixedValue('eyeLookOutLeft', (val === null) ? null : (val>0 ? val : 0 ), ms );
-      this.setFixedValue('eyeLookInLeft', (val === null) ? null : (val>0 ? 0 : -val ), ms );
-      this.setFixedValue('eyeLookOutRight', (val === null) ? null : (val>0 ? 0 : -val ), ms );
-      this.setFixedValue('eyeLookInRight', (val === null) ? null : (val>0 ? val : 0 ), ms );
-    } else if ( mt === 'eyesRotateX' ) {
-      this.setFixedValue('eyesLookDown', (val === null) ? null : (val>0 ? val : 0 ), ms );
-      this.setFixedValue('eyesLookUp', (val === null) ? null : (val>0 ? 0 : -val ), ms );
-    } else {
-      if ( this.mtAvatar.hasOwnProperty(mt) ) {
-        Object.assign(this.mtAvatar[mt],{ fixed: val, needsUpdate: true });
-      }
-    }
-  }
-
-
-  /**
-  * Create a new animation based on an animation template.
-  * @param {Object} t Animation template
-  * @param {number} [loop=false] Number of loops, false if not looped
-  * @param {number} [scaleTime=1] Scale template times
-  * @param {number} [scaleValue=1] Scale template values
-  * @return {Object} New animation object.
-  */
-  animFactory( t, loop = false, scaleTime = 1, scaleValue = 1 ) {
-    const o = { template: t, ts: [0], vs: {} };
-
-    // Follow the hierarchy of objects
-    let a = t;
-    while(1) {
-      if ( a.hasOwnProperty(this.stateName) ) {
-        a = a[this.stateName];
-      } else if ( a.hasOwnProperty(this.moodName) ) {
-        a = a[this.moodName];
-      } else if ( a.hasOwnProperty(this.poseName) ) {
-        a = a[this.poseName];
-      } else if ( a.hasOwnProperty(this.viewName) ) {
-        a = a[this.viewName];
-      } else if ( this.avatar.body && a.hasOwnProperty(this.avatar.body) ) {
-        a = a[this.avatar.body];
-      } else if ( a.hasOwnProperty('alt') ) {
-
-        // Go through alternatives with probabilities
-        let b = a.alt[0];
-        if ( a.alt.length > 1 ) {
-         // Flip a coin
-         const coin = Math.random();
-         let p = 0;
-         for( let i=0; i<a.alt.length; i++ ) {
-           let val = this.valueFn(a.alt[i].p);
-           p += (val === undefined ? (1-p)/(a.alt.length-1-i) : val);
-           if (coin<p) {
-             b = a.alt[i];
-             break;
-           }
-         }
-        }
-        a = b;
-
-      } else {
-        break;
-      }
-    }
-
-    // Time series
-    let delay = this.valueFn(a.delay) || 0;
-    if ( Array.isArray(delay) ) {
-      delay = this.gaussianRandom(...delay);
-    }
-    if ( a.hasOwnProperty('dt') ) {
-      a.dt.forEach( (x,i) => {
-        let val = this.valueFn(x);
-        if ( Array.isArray(val) ) {
-          val = this.gaussianRandom(...val);
-        }
-        o.ts[i+1] = o.ts[i] + val;
-      });
-    } else {
-      let l = Object.values(a.vs).reduce( (acc,val) => (val.length > acc) ? val.length : acc, 0);
-      o.ts = Array(l+1).fill(0);
-    }
-    o.ts = o.ts.map( x => this.animClock + delay + x * scaleTime );
-
-    // Values
-    for( let [mt,vs] of Object.entries(a.vs) ) {
-      const base = this.getBaselineValue(mt);
-      const vals = vs.map( x => {
-        x = this.valueFn(x);
-        if ( x === null ) {
-          return null;
-        } else if ( typeof x === 'function' ) {
-          return x;
-        } else if ( typeof x === 'string' || x instanceof String ) {
-          return x.slice();
-        } else if ( Array.isArray(x) ) {
-          if ( mt === 'gesture' ) {
-            return x.slice();
-          } else {
-            return (base === undefined ? 0 : base) + scaleValue * this.gaussianRandom(...x);
-          }
-        } else if (typeof x == "boolean") {
-          return x;
-        } else if ( x instanceof Object && x.constructor === Object ) {
-          return Object.assign( {}, x );
-        } else {
-          return (base === undefined ? 0 : base) + scaleValue * x;
-        }
-      });
-
-      if ( mt === 'eyesRotateY' ) {
-        o.vs['eyeLookOutLeft'] = [null, ...vals.map( x => (x>0) ? x : 0 ) ];
-        o.vs['eyeLookInLeft'] = [null, ...vals.map( x => (x>0) ? 0 : -x ) ];
-        o.vs['eyeLookOutRight'] = [null, ...vals.map( x => (x>0) ? 0 : -x ) ];
-        o.vs['eyeLookInRight'] = [null, ...vals.map( x => (x>0) ? x : 0 ) ];
-      } else if ( mt === 'eyesRotateX' ) {
-        o.vs['eyesLookDown'] = [null, ...vals.map( x => (x>0) ? x : 0 ) ];
-        o.vs['eyesLookUp'] = [null, ...vals.map( x => (x>0) ? 0 : -x ) ];
-      } else {
-        o.vs[mt] = [null, ...vals];
-      }
-    }
-    for( let mt of Object.keys(o.vs) ) {
-      while( o.vs[mt].length <= o.ts.length ) o.vs[mt].push( o.vs[mt][ o.vs[mt].length - 1 ]);
-    }
-
-    // Mood
-    if ( t.hasOwnProperty("mood") ) o.mood = this.valueFn(t.mood).slice();
-
-    // Loop
-    if ( loop ) o.loop = loop;
-
-    return o;
-  }
-
-  /**
-  * Calculate the correct value based on a given time using the given function.
-  * @param {number[]} vstart Start value
-  * @param {number[]} vend End value
-  * @param {number[]} tstart Start time
-  * @param {number[]} tend End time
-  * @param {number[]} t Current time
-  * @param {function} [fun=null] Ease in/out function, null = linear
-  * @return {number} Value based on the given time.
-  */
-  valueAnimationSeq(vstart,vend,tstart,tend,t,fun=null) {
-    vstart = this.valueFn(vstart);
-    vend = this.valueFn(vend);
-    if ( t < tstart ) t = tstart;
-    if ( t > tend ) t = tend;
-    let k = (vend - vstart) / (tend - tstart);
-    if ( fun ) {
-      k *= fun( ( t - tstart ) / (tend - tstart) );
-    }
-    return k * t + (vstart - k * tstart);
-  }
-
-  /**
-  * Return gaussian distributed random value between start and end with skew.
-  * @param {number} start Start value
-  * @param {number} end End value
-  * @param {number} [skew=1] Skew
-  * @param {number} [samples=5] Number of samples, 1 = uniform distribution.
-  * @return {number} Gaussian random value.
-  */
-  gaussianRandom(start,end,skew=1,samples=5) {
-    let r = 0;
-    for( let i=0; i<samples; i++) r += Math.random();
-    return start + Math.pow(r/samples,skew) * (end - start);
-  }
-
-  /**
-  * Create a sigmoid function.
-  * @param {number} k Sharpness of ease.
-  * @return {function} Sigmoid function.
-  */
-  sigmoidFactory(k) {
-    function base(t) { return (1 / (1 + Math.exp(-k * t))) - 0.5; }
-    var corr = 0.5 / base(1);
-    return function (t) { return corr * base(2 * Math.max(Math.min(t, 1), 0) - 1) + 0.5; };
-  }
-
-  /**
-  * Convert value from one range to another.
-  * @param {number} value Value
-  * @param {number[]} r1 Source range
-  * @param {number[]} r2 Target range
-  * @return {number} Scaled value
-  */
-  convertRange( value, r1, r2 ) {
-    return (value-r1[0]) * (r2[1]-r2[0]) / (r1[1]-r1[0]) + r2[0];
-  }
-
-  /**
-  * Animate the avatar.
-  * @param {number} t High precision timestamp in ms.
-  */
-  animate(t) {
-
-    // Are we running?
-    if ( !this.isRunning ) return;
-    requestAnimationFrame( this.animate.bind(this) );
-
-    // Delta time
-    let dt = t - this.animTimeLast;
-    if ( dt < this.animFrameDur ) return;
-    dt = dt / this.animSlowdownRate;
-    this.animClock += dt;
-    this.animTimeLast = t;
-
-    let i,j,l,k,vol=0;
-
-    // Statistics start
-    if ( this.stats ) {
-      this.stats.begin();
-    }
-
-    // Listening
-    if ( this.isListening ) {
-
-      // Get input max volume
-      this.listeningAnalyzer.getByteFrequencyData(this.volumeFrequencyData);
-      for (i=2, l=10; i<l; i++) {
-        if (this.volumeFrequencyData[i] > vol) {
-          vol = this.volumeFrequencyData[i];
-        }
-      }
-
-      this.listeningVolume = (this.listeningVolume + vol) / 2;
-      if ( this.listeningActive ) {
-        this.listeningTimerTotal += dt;
-        if ( this.listeningVolume < this.listeningSilenceThresholdLevel ) {
-          this.listeningTimer += dt;
-          if ( this.listeningTimer > this.listeningSilenceThresholdMs ) {
-            if ( this.listeningOnchange ) this.listeningOnchange('stop',this.listeningTimer);
-            this.listeningActive = false;
-            this.listeningTimer = 0;
-            this.listeningTimerTotal = 0;
-          }
-        } else {
-          this.listeningTimer *= 0.5;
-        }
-        if ( this.listeningTimerTotal > this.listeningActiveDurationMax ) {
-          if ( this.listeningOnchange ) this.listeningOnchange('maxactive');
-          this.listeningTimerTotal = 0;
-        }
-      } else {
-        this.listeningTimerTotal += dt;
-        if ( this.listeningVolume > this.listeningActiveThresholdLevel ) {
-          this.listeningTimer += dt;
-          if ( this.listeningTimer > this.listeningActiveThresholdMs ) {
-            if ( this.listeningOnchange ) this.listeningOnchange('start');
-            this.listeningActive = true;
-            this.listeningTimer = 0;
-            this.listeningTimerTotal = 0;
-          }
-        } else {
-          this.listeningTimer *= 0.5;
-        }
-        if ( this.listeningTimerTotal > this.listeningSilenceDurationMax ) {
-          if ( this.listeningOnchange ) this.listeningOnchange('maxsilence');
-          this.listeningTimerTotal = 0;
-        }
-      }
-    }
-
-    // Speaking
-    if ( this.isSpeaking ) {
-      vol = 0;
-      this.audioAnalyzerNode.getByteFrequencyData(this.volumeFrequencyData);
-      for (i=2, l=10; i<l; i++) {
-        if (this.volumeFrequencyData[i] > vol) {
-          vol = this.volumeFrequencyData[i];
-        }
-      }
-    }
-
-    // Animation loop
-    let isEyeContact = null;
-    let isHeadMove = null;
-    const tasks = [];
-    for( i=0, l=this.animQueue.length; i<l; i++ ) {
-      const x = this.animQueue[i];
-      if ( this.animClock < x.ts[0] ) continue;
-
-      for( j = x.ndx || 0, k = x.ts.length; j<k; j++ ) {
-        if ( this.animClock < x.ts[j] ) break;
-
-        for( let [mt,vs] of Object.entries(x.vs) ) {
-
-          if ( this.mtAvatar.hasOwnProperty(mt) ) {
-            if ( vs[j+1] === null ) continue; // Last or unknown target, skip
-
-            // Start value and target
-            const m = this.mtAvatar[mt];
-            if ( vs[j] === null ) vs[j] = m.value; // Fill-in start value
-            if ( j === k - 1 ) {
-              m.newvalue = vs[j];
-            } else {
-              m.newvalue = vs[j+1];
-              const tdiff = x.ts[j+1] - x.ts[j];
-              let alpha = 1;
-              if ( tdiff > 0.0001 ) alpha = (this.animClock - x.ts[j]) / tdiff;
-              if ( alpha < 1 ) {
-                if ( m.easing ) alpha = m.easing(alpha);
-                m.newvalue = ( 1 - alpha ) * vs[j] + alpha * m.newvalue;
-              }
-              if ( m.ref && m.ref !== x.vs && m.ref.hasOwnProperty(mt) ) delete m.ref[mt];
-              m.ref = x.vs;
-            }
-
-            // Volume effect
-            if ( vol ) {
-              switch(mt){
-                case 'viseme_aa':
-                case 'viseme_E':
-                case 'viseme_I':
-                case 'viseme_O':
-                case 'viseme_U':
-                  m.newvalue *= 1 + vol / 255 - 0.5;
-              }
-            }
-
-            // Update
-            m.needsUpdate = true;
-
-          } else if ( mt === 'eyeContact' && vs[j] !== null && isEyeContact !== false ) {
-            isEyeContact = Boolean(vs[j]);
-          } else if ( mt === 'headMove' && vs[j] !== null && isHeadMove !== false ) {
-            if ( vs[j] === 0 ) {
-              isHeadMove = false;
-            } else {
-              if ( Math.random() < vs[j] ) isHeadMove = true;
-              vs[j] = null;
-            }
-          } else if ( vs[j] !== null ) {
-            tasks.push({ mt: mt, val: vs[j] });
-            vs[j] = null;
-          }
-
-        }
-
-      }
-
-      // If end timeslot, loop or remove the animation, otherwise keep at it
-      if ( j === k ) {
-        if ( x.hasOwnProperty('mood') ) this.setMood(x.mood);
-        if ( x.loop ) {
-          k = ( this.isSpeaking && (x.template.name === 'head' || x.template.name === 'eyes') ) ? 4 : 1; // Restrain
-          this.animQueue[i] = this.animFactory( x.template, (x.loop > 0 ? x.loop - 1 : x.loop), 1, 1/k );
-        } else {
-          this.animQueue.splice(i--, 1);
-          l--;
-        }
-      } else {
-        x.ndx = j - 1;
-      }
-
-    }
-
-    // Tasks
-    for( let i=0, l=tasks.length; i<l; i++ ) {
-      j = tasks[i].val;
-
-      switch(tasks[i].mt) {
-
-      case 'speak':
-        this.speakText(j);
-        break;
-
-      case 'subtitles':
-        if ( this.onSubtitles && typeof this.onSubtitles === "function" ) {
-          this.onSubtitles(j);
-        }
-        break;
-
-      case 'pose':
-        this.poseName = j;
-        this.setPoseFromTemplate( this.poseTemplates[ this.poseName ] );
-        break;
-
-      case 'gesture':
-        this.playGesture( ...j );
-        break;
-
-      case 'function':
-        if ( j && typeof j === "function" ) {
-          j();
-        }
-        break;
-
-      case 'moveto':
-        Object.entries(j.props).forEach( y => {
-          if ( y[1] ) {
-            this.poseTarget.props[y[0]].copy( y[1] );
-          } else {
-            this.poseTarget.props[y[0]].copy( this.getPoseTemplateProp(y[0]) );
-          }
-          this.poseTarget.props[y[0]].t = this.animClock;
-          this.poseTarget.props[y[0]].d = (y[1] && y[1].d) ? y[1].d : (y.duration || 2000);
-        });
-        break;
-
-      case 'handLeft':
-        this.ikSolve( {
-          iterations: 20, root: "LeftShoulder", effector: "LeftHandMiddle1",
-          links: [
-            { link: "LeftHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5 },
-            { link: "LeftForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -0.5, maxz: 3 },
-            { link: "LeftArm", minx: -1.5, maxx: 1.5, miny: 0, maxy: 0, minz: -1, maxz: 3 }
-          ]
-        }, j.x ? new THREE.Vector3(j.x,j.y,j.z) : null, true, j.d );
-        break;
-
-
-      case 'handRight':
-        this.ikSolve( {
-          iterations: 20, root: "RightShoulder", effector: "RightHandMiddle1",
-          links: [
-            { link: "RightHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5, maxAngle: 0.1 },
-            { link: "RightForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -3, maxz: 0.5, maxAngle: 0.2 },
-            { link: "RightArm", minx: -1.5, maxx: 1.5, miny: 0, maxy: 0, minz: -1, maxz: 3 }
-          ]
-        }, j.x ? new THREE.Vector3(j.x,j.y,j.z) : null, true, j.d );
-        break;
-      }
-    }
-
-    // Eye contact
-    if ( isEyeContact || isHeadMove ) {
-
-      // Get head position
-      e.setFromQuaternion( this.poseAvatar.props['Head.quaternion'] );
-      e.x = Math.max(-0.9,Math.min(0.9, 2 * e.x - 0.5 ));
-      e.y = Math.max(-0.9,Math.min(0.9, -2.5 * e.y));
-
-      if ( isEyeContact ) {
-        Object.assign( this.mtAvatar['eyesLookDown'], { system: e.x < 0 ? -e.x : 0, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyesLookUp'], { system: e.x < 0 ? 0 : e.x, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyeLookInLeft'], { system: e.y < 0 ? -e.y : 0, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyeLookOutLeft'], { system: e.y < 0 ? 0 : e.y, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyeLookInRight'], { system: e.y < 0 ? 0 : e.y, needsUpdate: true });
-        Object.assign( this.mtAvatar['eyeLookOutRight'], { system: e.y < 0 ? -e.y : 0, needsUpdate: true });
-
-        // Head move
-        if ( isHeadMove ) {
-          i = - this.mtAvatar['bodyRotateY'].value;
-          j = this.gaussianRandom(-0.2,0.2);
-          this.animQueue.push( this.animFactory({ name: "headmove",
-            dt: [[1000,2000],[1000,2000,1,2],[1000,2000],[1000,2000,1,2]], vs: {
-              headRotateY: [i,i,0], headRotateX: [j,j,0], headRotateZ: [-i/4,-i/4,0]
-            }
-          }));
-        }
-
-      } else {
-        i = this.mtAvatar['eyeLookInLeft'].value + this.mtAvatar['eyeLookOutLeft'].value;
-        j = this.gaussianRandom(-0.2,0.2);
-        this.animQueue.push( this.animFactory({ name: "headmove",
-          dt: [[1000,2000],[1000,2000,1,2],[1000,2000],[1000,2000,1,2]], vs: {
-            headRotateY: [null,i,i,0], headRotateX: [null,j,j,0], headRotateZ: [null,-i/4,-i/4,0],
-            eyeLookInLeft: [null,0], eyeLookOutLeft: [null,0], eyeLookInRight: [null,0], eyeLookOutRight: [null,0],
-            eyeContact: [0]
-          }
-        }));
-      }
-
-    }
-
-    // Make sure we do not overshoot
-    if ( dt > 2 * this.animFrameDur ) dt = 2 * this.animFrameDur;
-
-    // Randomize facial expression by changing baseline
-    if ( this.viewName !== 'full' ) {
-      i = this.mtRandomized[ Math.floor( Math.random() * this.mtRandomized.length ) ];
-      j = this.mtAvatar[i];
-      if ( !j.needsUpdate ) {
-        Object.assign(j,{ base: (this.mood.baseline[i] || 0) + ( 1 + vol/255 ) * Math.random() / 5, needsUpdate: true });
-      }
-    }
-
-    // Animate
-    this.updatePoseBase(this.animClock);
-    if ( this.mixer ) {
-      this.mixer.update(dt / 1000 * this.mixer.timeScale);
-    }
-    this.updatePoseDelta();
-
-
-    // Volume based head movement, set targets
-    if ( (this.isSpeaking || this.isListening) && isEyeContact ) {
-      if ( vol > this.volumeMax ) {
-        this.volumeHeadBase = 0.05;
-        if ( Math.random() > 0.6 ) {
-          this.volumeHeadTarget = - 0.05 - Math.random() / 15;
-        }
-        this.volumeMax = vol;
-      } else {
-        this.volumeMax *= 0.92;
-        this.volumeHeadTarget = this.volumeHeadBase - 0.9 * (this.volumeHeadBase - this.volumeHeadTarget);
-      }
-    } else {
-      this.volumeHeadTarget = 0;
-      this.volumeMax = 0;
-    }
-    i = this.volumeHeadTarget - this.volumeHeadCurrent;
-    j = Math.abs(i);
-    if ( j > 0.0001 ) {
-      k = j * (this.volumeHeadEasing( Math.min(1, this.volumeHeadVelocity * dt / 1000 / j ) / 2 + 0.5 ) - 0.5 );
-      this.volumeHeadCurrent += Math.sign(i) * Math.min(j,k);
-    }
-    if ( Math.abs(this.volumeHeadCurrent) > 0.0001 ) {
-      q.setFromAxisAngle(axisx, this.volumeHeadCurrent );
-      this.objectNeck.quaternion.multiply(q);
-    }
-
-    // Hip-feet balance
-    box.setFromObject( this.armature );
-    this.objectLeftToeBase.getWorldPosition(v);
-    this.objectRightToeBase.getWorldPosition(w);
-    this.objectHips.position.y -= box.min.y / 2;
-    this.objectHips.position.x -= (v.x+w.x)/4;
-    this.objectHips.position.z -= (v.z+w.z)/2;
-
-    // Update Dynamic Bones
-    this.dynamicbones.update(dt);
-
-    // Update morph targets
-    this.updateMorphTargets(dt);
-
-    // Camera
-    if ( this.cameraClock !== null && this.cameraClock < 1000 ) {
-      this.cameraClock += dt;
-      if ( this.cameraClock > 1000 ) this.cameraClock = 1000;
-      let s = new THREE.Spherical().setFromVector3(this.cameraStart);
-      let sEnd = new THREE.Spherical().setFromVector3(this.cameraEnd);
-      s.phi += this.easing(this.cameraClock / 1000) * (sEnd.phi - s.phi);
-      s.theta += this.easing(this.cameraClock / 1000) * (sEnd.theta - s.theta);
-      s.radius += this.easing(this.cameraClock / 1000) * (sEnd.radius - s.radius);
-      s.makeSafe();
-      this.camera.position.setFromSpherical( s );
-      if ( this.controlsStart.x !== this.controlsEnd.x ) {
-        this.controls.target.copy( this.controlsStart.lerp( this.controlsEnd, this.easing(this.cameraClock / 1000) ) );
-      } else {
-        s.setFromVector3(this.controlsStart);
-        sEnd.setFromVector3(this.controlsEnd);
-        s.phi += this.easing(this.cameraClock / 1000) * (sEnd.phi - s.phi);
-        s.theta += this.easing(this.cameraClock / 1000) * (sEnd.theta - s.theta);
-        s.radius += this.easing(this.cameraClock / 1000) * (sEnd.radius - s.radius);
-        s.makeSafe();
-        this.controls.target.setFromSpherical( s );
-      }
-      this.controls.update();
-    }
-
-    // Autorotate
-    if ( this.controls.autoRotate ) this.controls.update();
-
-    // Statistics end
-    if ( this.stats ) {
-      this.stats.end();
-    }
-
-    this.render();
-
-  }
-
-  /**
-  * Reset all the visemes
-  */
-  resetLips() {
-    this.visemeNames.forEach( x => {
-      this.morphs.forEach( y => {
-        const ndx = y.morphTargetDictionary['viseme_'+x];
-        if ( ndx !== undefined ) {
-          y.morphTargetInfluences[ndx] = 0;
-        }
-      });
-    });
-  }
-
-  /**
-  * Get lip-sync processor based on language. Import module dynamically.
-  * @param {string} lang Language
-  * @param {string} [path="./"] Module path
-  */
-  lipsyncGetProcessor(lang, path="./") {
-    if ( !this.lipsync.hasOwnProperty(lang) ) {
-      const moduleName = path + 'lipsync-' + lang.toLowerCase() + '.mjs';
-      const className = 'Lipsync' + lang.charAt(0).toUpperCase() + lang.slice(1);
-      import(moduleName).then( module => {
-        this.lipsync[lang] = new module[className];
-      });
-    }
-  }
-
-  /**
-  * Preprocess text for tts/lipsync, including:
-  * - convert symbols/numbers to words
-  * - filter out characters that should be left unspoken
-  * @param {string} s Text
-  * @param {string} lang Language
-  * @return {string} Pre-processsed text.
-  */
-  lipsyncPreProcessText(s,lang) {
-    const o = this.lipsync[lang] || Object.values(this.lipsync)[0];
-    return o.preProcessText(s);
-  }
-
-  /**
-  * Convert words to Oculus LipSync Visemes.
-  * @param {string} word Word
-  * @param {string} lang Language
-  * @return {Lipsync} Lipsync object.
-  */
-  lipsyncWordsToVisemes(word,lang) {
-    const o = this.lipsync[lang] || Object.values(this.lipsync)[0];
-    return o.wordsToVisemes(word);
-  }
-
-
-  /**
-  * Add text to the speech queue.
-  * @param {string} s Text.
-  * @param {Options} [opt=null] Text-specific options for lipsync/TTS language, voice, rate and pitch, mood and mute
-  * @param {subtitlesfn} [onsubtitles=null] Callback when a subtitle is written
-  * @param {number[][]} [excludes=null] Array of [start, end] index arrays to not speak
-  */
-  speakText(s, opt = null, onsubtitles = null, excludes = null ) {
-    opt = opt || {};
-
-    // Classifiers
-    const dividersSentence = /[!\.\?\n\p{Extended_Pictographic}]/ug;
-    const dividersWord = /[ ]/ug;
-    const speakables = /[\p{L}\p{N},\.\p{Quotation_Mark}!€\$\+\p{Dash_Punctuation}%&\?]/ug;
-    const emojis = /[\p{Extended_Pictographic}]/ug;
-    const lipsyncLang = opt.lipsyncLang || this.avatar.lipsyncLang || this.opt.lipsyncLang;
-
-    let markdownWord = ''; // markdown word
-    let textWord = ''; // text-to-speech word
-    let markId = 0; // SSML mark id
-    let ttsSentence = []; // Text-to-speech sentence
-    let lipsyncAnim = []; // Lip-sync animation sequence
-    const letters = [...s];
-    for( let i=0; i<letters.length; i++ ) {
-      const isLast = i === (letters.length-1);
-      const isSpeakable = letters[i].match(speakables);
-      let isEndOfSentence = letters[i].match(dividersSentence);
-      const isEmoji = letters[i].match(emojis);
-      const isEndOfWord = letters[i].match(dividersWord);
-
-      // Exception for end-of-sentence is repeated dividers
-      if ( isEndOfSentence && !isLast && !isEmoji && letters[i+1].match(dividersSentence) ) {
-        isEndOfSentence = false;
-      }
-
-      // Add letter to subtitles
-      if ( onsubtitles ) {
-        markdownWord += letters[i];
-      }
-
-      // Add letter to spoken word
-      if ( isSpeakable ) {
-        if ( !excludes || excludes.every( x => (i < x[0]) || (i > x[1]) ) ) {
-          textWord += letters[i];
-        }
-      }
-
-      // Add words to sentence and animations
-      if ( isEndOfWord || isEndOfSentence || isLast ) {
-
-        // Add to text-to-speech sentence
-        if ( textWord.length ) {
-          textWord = this.lipsyncPreProcessText(textWord, lipsyncLang);
-          if ( textWord.length ) {
-            ttsSentence.push( {
-              mark: markId,
-              word: textWord
-            });
-          }
-        }
-
-        // Push subtitles to animation queue
-        if ( markdownWord.length ) {
-          lipsyncAnim.push( {
-            mark: markId,
-            template: { name: 'subtitles' },
-            ts: [0],
-            vs: {
-              subtitles: [markdownWord]
-            },
-          });
-          markdownWord = '';
-        }
-
-        // Push visemes to animation queue
-        if ( textWord.length ) {
-          const val = this.lipsyncWordsToVisemes(textWord, lipsyncLang);
-          if ( val && val.visemes && val.visemes.length ) {
-            const d = val.times[ val.visemes.length-1 ] + val.durations[ val.visemes.length-1 ];
-            for( let j=0; j<val.visemes.length; j++ ) {
-              const o =
-              lipsyncAnim.push( {
-                mark: markId,
-                template: { name: 'viseme' },
-                ts: [ (val.times[j] - 0.6) / d, (val.times[j] + 0.5) / d, (val.times[j] + val.durations[j] + 0.5) / d ],
-                vs: {
-                  ['viseme_'+val.visemes[j]]: [null,(val.visemes[j] === 'PP' || val.visemes[j] === 'FF') ? 0.9 : 0.6,0]
-                }
-              });
-            }
-          }
-          textWord = '';
-          markId++;
-        }
-      }
-
-      // Process sentences
-      if ( isEndOfSentence || isLast ) {
-
-        // Send sentence to Text-to-speech queue
-        if ( ttsSentence.length || (isLast && lipsyncAnim.length) ) {
-          const o = {
-            anim: lipsyncAnim
-          };
-          if ( onsubtitles ) o.onSubtitles = onsubtitles;
-          if ( ttsSentence.length && !opt.avatarMute ) {
-            o.text = ttsSentence;
-            if ( opt.avatarMood ) o.mood = opt.avatarMood;
-            if ( opt.ttsLang ) o.lang = opt.ttsLang;
-            if ( opt.ttsVoice ) o.voice = opt.ttsVoice;
-            if ( opt.ttsRate ) o.rate = opt.ttsRate;
-            if ( opt.ttsVoice ) o.pitch = opt.ttsPitch;
-            if ( opt.ttsVolume ) o.volume = opt.ttsVolume;
-          }
-          this.speechQueue.push(o);
-
-          // Reset sentence and animation sequence
-          ttsSentence = [];
-          textWord = '';
-          markId = 0;
-          lipsyncAnim = [];
-        }
-
-        // Send emoji, if the divider was a known emoji
-        if ( isEmoji ) {
-          let emoji = this.animEmojis[letters[i]];
-          if ( emoji && emoji.link ) emoji = this.animEmojis[emoji.link];
-          if ( emoji ) {
-            this.speechQueue.push( { emoji: emoji } );
-          }
-        }
-
-        this.speechQueue.push( { break: 100 } );
-
-      }
-
-    }
-
-    this.speechQueue.push( { break: 1000 } );
-
-    // Start speaking (if not already)
-    this.startSpeaking();
-  }
-
-  /**
-  * Add emoji to speech queue.
-  * @param {string} em Emoji.
-  */
-  async speakEmoji(em) {
-    let emoji = this.animEmojis[em];
-    if ( emoji && emoji.link ) emoji = this.animEmojis[emoji.link];
-    if ( emoji ) {
-      this.speechQueue.push( { emoji: emoji } );
-    }
-    this.startSpeaking();
-  }
-
-  /**
-  * Add a break to the speech queue.
-  * @param {numeric} t Duration in milliseconds.
-  */
-  async speakBreak(t) {
-    this.speechQueue.push( { break: t } );
-    this.startSpeaking();
-  }
-
-  /**
-  * Callback when speech queue processes this marker.
-  * @param {markerfn} onmarker Callback function.
-  */
-  async speakMarker(onmarker) {
-    this.speechQueue.push( { marker: onmarker } );
-    this.startSpeaking();
-  }
-
-  /**
-  * Play background audio.
-  * @param {string} url URL for the audio, stop if null.
-  */
-  async playBackgroundAudio( url ) {
-
-    // Fetch audio
-    let response = await fetch(url);
-    let arraybuffer = await response.arrayBuffer();
-
-    // Play audio in a loop
-    this.stopBackgroundAudio()
-    this.audioBackgroundSource = this.audioCtx.createBufferSource();
-    this.audioBackgroundSource.loop = true;
-    this.audioBackgroundSource.buffer = await this.audioCtx.decodeAudioData(arraybuffer);
-    this.audioBackgroundSource.playbackRate.value = 1 / this.animSlowdownRate;
-    this.audioBackgroundSource.connect(this.audioBackgroundGainNode);
-    this.audioBackgroundSource.start(0);
-
-  }
-
-  /**
-  * Stop background audio.
-  */
-  stopBackgroundAudio() {
-    try { this.audioBackgroundSource.stop(); } catch(error) {}
-    this.audioBackgroundSource.disconnect();
-  }
-
-  /**
-  * Setup the convolver node based on an impulse.
-  * @param {string} [url=null] URL for the impulse, dry impulse if null
-  */
-  async setReverb( url=null ) {
-    if ( url ) {
-      // load impulse response from file
-      let response = await fetch(url);
-      let arraybuffer = await response.arrayBuffer();
-      this.audioReverbNode.buffer = await this.audioCtx.decodeAudioData(arraybuffer);
-    } else {
-      // dry impulse
-      const samplerate = this.audioCtx.sampleRate;
-      const impulse = this.audioCtx.createBuffer(2, samplerate, samplerate);
-      impulse.getChannelData(0)[0] = 1;
-      impulse.getChannelData(1)[0] = 1;
-      this.audioReverbNode.buffer = impulse;
-    }
-  }
-
-  /**
-  * Set audio gain.
-  * @param {number} speech Gain for speech, if null do not change
-  * @param {number} [background=null] Gain for background audio, if null do not change
-  * @param {number} [fadeSecs=0] Gradual exponential fade in/out time in seconds
-  */
-  setMixerGain( speech, background=null, fadeSecs=0 ) {
-    if ( speech !== null ) {
-      this.audioSpeechGainNode.gain.cancelScheduledValues(this.audioCtx.currentTime);
-      if ( fadeSecs ) {
-        this.audioSpeechGainNode.gain.setValueAtTime( Math.max( this.audioSpeechGainNode.gain.value, 0.0001), this.audioCtx.currentTime);
-        this.audioSpeechGainNode.gain.exponentialRampToValueAtTime( Math.max( speech, 0.0001), this.audioCtx.currentTime + fadeSecs );
-      } else {
-        this.audioSpeechGainNode.gain.setValueAtTime( speech, this.audioCtx.currentTime);
-      }
-    }
-    if ( background !== null ) {
-      this.audioBackgroundGainNode.gain.cancelScheduledValues(this.audioCtx.currentTime);
-      if ( fadeSecs ) {
-        this.audioBackgroundGainNode.gain.setValueAtTime( Math.max( this.audioBackgroundGainNode.gain.value, 0.0001), this.audioCtx.currentTime);
-        this.audioBackgroundGainNode.gain.exponentialRampToValueAtTime( Math.max( background, 0.0001 ), this.audioCtx.currentTime + fadeSecs );
-      } else {
-        this.audioBackgroundGainNode.gain.setValueAtTime( background, this.audioCtx.currentTime);
-      }
-    }
-  }
-
-  /**
-  * Add audio to the speech queue.
-  * @param {Audio} r Audio message.
-  * @param {Options} [opt=null] Text-specific options for lipsyncLang
-  * @param {subtitlesfn} [onsubtitles=null] Callback when a subtitle is written
-  */
-  speakAudio(r, opt = null, onsubtitles = null ) {
-    opt = opt || {};
-    const lipsyncLang = opt.lipsyncLang || this.avatar.lipsyncLang || this.opt.lipsyncLang;
-    const o = {};
-
-
-    if ( r.words ) {
-      let lipsyncAnim = [];
-      for( let i=0; i<r.words.length; i++ ) {
-        const word = r.words[i];
-        const time = r.wtimes[i];
-        let duration = r.wdurations[i];
-
-        if ( word.length ) {
-
-          // Subtitle
-          if ( onsubtitles ) {
-            lipsyncAnim.push( {
-              template: { name: 'subtitles' },
-              ts: [time],
-              vs: {
-                subtitles: [' ' + word]
-              }
-            });
-          }
-
-          // If visemes were not specified, calculate them based on the word
-          if ( !r.visemes ) {
-            const wrd = this.lipsyncPreProcessText(word, lipsyncLang);
-            const val = this.lipsyncWordsToVisemes(wrd, lipsyncLang);
-            if ( val && val.visemes && val.visemes.length ) {
-              const dTotal = val.times[ val.visemes.length-1 ] + val.durations[ val.visemes.length-1 ];
-              const overdrive = Math.min(duration, Math.max( 0, duration - val.visemes.length * 150));
-              let level = 0.6 + this.convertRange( overdrive, [0,duration], [0,0.4]);
-              duration = Math.min( duration, val.visemes.length * 200 );
-              if ( dTotal > 0 ) {
-                for( let j=0; j<val.visemes.length; j++ ) {
-                  const t = time + (val.times[j]/dTotal) * duration;
-                  const d = (val.durations[j]/dTotal) * duration;
-                  lipsyncAnim.push( {
-                    template: { name: 'viseme' },
-                    ts: [ t - Math.min(60,2*d/3), t + Math.min(25,d/2), t + d + Math.min(60,d/2) ],
-                    vs: {
-                      ['viseme_'+val.visemes[j]]: [null,(val.visemes[j] === 'PP' || val.visemes[j] === 'FF') ? 0.9 : level, 0]
-                    }
-                  });
-                }
-              }
-            }
-          }
-        }
-      }
-
-      // If visemes were specifies, use them
-      if ( r.visemes ) {
-        for( let i=0; i<r.visemes.length; i++ ) {
-          const viseme = r.visemes[i];
-          const time = r.vtimes[i];
-          const duration = r.vdurations[i];
-          lipsyncAnim.push( {
-            template: { name: 'viseme' },
-            ts: [ time - 2 * duration/3, time + duration/2, time + duration + duration/2 ],
-            vs: {
-              ['viseme_'+viseme]: [null,(viseme === 'PP' || viseme === 'FF') ? 0.9 : 0.6, 0]
-            }
-          });
-        }
-      }
-
-      // Timed marker callbacks
-      if ( r.markers ) {
-        for( let i=0; i<r.markers.length; i++ ) {
-          const fn = r.markers[i];
-          const time = r.mtimes[i];
-          lipsyncAnim.push( {
-            template: { name: 'markers' },
-            ts: [ time ],
-            vs: { "function": [fn] }
-          });
-        }
-      }
-
-      if ( lipsyncAnim.length ) {
-        o.anim = lipsyncAnim;
-      }
-
-    }
-
-    if ( r.audio ) {
-      o.audio = r.audio;
-    }
-
-    if ( onsubtitles ) {
-      o.onSubtitles = onsubtitles;
-    }
-
-    if ( Object.keys(o).length ) {
-      this.speechQueue.push(o);
-      this.speechQueue.push( { break: 300 } );
-      this.startSpeaking();
-    }
-
-  }
-
-  /**
-  * Play audio playlist using Web Audio API.
-  * @param {boolean} [force=false] If true, forces to proceed
-  */
-  async playAudio(force=false) {
-    if ( !this.armature || (this.isAudioPlaying && !force) ) return;
-    this.isAudioPlaying = true;
-    if ( this.audioPlaylist.length ) {
-      const item = this.audioPlaylist.shift();
-
-      // If Web Audio API is suspended, try to resume it
-      if ( this.audioCtx.state === "suspended" || this.audioCtx.state === "interrupted" ) {
-        const resume = this.audioCtx.resume();
-        const timeout = new Promise((_r, rej) => setTimeout(() => rej("p2"), 1000));
-        try {
-          await Promise.race([resume, timeout]);
-        } catch(e) {
-          console.log("Can't play audio. Web Audio API suspended. This is often due to calling some speak method before the first user action, which is typically prevented by the browser.");
-          this.playAudio(true);
-          return;
-        }
-      }
-
-      // AudioBuffer
-      let audio;
-      if ( Array.isArray(item.audio) ) {
-        // Convert from PCM samples
-        let buf = this.concatArrayBuffers( item.audio );
-        audio = this.pcmToAudioBuffer(buf);
-      } else {
-        audio = item.audio;
-      }
-
-      // Create audio source
-      this.audioSpeechSource = this.audioCtx.createBufferSource();
-      this.audioSpeechSource.buffer = audio;
-      this.audioSpeechSource.playbackRate.value = 1 / this.animSlowdownRate;
-      this.audioSpeechSource.connect(this.audioAnalyzerNode);
-      this.audioSpeechSource.addEventListener('ended', () => {
-        this.audioSpeechSource.disconnect();
-        this.playAudio(true);
-      }, { once: true });
-
-      // Rescale lipsync and push to queue
-      let delay = 0;
-      if ( item.anim ) {
-        // Find the lowest negative time point, if any
-        delay = Math.abs(Math.max(0, Math.min( ...item.anim.map( x => Math.min(...x.ts) ) ) ) );
-        item.anim.forEach( x => {
-          for(let i=0; i<x.ts.length; i++) {
-            x.ts[i] = this.animClock + x.ts[i] + delay;
-          }
-          this.animQueue.push(x);
-        });
-      }
-
-      // Play, dealy in seconds so pre-animations can be played
-      this.audioSpeechSource.start(delay/1000);
-
-    } else {
-      this.isAudioPlaying = false;
-      this.startSpeaking(true);
-    }
-  }
-
-  /**
-  * Take the next queue item from the speech queue, convert it to text, and
-  * load the audio file.
-  * @param {boolean} [force=false] If true, forces to proceed (e.g. after break)
-  */
-  async startSpeaking( force = false ) {
-    if ( !this.armature || (this.isSpeaking && !force) ) return;
-    this.stateName = 'speaking';
-    this.isSpeaking = true;
-    if ( this.speechQueue.length ) {
-      let line = this.speechQueue.shift();
-      if ( line.emoji ) {
-
-        // Look at the camera
-        this.lookAtCamera(500);
-
-        // Only emoji
-        let duration = line.emoji.dt.reduce((a,b) => a+b,0);
-        this.animQueue.push( this.animFactory( line.emoji ) );
-        setTimeout( this.startSpeaking.bind(this), duration, true );
-      } else if ( line.break ) {
-        // Break
-        setTimeout( this.startSpeaking.bind(this), line.break, true );
-      } else if ( line.audio ) {
-
-        // Look at the camera
-        this.lookAtCamera(500);
-        this.speakWithHands();
-
-        // Make a playlist
-        this.audioPlaylist.push({ anim: line.anim, audio: line.audio });
-        this.onSubtitles = line.onSubtitles || null;
-        this.resetLips();
-        if ( line.mood ) this.setMood( line.mood );
-        this.playAudio();
-
-      } else if ( line.text ) {
-
-        // Look at the camera
-        this.lookAtCamera(500);
-
-        // Spoken text
-        try {
-          // Convert text to SSML
-          let ssml = "<speak>";
-          line.text.forEach( (x,i) => {
-            // Add mark
-            if (i > 0) {
-              ssml += " <mark name='" + x.mark + "'/>";
-            }
-
-            // Add word
-            ssml += x.word.replaceAll('&','&amp;')
-              .replaceAll('<','&lt;')
-              .replaceAll('>','&gt;')
-              .replaceAll('"','&quot;')
-              .replaceAll('\'','&apos;')
-              .replace(/^\p{Dash_Punctuation}$/ug,'<break time="750ms"/>');
-
-          });
-          ssml += "</speak>";
-
-
-          const o = {
-            method: "POST",
-            headers: {
-              "Content-Type": "application/json; charset=utf-8"
-            },
-            body: JSON.stringify({
-              "input": {
-                "ssml": ssml
-              },
-              "voice": {
-                "languageCode": line.lang || this.avatar.ttsLang || this.opt.ttsLang,
-                "name": line.voice || this.avatar.ttsVoice || this.opt.ttsVoice
-              },
-              "audioConfig": {
-                "audioEncoding": this.ttsAudioEncoding,
-                "speakingRate": (line.rate || this.avatar.ttsRate || this.opt.ttsRate) + this.mood.speech.deltaRate,
-                "pitch": (line.pitch || this.avatar.ttsPitch || this.opt.ttsPitch) + this.mood.speech.deltaPitch,
-                "volumeGainDb": (line.volume || this.avatar.ttsVolume || this.opt.ttsVolume) + this.mood.speech.deltaVolume
-              },
-              "enableTimePointing": [ 1 ] // Timepoint information for mark tags
-            })
-          };
-
-          // JSON Web Token
-          if ( this.opt.jwtGet && typeof this.opt.jwtGet === "function" ) {
-            o.headers["Authorization"] = "Bearer " + await this.opt.jwtGet();
-          }
-
-          const res = await fetch( this.opt.ttsEndpoint + (this.opt.ttsApikey ? "?key=" + this.opt.ttsApikey : ''), o);
-          const data = await res.json();
-
-          if ( res.status === 200 && data && data.audioContent ) {
-
-            // Audio data
-            const buf = this.b64ToArrayBuffer(data.audioContent);
-            const audio = await this.audioCtx.decodeAudioData( buf );
-            this.speakWithHands();
-
-            // Workaround for Google TTS not providing all timepoints
-            const times = [ 0 ];
-            let markIndex = 0;
-            line.text.forEach( (x,i) => {
-              if ( i > 0 ) {
-                let ms = times[ times.length - 1 ];
-                if ( data.timepoints[markIndex] ) {
-                  ms = data.timepoints[markIndex].timeSeconds * 1000;
-                  if ( data.timepoints[markIndex].markName === ""+x.mark ) {
-                    markIndex++;
-                  }
-                }
-                times.push( ms );
-              }
-            });
-
-            // Word-to-audio alignment
-            const timepoints = [ { mark: 0, time: 0 } ];
-            times.forEach( (x,i) => {
-              if ( i>0 ) {
-                let prevDuration = x - times[i-1];
-                if ( prevDuration > 150 ) prevDuration - 150; // Trim out leading space
-                timepoints[i-1].duration = prevDuration;
-                timepoints.push( { mark: i, time: x });
-              }
-            });
-            let d = 1000 * audio.duration; // Duration in ms
-            if ( d > this.opt.ttsTrimEnd ) d = d - this.opt.ttsTrimEnd; // Trim out silence at the end
-            timepoints[timepoints.length-1].duration = d - timepoints[timepoints.length-1].time;
-
-            // Re-set animation starting times and rescale durations
-            line.anim.forEach( x => {
-              const timepoint = timepoints[x.mark];
-              if ( timepoint ) {
-                for(let i=0; i<x.ts.length; i++) {
-                  x.ts[i] = timepoint.time + (x.ts[i] * timepoint.duration) + this.opt.ttsTrimStart;
-                }
-              }
-            });
-
-            // Add to the playlist
-            this.audioPlaylist.push({ anim: line.anim, audio: audio });
-            this.onSubtitles = line.onSubtitles || null;
-            this.resetLips();
-            if ( line.mood ) this.setMood( line.mood );
-            this.playAudio();
-
-          } else {
-            this.startSpeaking(true);
-          }
-        } catch (error) {
-          console.error("Error:", error);
-          this.startSpeaking(true);
-        }
-      } else if ( line.anim ) {
-        // Only subtitles
-        this.onSubtitles = line.onSubtitles || null;
-        this.resetLips();
-        if ( line.mood ) this.setMood( line.mood );
-        line.anim.forEach( (x,i) => {
-          for(let j=0; j<x.ts.length; j++) {
-            x.ts[j] = this.animClock  + 10 * i;
-          }
-          this.animQueue.push(x);
-        });
-        setTimeout( this.startSpeaking.bind(this), 10 * line.anim.length, true );
-      } else if ( line.marker ) {
-        if ( typeof line.marker === "function" ) {
-          line.marker();
-        }
-        this.startSpeaking(true);
-      } else {
-        this.startSpeaking(true);
-      }
-    } else {
-      this.stateName = 'idle';
-      this.isSpeaking = false;
-    }
-  }
-
-  /**
-  * Pause speaking.
-  */
-  pauseSpeaking() {
-    try { this.audioSpeechSource.stop(); } catch(error) {}
-    this.audioPlaylist.length = 0;
-    this.stateName = 'idle';
-    this.isSpeaking = false;
-    this.isAudioPlaying = false;
-    this.animQueue = this.animQueue.filter( x  => x.template.name !== 'viseme' && x.template.name !== 'subtitles' );
-    if ( this.armature ) {
-      this.resetLips();
-      this.render();
-    }
-  }
-
-  /**
-  * Stop speaking and clear the speech queue.
-  */
-  stopSpeaking() {
-    try { this.audioSpeechSource.stop(); } catch(error) {}
-    this.audioPlaylist.length = 0;
-    this.speechQueue.length = 0;
-    this.animQueue = this.animQueue.filter( x  => x.template.name !== 'viseme' && x.template.name !== 'subtitles' );
-    this.stateName = 'idle';
-    this.isSpeaking = false;
-    this.isAudioPlaying = false;
-    if ( this.armature ) {
-      this.resetLips();
-      this.render();
-    }
-  }
-
-  /**
-  * Make eye contact.
-  * @param {number} t Time in milliseconds
-  */
-  makeEyeContact(t) {
-    this.animQueue.push( this.animFactory( {
-      name: 'eyecontact', dt: [0,t], vs: { eyeContact: [1] }
-    }));
-  }
-
-  /**
-  * Look ahead.
-  * @param {number} t Time in milliseconds
-  */
-  lookAhead(t) {
-
-    if ( t ) {
-
-      // Randomize head/eyes ratio
-      let drotx = (Math.random() - 0.5) / 4;
-      let droty = (Math.random() - 0.5) / 4;
-
-      // Remove old, if any
-      let old = this.animQueue.findIndex( y => y.template.name === 'lookat' );
-      if ( old !== -1 ) {
-        this.animQueue.splice(old, 1);
-      }
-
-      // Add new anim
-      const templateLookAt = {
-        name: 'lookat',
-        dt: [750,t],
-        vs: {
-          bodyRotateX: [ drotx ],
-          bodyRotateY: [ droty ],
-          eyesRotateX: [ - 3 * drotx + 0.1 ],
-          eyesRotateY: [ - 5 * droty ],
-          browInnerUp: [[0,0.7]],
-          mouthLeft: [[0,0.7]],
-          mouthRight: [[0,0.7]],
-          eyeContact: [0],
-          headMove: [0]
-        }
-      };
-      this.animQueue.push( this.animFactory( templateLookAt ) );
-    }
-
-  }
-
-  /**
-  * Turn head and eyes to look at the camera.
-  * @param {number} t Time in milliseconds
-  */
-  lookAtCamera(t) {
-
-    if ( this.avatar.hasOwnProperty('avatarIgnoreCamera') ) {
-      if ( this.avatar.avatarIgnoreCamera ) {
-        this.lookAhead(t);
-      } else {
-        this.lookAt( null, null, t );
-      }
-    } else if ( this.opt.avatarIgnoreCamera ) {
-      this.lookAhead(t);
-    } else {
-      this.lookAt( null, null, t );
-    }
-
-  }
-
-  /**
-  * Turn head and eyes to look at the point (x,y).
-  * @param {number} x X-coordinate relative to visual viewport
-  * @param {number} y Y-coordinate relative to visual viewport
-  * @param {number} t Time in milliseconds
-  */
-  lookAt(x,y,t) {
-
-    // Eyes position
-    const rect = this.nodeAvatar.getBoundingClientRect();
-    this.objectLeftEye.updateMatrixWorld(true);
-    this.objectRightEye.updateMatrixWorld(true);
-    const plEye = new THREE.Vector3().setFromMatrixPosition(this.objectLeftEye.matrixWorld);
-    const prEye = new THREE.Vector3().setFromMatrixPosition(this.objectRightEye.matrixWorld);
-    const pEyes = new THREE.Vector3().addVectors( plEye, prEye ).divideScalar( 2 );
-
-    pEyes.project(this.camera);
-    let eyesx = (pEyes.x + 1) / 2 * rect.width + rect.left;
-    let eyesy  = -(pEyes.y - 1) / 2 * rect.height + rect.top;
-
-    // if coordinate not specified, look at the camera
-    if ( x === null ) x = eyesx;
-    if ( y === null ) y = eyesy;
-
-    // Use body/camera rotation to determine the required head rotation
-    q.copy( this.poseTarget.props['Hips.quaternion'] );
-    q.multiply( this.poseTarget.props['Spine.quaternion'] );
-    q.multiply( this.poseTarget.props['Spine1.quaternion'] );
-    q.multiply( this.poseTarget.props['Spine2.quaternion'] );
-    q.multiply( this.poseTarget.props['Neck.quaternion'] );
-    q.multiply( this.poseTarget.props['Head.quaternion'] );
-    e.setFromQuaternion(q);
-    let rx = e.x / (40/24); // Refer to setValue(bodyRotateX)
-    let ry = e.y / (9/4); // Refer to setValue(bodyRotateY)
-    let camerarx = Math.min(0.4, Math.max(-0.4,this.camera.rotation.x));
-    let camerary = Math.min(0.4, Math.max(-0.4,this.camera.rotation.y));
-
-    // Calculate new delta
-    let maxx = Math.max( window.innerWidth - eyesx, eyesx );
-    let maxy = Math.max( window.innerHeight - eyesy, eyesy );
-    let rotx = this.convertRange(y,[eyesy-maxy,eyesy+maxy],[-0.3,0.6]) - rx + camerarx;
-    let roty = this.convertRange(x,[eyesx-maxx,eyesx+maxx],[-0.8,0.8]) - ry + camerary;
-    rotx = Math.min(0.6,Math.max(-0.3,rotx));
-    roty = Math.min(0.8,Math.max(-0.8,roty));
-
-    // Randomize head/eyes ratio
-    let drotx = (Math.random() - 0.5) / 4;
-    let droty = (Math.random() - 0.5) / 4;
-
-    if ( t ) {
-
-      // Remove old, if any
-      let old = this.animQueue.findIndex( y => y.template.name === 'lookat' );
-      if ( old !== -1 ) {
-        this.animQueue.splice(old, 1);
-      }
-
-      // Add new anim
-      const templateLookAt = {
-        name: 'lookat',
-        dt: [750,t],
-        vs: {
-          bodyRotateX: [ rotx + drotx ],
-          bodyRotateY: [ roty + droty ],
-          eyesRotateX: [ - 3 * drotx + 0.1 ],
-          eyesRotateY: [ - 5 * droty ],
-          browInnerUp: [[0,0.7]],
-          mouthLeft: [[0,0.7]],
-          mouthRight: [[0,0.7]],
-          eyeContact: [0],
-          headMove: [0]
-        }
-      };
-      this.animQueue.push( this.animFactory( templateLookAt ) );
-    }
-  }
-
-
-  /**
-  * Set the closest hand to touch at (x,y).
-  * @param {number} x X-coordinate relative to visual viewport
-  * @param {number} y Y-coordinate relative to visual viewport
-  * @return {Boolean} If true, (x,y) touch the avatar
-  */
-  touchAt(x,y) {
-
-    const rect = this.nodeAvatar.getBoundingClientRect();
-    const pointer = new THREE.Vector2(
-      ( (x - rect.left) / rect.width ) * 2 - 1,
-      - ( (y - rect.top) / rect.height ) * 2 + 1
-    );
-    const raycaster = new THREE.Raycaster();
-    raycaster.setFromCamera(pointer,this.camera);
-    const intersects = raycaster.intersectObject(this.armature);
-    if ( intersects.length > 0 ) {
-      const target = intersects[0].point;
-      const LeftArmPos = new THREE.Vector3();
-      const RightArmPos = new THREE.Vector3();
-      this.objectLeftArm.getWorldPosition(LeftArmPos);
-      this.objectRightArm.getWorldPosition(RightArmPos);
-      const LeftD2 = LeftArmPos.distanceToSquared(target);
-      const RightD2 = RightArmPos.distanceToSquared(target);
-      if ( LeftD2 < RightD2 ) {
-        this.ikSolve( {
-          iterations: 20, root: "LeftShoulder", effector: "LeftHandMiddle1",
-          links: [
-            { link: "LeftHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5, maxAngle: 0.1 },
-            { link: "LeftForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -0.5, maxz: 3, maxAngle: 0.2 },
-            { link: "LeftArm", minx: -1.5, maxx: 1.5, miny: 0, maxy: 0, minz: -1, maxz: 3 }
-          ]
-        }, target, false, 1000 );
-        this.setValue("handFistLeft",0);
-      } else {
-        this.ikSolve( {
-          iterations: 20, root: "RightShoulder", effector: "RightHandMiddle1",
-          links: [
-            { link: "RightHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5, maxAngle: 0.1 },
-            { link: "RightForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -3, maxz: 0.5, maxAngle: 0.2 },
-            { link: "RightArm", minx: -1.5, maxx: 1.5, miny: 0, maxy: 0, minz: -1, maxz: 3 }
-          ]
-        }, target, false, 1000 );
-        this.setValue("handFistRight",0);
-      }
-    } else {
-      ["LeftArm","LeftForeArm","LeftHand","RightArm","RightForeArm","RightHand"].forEach( x => {
-        let key = x + ".quaternion";
-        this.poseTarget.props[key].copy( this.getPoseTemplateProp(key) );
-        this.poseTarget.props[key].t = this.animClock;
-        this.poseTarget.props[key].d = 1000;
-      });
-    }
-
-    return ( intersects.length > 0 );
-  }
-
-  /**
-  * Talk with hands.
-  * @param {number} [delay=0] Delay in milliseconds
-  * @param {number} [prob=1] Probability of hand movement
-  */
-  speakWithHands(delay=0,prob=0.5) {
-
-    // Only if we are standing and not bending and probabilities match up
-    if ( this.mixer || this.gesture || !this.poseTarget.template.standing || this.poseTarget.template.bend || Math.random()>prob ) return;
-
-    // Random targets for left hand
-    this.ikSolve( {
-      root: "LeftShoulder", effector: "LeftHandMiddle1",
-      links: [
-        { link: "LeftHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5 },
-        { link: "LeftForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -0.5, maxz: 3 },
-        { link: "LeftArm", minx: -1.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -1, maxz: 3 }
-      ]
-    }, new THREE.Vector3(
-      this.gaussianRandom(0,0.5),
-      this.gaussianRandom(-0.8,-0.2),
-      this.gaussianRandom(0,0.5)
-    ), true);
-
-    // Random target for right hand
-    this.ikSolve( {
-      root: "RightShoulder", effector: "RightHandMiddle1",
-      links: [
-        { link: "RightHand", minx: -0.5, maxx: 0.5, miny: -1, maxy: 1, minz: -0.5, maxz: 0.5 },
-        { link: "RightForeArm", minx: -0.5, maxx: 1.5, miny: -1.5, maxy: 1.5, minz: -3, maxz: 0.5 },
-        { link: "RightArm" }
-      ]
-    }, new THREE.Vector3(
-      this.gaussianRandom(-0.5,0),
-      this.gaussianRandom(-0.8,-0.2),
-      this.gaussianRandom(0,0.5)
-    ), true);
-
-    // Moveto
-    const dt = [];
-    const moveto = [];
-
-    // First move
-    dt.push( 100 + Math.round( Math.random() * 500 ) );
-    moveto.push( { duration: 1000, props: {
-      "LeftHand.quaternion": new THREE.Quaternion().setFromEuler( new THREE.Euler( 0, -1 - Math.random(), 0 ) ),
-      "RightHand.quaternion": new THREE.Quaternion().setFromEuler( new THREE.Euler( 0, 1 + Math.random(), 0 ) )
-    } } );
-    ["LeftArm","LeftForeArm","RightArm","RightForeArm"].forEach( x => {
-      moveto[0].props[x+'.quaternion'] = this.ikMesh.getObjectByName(x).quaternion.clone();
-    });
-
-    // Return to original target
-    dt.push( 1000 + Math.round( Math.random() * 500 ) );
-    moveto.push( { duration: 2000, props: {} } );
-    ["LeftArm","LeftForeArm","RightArm","RightForeArm","LeftHand","RightHand"].forEach( x => {
-      moveto[1].props[x+'.quaternion'] = null;
-    });
-
-    // Make an animation
-    const anim = this.animFactory( {
-      name: 'talkinghands',
-      delay: delay,
-      dt: dt,
-      vs: { moveto: moveto }
-    });
-    this.animQueue.push( anim );
-
-  }
-
-  /**
-  * Get slowdown.
-  * @return {numeric} Slowdown factor.
-  */
-  getSlowdownRate(k) {
-    return this.animSlowdownRate;
-  }
-
-  /**
-  * Set slowdown.
-  * @param {numeric} k Slowdown factor.
-  */
-  setSlowdownRate(k) {
-    this.animSlowdownRate = k;
-    this.audioSpeechSource.playbackRate.value = 1 / this.animSlowdownRate;
-    this.audioBackgroundSource.playbackRate.value = 1 / this.animSlowdownRate;
-  }
-
-  /**
-  * Get autorotate speed.
-  * @return {numeric} Autorotate speed.
-  */
-  getAutoRotateSpeed(k) {
-    return this.controls.autoRotateSpeed;
-  }
-
-  /**
-  * Set autorotate.
-  * @param {numeric} speed Autorotate speed, e.g. value 2 = 30 secs per orbit at 60fps.
-  */
-  setAutoRotateSpeed(speed) {
-    this.controls.autoRotateSpeed = speed;
-    this.controls.autoRotate = (speed > 0);
-  }
-
-  /**
-  * Start animation cycle.
-  */
-  start() {
-    if ( this.armature && this.isRunning === false ) {
-      this.audioCtx.resume();
-      this.animTimeLast = performance.now();
-      this.isRunning = true;
-      requestAnimationFrame( this.animate.bind(this) );
-    }
-  }
-
-  /**
-  * Stop animation cycle.
-  */
-  stop() {
-    this.isRunning = false;
-    this.audioCtx.suspend();
-  }
-
-  /**
-  * Start listening incoming audio.
-  * @param {AnalyserNode} analyzer Analyzer node for incoming audio
-  * @param {Object} [opt={}] Options
-  * @param {function} [onchange=null] Callback function for start
-  */
-  startListening(analyzer, opt = {}, onchange = null) {
-    this.listeningAnalyzer = analyzer;
-    this.listeningAnalyzer.fftSize = 256;
-    this.listeningAnalyzer.smoothingTimeConstant = 0.1;
-    this.listeningAnalyzer.minDecibels = -70;
-    this.listeningAnalyzer.maxDecibels = -10;
-    this.listeningOnchange = (onchange && typeof onchange === 'function') ? onchange : null;
-
-    this.listeningSilenceThresholdLevel = opt?.hasOwnProperty('listeningSilenceThresholdLevel') ? opt.listeningSilenceThresholdLevel : this.opt.listeningSilenceThresholdLevel;
-    this.listeningSilenceThresholdMs = opt?.hasOwnProperty('listeningSilenceThresholdMs') ? opt.listeningSilenceThresholdMs : this.opt.listeningSilenceThresholdMs;
-    this.listeningSilenceDurationMax = opt?.hasOwnProperty('listeningSilenceDurationMax') ? opt.listeningSilenceDurationMax : this.opt.listeningSilenceDurationMax;
-    this.listeningActiveThresholdLevel = opt?.hasOwnProperty('listeningActiveThresholdLevel') ? opt.listeningActiveThresholdLevel : this.opt.listeningActiveThresholdLevel;
-    this.listeningActiveThresholdMs = opt?.hasOwnProperty('listeningActiveThresholdMs') ? opt.listeningActiveThresholdMs : this.opt.listeningActiveThresholdMs;
-    this.listeningActiveDurationMax = opt?.hasOwnProperty('listeningActiveDurationMax') ? opt.listeningActiveDurationMax : this.opt.listeningActiveDurationMax;
-
-    this.listeningActive = false;
-    this.listeningVolume = 0;
-    this.listeningTimer = 0;
-    this.listeningTimerTotal = 0;
-    this.isListening = true;
-  }
-
-  /**
-  * Stop animation cycle.
-  */
-  stopListening() {
-    this.isListening = false;
-  }
-
-  /**
-  * Play RPM/Mixamo animation clip.
-  * @param {string|Object} url URL to animation file FBX
-  * @param {progressfn} [onprogress=null] Callback for progress
-  * @param {number} [dur=10] Duration in seconds, but at least once
-  * @param {number} [ndx=0] Index of the clip
-  * @param {number} [scale=0.01] Position scale factor
-  */
-  async playAnimation(url, onprogress=null, dur=10, ndx=0, scale=0.01) {
-    if ( !this.armature ) return;
-
-    let item = this.animClips.find( x => x.url === url+'-'+ndx );
-    if ( item ) {
-
-      // Reset pose update
-      let anim = this.animQueue.find( x => x.template.name === 'pose' );
-      if ( anim ) {
-        anim.ts[0] = Infinity;
-      }
-
-      // Set new pose
-      Object.entries(item.pose.props).forEach( x => {
-        this.poseBase.props[x[0]] = x[1].clone();
-        this.poseTarget.props[x[0]] = x[1].clone();
-        this.poseTarget.props[x[0]].t = 0;
-        this.poseTarget.props[x[0]].d = 1000;
-      });
-
-      // Create a new mixer
-      this.mixer = new THREE.AnimationMixer(this.armature);
-      this.mixer.addEventListener( 'finished', this.stopAnimation.bind(this), { once: true });
-
-      // Play action
-      const repeat = Math.ceil(dur / item.clip.duration);
-      const action = this.mixer.clipAction(item.clip);
-      action.setLoop( THREE.LoopRepeat, repeat );
-      action.clampWhenFinished = true;
-      action.fadeIn(0.5).play();
-
-    } else {
-
-      // Load animation
-      const loader = new FBXLoader();
-
-      let fbx = await loader.loadAsync( url, onprogress );
-
-      if ( fbx && fbx.animations && fbx.animations[ndx] ) {
-        let anim = fbx.animations[ndx];
-
-        // Rename and scale Mixamo tracks, create a pose
-        const props = {};
-        anim.tracks.forEach( t => {
-          t.name = t.name.replaceAll('mixamorig','');
-          const ids = t.name.split('.');
-          if ( ids[1] === 'position' ) {
-            for(let i=0; i<t.values.length; i++ ) {
-              t.values[i] = t.values[i] * scale;
-            }
-            props[t.name] = new THREE.Vector3(t.values[0],t.values[1],t.values[2]);
-          } else if ( ids[1] === 'quaternion' ) {
-            props[t.name] = new THREE.Quaternion(t.values[0],t.values[1],t.values[2],t.values[3]);
-          } else if ( ids[1] === 'rotation' ) {
-            props[ids[0]+".quaternion"] = new THREE.Quaternion().setFromEuler(new THREE.Euler(t.values[0],t.values[1],t.values[2],'XYZ')).normalize();
-          }
-
-        });
-
-        // Add to clips
-        const newPose = { props: props };
-        if ( props['Hips.position'] ) {
-          if ( props['Hips.position'].y < 0.5 ) {
-            newPose.lying = true;
-          } else {
-            newPose.standing = true;
-          }
-        }
-        this.animClips.push({
-          url: url+'-'+ndx,
-          clip: anim,
-          pose: newPose
-        });
-
-        // Play
-        this.playAnimation(url, onprogress, dur, ndx, scale);
-
-      } else {
-        const msg = 'Animation ' + url + ' (ndx=' + ndx + ') not found';
-        console.error(msg);
-      }
-    }
-  }
-
-  /**
-  * Stop running animations.
-  */
-  stopAnimation() {
-
-    // Stop mixer
-    this.mixer = null;
-
-    // Restart gesture
-    if ( this.gesture ) {
-      for( let [p,v] of Object.entries(this.gesture) ) {
-        v.t = this.animClock;
-        v.d = 1000;
-        if ( this.poseTarget.props.hasOwnProperty(p) ) {
-          this.poseTarget.props[p].copy(v);
-          this.poseTarget.props[p].t = this.animClock;
-          this.poseTarget.props[p].d = 1000;
-        }
-      }
-    }
-
-    // Restart pose animation
-    let anim = this.animQueue.find( x => x.template.name === 'pose' );
-    if ( anim ) {
-      anim.ts[0] = this.animClock;
-    }
-    this.setPoseFromTemplate( null );
-
-  }
-
-
-  /**
-  * Play RPM/Mixamo pose.
-  * @param {string|Object} url Pose name | URL to FBX
-  * @param {progressfn} [onprogress=null] Callback for progress
-  * @param {number} [dur=5] Duration of the pose in seconds
-  * @param {number} [ndx=0] Index of the clip
-  * @param {number} [scale=0.01] Position scale factor
-  */
-  async playPose(url, onprogress=null, dur=5, ndx=0, scale=0.01) {
-
-    if ( !this.armature ) return;
-
-    // Check if we already have the pose template ready
-    let pose = this.poseTemplates[url];
-    if ( !pose ) {
-      const item = this.animPoses.find( x => x.url === url+'-'+ndx );
-      if ( item ) {
-        pose = item.pose;
-      }
-    }
-
-    // If we have the template, use it, otherwise try to load it
-    if ( pose ) {
-
-      this.poseName = url;
-
-      this.mixer = null;
-      let anim = this.animQueue.find( x => x.template.name === 'pose' );
-      if ( anim ) {
-        anim.ts[0] = this.animClock + (dur * 1000) + 2000;
-      }
-      this.setPoseFromTemplate( pose );
-
-    } else {
-
-      // Load animation
-      const loader = new FBXLoader();
-
-      let fbx = await loader.loadAsync( url, onprogress );
-
-      if ( fbx && fbx.animations && fbx.animations[ndx] ) {
-        let anim = fbx.animations[ndx];
-
-        // Create a pose
-        const props = {};
-        anim.tracks.forEach( t => {
-
-          // Rename and scale Mixamo tracks
-          t.name = t.name.replaceAll('mixamorig','');
-          const ids = t.name.split('.');
-          if ( ids[1] === 'position' ) {
-            props[t.name] = new THREE.Vector3( t.values[0] * scale, t.values[1] * scale, t.values[2] * scale);
-          } else if ( ids[1] === 'quaternion' ) {
-            props[t.name] = new THREE.Quaternion( t.values[0], t.values[1], t.values[2], t.values[3] );
-          } else if ( ids[1] === 'rotation' ) {
-            props[ids[0]+".quaternion"] = new THREE.Quaternion().setFromEuler(new THREE.Euler( t.values[0], t.values[1], t.values[2],'XYZ' )).normalize();
-          }
-        });
-
-        // Add to pose
-        const newPose = { props: props };
-        if ( props['Hips.position'] ) {
-          if ( props['Hips.position'].y < 0.5 ) {
-            newPose.lying = true;
-          } else {
-            newPose.standing = true;
-          }
-        }
-        this.animPoses.push({
-          url: url+'-'+ndx,
-          pose: newPose
-        });
-
-        // Play
-        this.playPose(url, onprogress, dur, ndx, scale);
-
-      } else {
-        const msg = 'Pose ' + url + ' (ndx=' + ndx + ') not found';
-        console.error(msg);
-      }
-    }
-  }
-
-  /**
-  * Stop the pose. (Functionality is the same as in stopAnimation.)
-  */
-  stopPose() {
-    this.stopAnimation();
-  }
-
-  /**
-  * Play a gesture, which is either a hand gesture, an emoji animation or their
-  * combination.
-  * @param {string} name Gesture name
-  * @param {number} [dur=3] Duration of the gesture in seconds
-  * @param {boolean} [mirror=false] Mirror gesture
-  * @param {number} [ms=1000] Transition time in milliseconds
-  */
-  playGesture(name, dur=3, mirror=false, ms=1000) {
-
-    if ( !this.armature ) return;
-
-    // Hand gesture, if any
-    let g = this.gestureTemplates[name];
-    if ( g ) {
-
-      // New gesture always overrides the existing one
-      if ( this.gestureTimeout ) {
-        clearTimeout( this.gestureTimeout );
-        this.gestureTimeout = null;
-      }
-
-      // Stop talking hands animation
-      let ndx = this.animQueue.findIndex( y => y.template.name === "talkinghands" );
-      if ( ndx !== -1 ) {
-        this.animQueue[ndx].ts = this.animQueue[ndx].ts.map( x => 0 );
-      }
-
-      // Set gesture
-      this.gesture = this.propsToThreeObjects( g );
-      if ( mirror ) {
-        this.gesture = this.mirrorPose( this.gesture );
-      }
-      if ( name === "namaste" && this.avatar.body === 'M' ) {
-        // Work-a-round for male model so that the hands meet
-        this.gesture["RightArm.quaternion"].rotateTowards( new THREE.Quaternion(0,1,0,0), -0.25);
-        this.gesture["LeftArm.quaternion"].rotateTowards( new THREE.Quaternion(0,1,0,0), -0.25);
-      }
-
-      // Apply to target
-      for( let [p,val] of Object.entries(this.gesture) ) {
-        val.t = this.animClock;
-        val.d = ms;
-        if ( this.poseTarget.props.hasOwnProperty(p) ) {
-          this.poseTarget.props[p].copy(val);
-          this.poseTarget.props[p].t = this.animClock;
-          this.poseTarget.props[p].d = ms;
-        }
-      }
-
-      // Timer
-      if ( dur && Number.isFinite(dur) ) {
-        this.gestureTimeout = setTimeout( this.stopGesture.bind(this,ms), 1000 * dur);
-      }
-    }
-
-    // Animated emoji, if any
-    let em = this.animEmojis[name];
-    if ( em ) {
-
-      // Follow link
-      if ( em && em.link ) {
-        em = this.animEmojis[em.link];
-      }
-
-      if ( em ) {
-        // Look at the camera for 500 ms
-        this.lookAtCamera(500);
-
-        // Create animation and tag as gesture
-        const anim = this.animFactory( em );
-        anim.gesture = true;
-
-        // Rescale duration
-        if ( dur && Number.isFinite(dur) ) {
-          const first = anim.ts[0];
-          const last = anim.ts[ anim.ts.length -1 ];
-          const total = last - first;
-          const excess = (dur * 1000) - total;
-
-          // If longer, increase longer parts; if shorter, scale everything
-          if ( excess > 0 ) {
-            const dt = [];
-            for( let i=1; i<anim.ts.length; i++ ) dt.push( anim.ts[i] - anim.ts[i-1] );
-            const rescale = em.template?.rescale || dt.map( x => x / total );
-            const excess = dur * 1000 - total;
-            anim.ts = anim.ts.map( (x,i,arr) => {
-              return (i===0) ? first : (arr[i-1] + dt[i-1] + rescale[i-1] * excess);
-            });
-          } else {
-            const scale = (dur * 1000) / total;
-            anim.ts = anim.ts.map( x => first + scale * (x - first) );
-          }
-        }
-
-        this.animQueue.push( anim );
-      }
-    }
-
-  }
-
-  /**
-  * Stop the gesture.
-  * @param {number} [ms=1000] Transition time in milliseconds
-  */
-  stopGesture(ms=1000) {
-
-    // Stop gesture timer
-    if ( this.gestureTimeout ) {
-      clearTimeout( this.gestureTimeout );
-      this.gestureTimeout = null;
-    }
-
-    // Stop hand gesture, if any
-    if ( this.gesture ) {
-      const gs = Object.entries(this.gesture);
-      this.gesture = null;
-      for( const [p,val] of gs ) {
-        if ( this.poseTarget.props.hasOwnProperty(p) ) {
-          this.poseTarget.props[p].copy( this.getPoseTemplateProp(p) );
-          this.poseTarget.props[p].t = this.animClock;
-          this.poseTarget.props[p].d = ms;
-        }
-      }
-    }
-
-    // Stop animated emoji gesture, if any
-    let i = this.animQueue.findIndex( y => y.gesture );
-    if ( i !== -1 ) {
-      this.animQueue.splice(i, 1);
-    }
-
-  }
-
-  /**
-  * Cyclic Coordinate Descent (CCD) Inverse Kinematic (IK) algorithm.
-  * Adapted from:
-  * https://github.com/mrdoob/three.js/blob/master/examples/jsm/animation/CCDIKSolver.js
-  * @param {Object} ik IK configuration object
-  * @param {Vector3} [target=null] Target coordinate, if null return to template
-  * @param {Boolean} [relative=false] If true, target is relative to root
-  * @param {numeric} [d=null] If set, apply in d milliseconds
-  */
-  ikSolve(ik, target=null, relative=false, d=null) {
-    const targetVec = new THREE.Vector3();
-    const effectorPos = new THREE.Vector3();
-    const effectorVec = new THREE.Vector3();
-    const linkPos = new THREE.Vector3();
-    const invLinkQ = new THREE.Quaternion();
-    const linkScale = new THREE.Vector3();
-    const axis = new THREE.Vector3();
-    const vector = new THREE.Vector3();
-
-    // Reset IK setup positions and rotations
-    const root = this.ikMesh.getObjectByName(ik.root);
-    root.position.setFromMatrixPosition( this.armature.getObjectByName(ik.root).matrixWorld );
-    root.quaternion.setFromRotationMatrix( this.armature.getObjectByName(ik.root).matrixWorld );
-    if ( target && relative ) {
-      target.add( root.position );
-    }
-    const effector = this.ikMesh.getObjectByName(ik.effector);
-    const links = ik.links;
-    links.forEach( x => {
-      x.bone = this.ikMesh.getObjectByName(x.link);
-      x.bone.quaternion.copy( this.getPoseTemplateProp(x.link+'.quaternion') );
-    });
-    root.updateMatrixWorld(true);
-    const iterations = ik.iterations || 10;
-
-    // Iterate
-    if ( target ) {
-      for ( let i = 0; i < iterations; i ++ ) {
-        let rotated = false;
-        for ( let j = 0, jl = links.length; j < jl; j++ ) {
-          const bone = links[j].bone;
-          bone.matrixWorld.decompose( linkPos, invLinkQ, linkScale );
-          invLinkQ.invert();
-          effectorPos.setFromMatrixPosition( effector.matrixWorld );
-          effectorVec.subVectors( effectorPos, linkPos );
-          effectorVec.applyQuaternion( invLinkQ );
-          effectorVec.normalize();
-          targetVec.subVectors( target, linkPos );
-          targetVec.applyQuaternion( invLinkQ );
-          targetVec.normalize();
-          let angle = targetVec.dot( effectorVec );
-          if ( angle > 1.0 ) {
-            angle = 1.0;
-          } else if ( angle < - 1.0 ) {
-            angle = - 1.0;
-          }
-          angle = Math.acos( angle );
-          if ( angle < 1e-5 ) continue;
-          if ( links[j].minAngle !== undefined && angle < links[j].minAngle ) {
-            angle = links[j].minAngle;
-          }
-          if ( links[j].maxAngle !== undefined && angle > links[j].maxAngle ) {
-            angle = links[j].maxAngle;
-          }
-          axis.crossVectors( effectorVec, targetVec );
-          axis.normalize();
-          q.setFromAxisAngle( axis, angle );
-          bone.quaternion.multiply( q );
-
-          // Constraints
-          bone.rotation.setFromVector3( vector.setFromEuler( bone.rotation ).clamp( new THREE.Vector3(
-            links[j].minx !== undefined ? links[j].minx : -Infinity,
-            links[j].miny !== undefined ? links[j].miny : -Infinity,
-            links[j].minz !== undefined ? links[j].minz : -Infinity
-          ), new THREE.Vector3(
-            links[j].maxx !== undefined ? links[j].maxx : Infinity,
-            links[j].maxy !== undefined ? links[j].maxy : Infinity,
-            links[j].maxz !== undefined ? links[j].maxz : Infinity
-          )) );
-
-          bone.updateMatrixWorld( true );
-          rotated = true;
-        }
-        if ( !rotated ) break;
-      }
-    }
-
-    // Apply
-    if ( d ) {
-      links.forEach( x => {
-        this.poseTarget.props[x.link+".quaternion"].copy( x.bone.quaternion );
-        this.poseTarget.props[x.link+".quaternion"].t = this.animClock;
-        this.poseTarget.props[x.link+".quaternion"].d = d;
-      });
-    }
-  }
-
-}
-
-export { TalkingHead };
\ No newline at end of file
diff --git a/content/2405.14093v7.pdf b/content/2405.14093v7.pdf
new file mode 100644
index 0000000..28a49ff
Binary files /dev/null and b/content/2405.14093v7.pdf differ
diff --git a/server/.env.example b/server/.env.example
new file mode 100644
index 0000000..75ebe5e
--- /dev/null
+++ b/server/.env.example
@@ -0,0 +1,25 @@
+# Text-to-Speech Configuration
+TTS_PROVIDER=gemini
+
+# LLM Configuration
+LLM_PROVIDER=gemini
+
+# Gemini Configuration
+GEMINI_API_KEY=your_gemini_api_key_here
+GEMINI_TTS_MODEL=gemini-2.5-flash-preview-tts
+
+# Gradium TTS Fallback Configuration
+GRADIUM_API_KEY=your_gradium_api_key_here
+GRADIUM_TTS_ENDPOINT=https://api.gradium.ai/api/post/speech/tts
+GRADIUM_TTS_MODEL=default
+GRADIUM_TTS_VOICE_ID=YTpq7expH9539ERJ
+# Optional per-speaker voice overrides
+GRADIUM_TTS_VOICE_ID_ALICE=YTpq7expH9539ERJ
+GRADIUM_TTS_VOICE_ID_BOB=LFZvm12tW_z0xfGo
+
+# Tavily Tool Configuration
+TAVILY_API_KEY=your_tavily_api_key_here
+AVATAR_TAVILY_V1_ENABLED=true
+
+# Server Configuration
+NODE_ENV=development
diff --git a/server/agent.js b/server/agent.js
index e47e48c..1766bba 100644
--- a/server/agent.js
+++ b/server/agent.js
@@ -1,5 +1,9 @@
 import dotenv from "dotenv";
 import * as llmProvider from "./providers/llmProvider.js";
+import {
+  shouldUseTavilyForInsuranceAutoContext,
+  tavilyInsuranceLookup,
+} from "./tavilyService.js";
 dotenv.config();
 
 async function generateDynamicAttributeContext(customAttributes) {
@@ -74,6 +78,8 @@ class Agent {
       if (this.isHumanProxy) {
         return { requiresHumanInput: true, speaker: this.name };
       }
+
+      const toolUsage = [];
   
       const attributeContext =
         this.customAttributes && Object.keys(this.customAttributes).length > 0
@@ -98,6 +104,37 @@ class Agent {
           derailerContext = "Respond to the emotional subtext rather than the content, changing the conversation's emotional tone.";
         }
       }
+
+      let tavilyContext = "";
+      const shouldUseTavily = shouldUseTavilyForInsuranceAutoContext({
+        message,
+        context,
+        roleDescription: this.roleDescription,
+        customAttributes: this.customAttributes,
+      });
+
+      if (shouldUseTavily) {
+        const tavilyResult = await tavilyInsuranceLookup({
+          message,
+          context,
+          roleDescription: this.roleDescription,
+          agentName: this.name,
+        });
+
+        if (tavilyResult.status === "ok" && tavilyResult.summary) {
+          tavilyContext = `\nVerified external insurance details (Tavily): ${tavilyResult.summary}`;
+        }
+
+        if (tavilyResult.status !== "skipped") {
+          toolUsage.push({
+            tool: "tavily_insurance_lookup",
+            status: tavilyResult.status,
+            latencyMs: tavilyResult.latencyMs || 0,
+            queryPreview: tavilyResult.query ? tavilyResult.query.slice(0, 160) : "",
+            sourceCount: Array.isArray(tavilyResult.sources) ? tavilyResult.sources.length : 0,
+          });
+        }
+      }
   
       const prompt = `You are ${this.name}, a ${this.personality} person. ${attributeContext} 
             ${this.roleDescription ? "Role: " + this.roleDescription : ""}
@@ -105,6 +142,7 @@ class Agent {
             ${isStartingMessage && message !== "This is the first scene" ? "briefly summarize what happened in the last scene and transition to the current context (use 1-2 sentences): " : ""}
             ${derailerContext}
             ${context}
+            ${tavilyContext}
             ${interruptionContext}
             ${!isStartingMessage ? `Last message: ${message}` : ""}
            
@@ -133,15 +171,17 @@ class Agent {
             fullResponse,
             interrupted: true,
             partialResponse: fullResponse.slice(0, interruptPoint),
+            toolUsage,
           };
         }
   
-        return { fullResponse, interrupted: false };
+        return { fullResponse, interrupted: false, toolUsage };
       } catch (error) {
         console.error("Error in reply method:", error);
         return {
           fullResponse: "Sorry, I couldn't generate a response.",
           interrupted: false,
+          toolUsage,
         };
       }
     }
diff --git a/server/audioNoise.js b/server/audioNoise.js
new file mode 100644
index 0000000..ce9d225
--- /dev/null
+++ b/server/audioNoise.js
@@ -0,0 +1,366 @@
+import fs from "fs";
+import path from "path";
+
+const NOISE_PROFILE_FILES = {
+  street: "street.wav",
+  "call-center": "call-center.wav",
+};
+
+const PROFILE_MIX_SETTINGS = {
+  street: {
+    speechGain: 0.88,
+    noiseGain: 0.48,
+    targetNoiseRms: 0.12,
+  },
+  "call-center": {
+    speechGain: 1.04,
+    noiseGain: 0.9,
+    targetNoiseRms: 0.2,
+  },
+};
+
+const VOICE_TO_PROFILE = {
+  "en-gb-standard-a": "call-center",
+  "en-gb-standard-b": "street",
+  "en-gb-standard-c": "call-center",
+  "en-gb-standard-d": "street",
+  "en-us-neural2-f": "call-center",
+  "en-us-neural2-j": "street",
+};
+
+function readChunkHeader(buffer, offset) {
+  return {
+    id: buffer.toString("ascii", offset, offset + 4),
+    size: buffer.readUInt32LE(offset + 4),
+    start: offset + 8,
+  };
+}
+
+function parseWav(buffer) {
+  if (buffer.length < 44) {
+    throw new Error("Invalid WAV: file too small");
+  }
+
+  if (buffer.toString("ascii", 0, 4) !== "RIFF" || buffer.toString("ascii", 8, 12) !== "WAVE") {
+    throw new Error("Invalid WAV: missing RIFF/WAVE header");
+  }
+
+  let offset = 12;
+  let fmt = null;
+  let dataStart = -1;
+  let dataSize = 0;
+  let guard = 0;
+
+  while (offset + 8 <= buffer.length && guard < 512) {
+    guard += 1;
+    const chunk = readChunkHeader(buffer, offset);
+
+    if (chunk.start > buffer.length) {
+      break;
+    }
+
+    const paddedSize = chunk.size + (chunk.size % 2);
+
+    if (chunk.id === "fmt ") {
+      if (chunk.size < 16) {
+        throw new Error("Invalid WAV: fmt chunk too small");
+      }
+
+      if (chunk.start + 16 > buffer.length) {
+        throw new Error("Invalid WAV: truncated fmt chunk");
+      }
+
+      fmt = {
+        audioFormat: buffer.readUInt16LE(chunk.start),
+        numChannels: buffer.readUInt16LE(chunk.start + 2),
+        sampleRate: buffer.readUInt32LE(chunk.start + 4),
+        bitsPerSample: buffer.readUInt16LE(chunk.start + 14),
+      };
+    } else if (chunk.id === "data") {
+      dataStart = chunk.start;
+      dataSize = Math.max(0, Math.min(chunk.size, buffer.length - dataStart));
+      break;
+    }
+
+    const nextOffset = chunk.start + paddedSize;
+    if (nextOffset <= offset) {
+      break;
+    }
+
+    offset = nextOffset;
+  }
+
+  if (!fmt) {
+    throw new Error("Invalid WAV: missing fmt chunk");
+  }
+
+  if (dataStart < 0 || dataSize <= 0) {
+    throw new Error("Invalid WAV: missing data chunk");
+  }
+
+  // Support PCM and WAVE_FORMAT_EXTENSIBLE containers that still carry PCM data.
+  if (fmt.audioFormat !== 1 && fmt.audioFormat !== 65534) {
+    throw new Error(`Unsupported WAV: audio format ${fmt.audioFormat}`);
+  }
+
+  if (fmt.bitsPerSample !== 16) {
+    throw new Error("Unsupported WAV: only 16-bit PCM is supported");
+  }
+
+  const bytesPerSample = fmt.bitsPerSample / 8;
+  if (!Number.isFinite(bytesPerSample) || bytesPerSample <= 0) {
+    throw new Error("Invalid WAV: invalid bytes per sample");
+  }
+
+  const frameSize = fmt.numChannels * bytesPerSample;
+  if (!Number.isFinite(frameSize) || frameSize <= 0) {
+    throw new Error("Invalid WAV: invalid frame size");
+  }
+
+  const frameCount = Math.floor(dataSize / frameSize);
+  if (frameCount <= 0) {
+    throw new Error("Invalid WAV: empty data frames");
+  }
+
+  if (frameCount > 20_000_000) {
+    throw new Error("Invalid WAV: unreasonable frame count");
+  }
+
+  const mono = new Float32Array(frameCount);
+
+  for (let i = 0; i < frameCount; i++) {
+    const frameOffset = dataStart + i * frameSize;
+    let sum = 0;
+    for (let ch = 0; ch < fmt.numChannels; ch++) {
+      const sample = buffer.readInt16LE(frameOffset + ch * bytesPerSample);
+      sum += sample / 32768;
+    }
+    mono[i] = sum / fmt.numChannels;
+  }
+
+  return {
+    sampleRate: fmt.sampleRate,
+    samples: mono,
+  };
+}
+
+function writeWavMono16(samples, sampleRate) {
+  const numChannels = 1;
+  const bitsPerSample = 16;
+  const bytesPerSample = bitsPerSample / 8;
+  const dataLen = samples.length * bytesPerSample;
+
+  const header = Buffer.alloc(44);
+  header.write("RIFF", 0);
+  header.writeUInt32LE(dataLen + 36, 4);
+  header.write("WAVE", 8);
+  header.write("fmt ", 12);
+  header.writeUInt32LE(16, 16);
+  header.writeUInt16LE(1, 20);
+  header.writeUInt16LE(numChannels, 22);
+  header.writeUInt32LE(sampleRate, 24);
+  header.writeUInt32LE(sampleRate * numChannels * bytesPerSample, 28);
+  header.writeUInt16LE(numChannels * bytesPerSample, 32);
+  header.writeUInt16LE(bitsPerSample, 34);
+  header.write("data", 36);
+  header.writeUInt32LE(dataLen, 40);
+
+  const pcm = Buffer.alloc(dataLen);
+  for (let i = 0; i < samples.length; i++) {
+    const clamped = Math.max(-1, Math.min(1, samples[i]));
+    const intValue = clamped < 0 ? Math.round(clamped * 32768) : Math.round(clamped * 32767);
+    pcm.writeInt16LE(intValue, i * bytesPerSample);
+  }
+
+  return Buffer.concat([header, pcm]);
+}
+
+function resampleLinear(samples, sourceRate, targetRate) {
+  if (sourceRate === targetRate) {
+    return samples;
+  }
+
+  const ratio = sourceRate / targetRate;
+  const outputLength = Math.max(1, Math.round(samples.length / ratio));
+  const output = new Float32Array(outputLength);
+
+  for (let i = 0; i < outputLength; i++) {
+    const sourceIndex = i * ratio;
+    const left = Math.floor(sourceIndex);
+    const right = Math.min(samples.length - 1, left + 1);
+    const frac = sourceIndex - left;
+    output[i] = samples[left] * (1 - frac) + samples[right] * frac;
+  }
+
+  return output;
+}
+
+function alignNoiseToSpeech(noiseSamples, targetLength) {
+  const output = new Float32Array(targetLength);
+
+  if (noiseSamples.length === 0 || targetLength <= 0) {
+    return output;
+  }
+
+  // Prefer trimming a segment that exactly matches speech duration.
+  if (noiseSamples.length >= targetLength) {
+    const maxStart = noiseSamples.length - targetLength;
+    const start = maxStart > 0 ? Math.floor(Math.random() * (maxStart + 1)) : 0;
+    const slice = noiseSamples.subarray(start, start + targetLength);
+    output.set(slice);
+    return output;
+  }
+
+  // If speech is longer than available noise, repeat noise to fill the duration.
+  for (let i = 0; i < targetLength; i++) {
+    output[i] = noiseSamples[i % noiseSamples.length];
+  }
+
+  return output;
+}
+
+function computeRms(samples) {
+  if (!samples || samples.length === 0) {
+    return 0;
+  }
+
+  const stride = Math.max(1, Math.floor(samples.length / 200000));
+  let sum = 0;
+  let count = 0;
+  for (let i = 0; i < samples.length; i += stride) {
+    const v = samples[i];
+    sum += v * v;
+    count += 1;
+  }
+
+  if (count === 0) {
+    return 0;
+  }
+
+  return Math.sqrt(sum / count);
+}
+
+function normalizeNoiseRms(samples, targetRms) {
+  const rms = computeRms(samples);
+  if (!rms || !Number.isFinite(rms)) {
+    return samples;
+  }
+
+  const rawScale = targetRms / rms;
+  const scale = Math.max(0.2, Math.min(6, rawScale));
+  if (Math.abs(scale - 1) < 0.01) {
+    return samples;
+  }
+
+  const normalized = new Float32Array(samples.length);
+  for (let i = 0; i < samples.length; i++) {
+    normalized[i] = samples[i] * scale;
+  }
+
+  return normalized;
+}
+
+function normalizePeak(samples, maxPeak = 0.98) {
+  let peak = 0;
+  for (let i = 0; i < samples.length; i++) {
+    const absValue = Math.abs(samples[i]);
+    if (absValue > peak) {
+      peak = absValue;
+    }
+  }
+
+  if (!peak || peak <= maxPeak) {
+    return samples;
+  }
+
+  const scale = maxPeak / peak;
+  const normalized = new Float32Array(samples.length);
+  for (let i = 0; i < samples.length; i++) {
+    normalized[i] = samples[i] * scale;
+  }
+
+  return normalized;
+}
+
+function resolveNoiseProfile({ speakerName, voiceName, noiseProfile }) {
+  const explicit = String(noiseProfile || "").trim().toLowerCase();
+  if (explicit && NOISE_PROFILE_FILES[explicit]) {
+    return explicit;
+  }
+
+  const normalizedSpeaker = String(speakerName || "").trim().toLowerCase();
+
+  if (normalizedSpeaker === "bob") {
+    return "street";
+  }
+
+  if (normalizedSpeaker === "alice") {
+    return "call-center";
+  }
+
+  const normalizedVoice = String(voiceName || "").trim().toLowerCase();
+  if (normalizedVoice && VOICE_TO_PROFILE[normalizedVoice]) {
+    return VOICE_TO_PROFILE[normalizedVoice];
+  }
+
+  return null;
+}
+
+export async function addNoiseForSpeaker(speechWavBuffer, speakerName, options = {}) {
+  const profile = resolveNoiseProfile({
+    speakerName,
+    voiceName: options.voiceName,
+    noiseProfile: options.noiseProfile,
+  });
+  if (!profile) {
+    return {
+      audioBuffer: speechWavBuffer,
+      profileApplied: "clean",
+      mixed: false,
+    };
+  }
+
+  const noiseFile = NOISE_PROFILE_FILES[profile];
+  const noisePath = path.join(process.cwd(), "audio", "noise_profiles", noiseFile);
+
+  if (!fs.existsSync(noisePath)) {
+    console.warn(`[${new Date().toISOString()}] Batch TTS: Noise file missing for profile ${profile} at ${noisePath}; using clean audio`);
+    return {
+      audioBuffer: speechWavBuffer,
+      profileApplied: `${profile}-missing`,
+      mixed: false,
+    };
+  }
+
+  try {
+    const speech = parseWav(speechWavBuffer);
+    const noiseBuffer = await fs.promises.readFile(noisePath);
+    const noise = parseWav(noiseBuffer);
+
+    const mixSettings = PROFILE_MIX_SETTINGS[profile] || PROFILE_MIX_SETTINGS.street;
+
+    const noiseAtSpeechRate = resampleLinear(noise.samples, noise.sampleRate, speech.sampleRate);
+    const alignedNoise = alignNoiseToSpeech(noiseAtSpeechRate, speech.samples.length);
+    const normalizedNoise = normalizeNoiseRms(alignedNoise, mixSettings.targetNoiseRms);
+
+    const mixed = new Float32Array(speech.samples.length);
+    for (let i = 0; i < speech.samples.length; i++) {
+      mixed[i] = speech.samples[i] * mixSettings.speechGain + normalizedNoise[i] * mixSettings.noiseGain;
+    }
+
+    const peakNormalizedMix = normalizePeak(mixed);
+
+    return {
+      audioBuffer: writeWavMono16(peakNormalizedMix, speech.sampleRate),
+      profileApplied: profile,
+      mixed: true,
+    };
+  } catch (error) {
+    console.warn(`[${new Date().toISOString()}] Batch TTS: Noise mixing failed for speaker ${speakerName || "unknown"}; using clean audio`, error.message);
+    return {
+      audioBuffer: speechWavBuffer,
+      profileApplied: `${profile}-fallback`,
+      mixed: false,
+    };
+  }
+}
diff --git a/server/chat.js b/server/chat.js
index a2ee96e..5ad2065 100644
--- a/server/chat.js
+++ b/server/chat.js
@@ -177,7 +177,8 @@ class ConversationManager {
       customAttributes,
       fillerWordsFrequency,
       isProactive,
-      roleDescription,
+      0.3, // default proactiveThreshold
+      roleDescription
     );
 
     if (proactiveSettings) {
@@ -1093,6 +1094,10 @@ class ConversationManager {
         isHumanInput: false
       };
 
+      if (Array.isArray(reply.toolUsage) && reply.toolUsage.length > 0) {
+        message.toolUsage = reply.toolUsage;
+      }
+
       // Add party information if in party mode
       if (this.partyMode) {
         message.party = this.getAgentParty(currentSpeaker);
diff --git a/server/conversationmemory.js b/server/conversationmemory.js
index 3a5953d..8d84414 100644
--- a/server/conversationmemory.js
+++ b/server/conversationmemory.js
@@ -60,8 +60,8 @@ class ConversationMemory {
     async addMessage(message) {
       this.conversationHistory.push(message);
 
-      // Extract and track key points and analogies
-      await this.updateTracking(message);
+      // Extract and track key points and analogies (non-blocking)
+      this.updateTracking(message).catch(() => {});
   
       if (this.conversationHistory.length - this.lastSummaryIndex >= this.summaryInterval) {
         const messagesForSummary = this.conversationHistory.slice(
@@ -100,7 +100,8 @@ class ConversationMemory {
         const rawResponse = await llmProvider.generateText(prompt, { 
           maxTokens: 150, 
           temperature: 0.7,
-          requestJson: true 
+          requestJson: true,
+          model: 'gemini-2.5-flash-lite'
         });
         
         // Clean the response as a backup in case requestJson option wasn't effective
@@ -165,7 +166,7 @@ class ConversationMemory {
       Your summary should be brief but informative, focusing on the main ideas discussed.`;
       
       try {
-        return await llmProvider.generateText(prompt, { maxTokens: 100, temperature: 0.7 });
+        return await llmProvider.generateText(prompt, { maxTokens: 100, temperature: 0.7, model: 'gemini-2.5-flash-lite' });
       } catch (error) {
         console.error("Error generating recent messages summary:", error);
         // Fallback to a simple list if summarization fails
diff --git a/server/modelAPI.js b/server/modelAPI.js
index 832e0cd..79e6de8 100644
--- a/server/modelAPI.js
+++ b/server/modelAPI.js
@@ -78,7 +78,7 @@ export function setupModelRoutes(app) {
 
   /**
    * POST /api/llm-keys - Set API keys for providers
-   * { provider: 'openai'|'gemini', apiKey: '...' }
+   * { provider: 'openai'|'gemini'|'azure', apiKey: '...' }
    */
   app.post("/api/llm-keys", (req, res) => {
     try {
@@ -93,6 +93,7 @@ export function setupModelRoutes(app) {
         }
       } else if (provider === 'gemini') {
         setGeminiApiKey(apiKey);
+      } else if (provider === 'azure') {
       } else if (provider === 'tts') {
         setTtsApiKey(apiKey);
       } else {
@@ -118,6 +119,7 @@ export function setupModelRoutes(app) {
         status: 'success',
         geminiConfigured: isGeminiConfigured(),
         openaiConfigured: typeof llmProvider.isOpenAIConfigured === 'function' ? llmProvider.isOpenAIConfigured() : false,
+        azureConfigured: typeof llmProvider.isAzureConfigured === 'function' ? llmProvider.isAzureConfigured() : false,
         ttsConfigured: isTtsConfigured(),
         currentProvider: typeof llmProvider.getProvider === 'function' ? llmProvider.getProvider() : 'gemini'
       });
@@ -129,13 +131,13 @@ export function setupModelRoutes(app) {
 
   /**
    * POST /api/llm-provider - Set the active LLM provider
-   * { provider: 'openai'|'gemini' }
+   * { provider: 'openai'|'gemini'|'azure' }
    */
   app.post("/api/llm-provider", (req, res) => {
     try {
       const { provider } = req.body || {};
-      if (!provider || !['openai', 'gemini'].includes(provider)) {
-        return res.status(400).json({ status: 'error', message: 'provider must be "openai" or "gemini"' });
+      if (!provider || !['openai', 'gemini', 'azure'].includes(provider)) {
+        return res.status(400).json({ status: 'error', message: 'provider must be "openai", "gemini", or "azure"' });
       }
       if (typeof llmProvider.setProvider === 'function') {
         llmProvider.setProvider(provider);
@@ -146,4 +148,60 @@ export function setupModelRoutes(app) {
       return res.status(500).json({ status: 'error', message: 'Failed to set provider' });
     }
   });
+
+  /**
+   * POST /api/azure-config - Configure Azure OpenAI
+   * { endpoint: '...', apiKey: '...', deployment: '...', apiVersion: '...' }
+   */
+  app.post("/api/azure-config", (req, res) => {
+    try {
+      const { endpoint, apiKey, deployment = 'gpt-5.4-nano', apiVersion = '2024-12-01-preview' } = req.body || {};
+      
+      if (!endpoint || !apiKey) {
+        return res.status(400).json({ 
+          status: 'error', 
+          message: 'endpoint and apiKey are required' 
+        });
+      }
+
+      if (typeof llmProvider.configureAzureOpenAI === 'function') {
+        const success = llmProvider.configureAzureOpenAI(endpoint, apiKey, deployment, apiVersion);
+        if (success) {
+          return res.json({ 
+            status: 'success', 
+            message: 'Azure OpenAI configured successfully',
+            config: llmProvider.getAzureConfig()
+          });
+        } else {
+          return res.status(400).json({ 
+            status: 'error', 
+            message: 'Failed to configure Azure OpenAI' 
+          });
+        }
+      }
+
+      return res.status(400).json({ status: 'error', message: 'Azure configuration not available' });
+    } catch (error) {
+      console.error('Error configuring Azure OpenAI:', error);
+      return res.status(500).json({ status: 'error', message: 'Failed to configure Azure' });
+    }
+  });
+
+  /**
+   * GET /api/azure-config - Get current Azure OpenAI configuration
+   */
+  app.get("/api/azure-config", (req, res) => {
+    try {
+      if (typeof llmProvider.getAzureConfig === 'function') {
+        return res.json({ 
+          status: 'success', 
+          config: llmProvider.getAzureConfig()
+        });
+      }
+      return res.status(400).json({ status: 'error', message: 'Azure configuration not available' });
+    } catch (error) {
+      console.error('Error getting Azure config:', error);
+      return res.status(500).json({ status: 'error', message: 'Failed to get Azure config' });
+    }
+  });
 } 
\ No newline at end of file
diff --git a/server/package-lock.json b/server/package-lock.json
index 5f5cdb2..b03f1bc 100644
--- a/server/package-lock.json
+++ b/server/package-lock.json
@@ -7,8 +7,6 @@
     "": {
       "license": "ISC",
       "dependencies": {
-        "@google-cloud/speech": "^6.7.0",
-        "@google-cloud/text-to-speech": "^5.3.0",
         "@google/generative-ai": "^0.24.0",
         "axios": "^1.7.2",
         "body-parser": "^1.20.2",
@@ -17,173 +15,7 @@
         "dotenv": "^16.4.5",
         "express": "^4.18.2",
         "multer": "^1.4.5-lts.2",
-        "openai": "^4.12.1",
-        "pdf-parse": "^1.1.1",
-        "readline": "^1.3.0"
-      },
-      "devDependencies": {
-        "@types/body-parser": "^1.19.6",
-        "@types/cors": "^2.8.19",
-        "@types/express": "^5.0.3"
-      }
-    },
-    "node_modules/@google-cloud/common": {
-      "version": "5.0.2",
-      "resolved": "https://registry.npmjs.org/@google-cloud/common/-/common-5.0.2.tgz",
-      "integrity": "sha512-V7bmBKYQyu0eVG2BFejuUjlBt+zrya6vtsKdY+JxMM/dNntPF41vZ9+LhOshEUH01zOHEqBSvI7Dad7ZS6aUeA==",
-      "dependencies": {
-        "@google-cloud/projectify": "^4.0.0",
-        "@google-cloud/promisify": "^4.0.0",
-        "arrify": "^2.0.1",
-        "duplexify": "^4.1.1",
-        "extend": "^3.0.2",
-        "google-auth-library": "^9.0.0",
-        "html-entities": "^2.5.2",
-        "retry-request": "^7.0.0",
-        "teeny-request": "^9.0.0"
-      },
-      "engines": {
-        "node": ">=14.0.0"
-      }
-    },
-    "node_modules/@google-cloud/common/node_modules/agent-base": {
-      "version": "7.1.3",
-      "resolved": "https://registry.npmjs.org/agent-base/-/agent-base-7.1.3.tgz",
-      "integrity": "sha512-jRR5wdylq8CkOe6hei19GGZnxM6rBGwFl3Bg0YItGDimvjGtAvdZk4Pu6Cl4u4Igsws4a1fd1Vq3ezrhn4KmFw==",
-      "engines": {
-        "node": ">= 14"
-      }
-    },
-    "node_modules/@google-cloud/common/node_modules/debug": {
-      "version": "4.4.0",
-      "resolved": "https://registry.npmjs.org/debug/-/debug-4.4.0.tgz",
-      "integrity": "sha512-6WTZ/IxCY/T6BALoZHaE4ctp9xm+Z5kY/pzYaCHRFeyVhojxlrm+46y68HA6hr0TcwEssoxNiDEUJQjfPZ/RYA==",
-      "dependencies": {
-        "ms": "^2.1.3"
-      },
-      "engines": {
-        "node": ">=6.0"
-      },
-      "peerDependenciesMeta": {
-        "supports-color": {
-          "optional": true
-        }
-      }
-    },
-    "node_modules/@google-cloud/common/node_modules/gaxios": {
-      "version": "6.7.1",
-      "resolved": "https://registry.npmjs.org/gaxios/-/gaxios-6.7.1.tgz",
-      "integrity": "sha512-LDODD4TMYx7XXdpwxAVRAIAuB0bzv0s+ywFonY46k126qzQHT9ygyoa9tncmOiQmmDrik65UYsEkv3lbfqQ3yQ==",
-      "dependencies": {
-        "extend": "^3.0.2",
-        "https-proxy-agent": "^7.0.1",
-        "is-stream": "^2.0.0",
-        "node-fetch": "^2.6.9",
-        "uuid": "^9.0.1"
-      },
-      "engines": {
-        "node": ">=14"
-      }
-    },
-    "node_modules/@google-cloud/common/node_modules/gcp-metadata": {
-      "version": "6.1.1",
-      "resolved": "https://registry.npmjs.org/gcp-metadata/-/gcp-metadata-6.1.1.tgz",
-      "integrity": "sha512-a4tiq7E0/5fTjxPAaH4jpjkSv/uCaU2p5KC6HVGrvl0cDjA8iBZv4vv1gyzlmK0ZUKqwpOyQMKzZQe3lTit77A==",
-      "dependencies": {
-        "gaxios": "^6.1.1",
-        "google-logging-utils": "^0.0.2",
-        "json-bigint": "^1.0.0"
-      },
-      "engines": {
-        "node": ">=14"
-      }
-    },
-    "node_modules/@google-cloud/common/node_modules/google-auth-library": {
-      "version": "9.15.1",
-      "resolved": "https://registry.npmjs.org/google-auth-library/-/google-auth-library-9.15.1.tgz",
-      "integrity": "sha512-Jb6Z0+nvECVz+2lzSMt9u98UsoakXxA2HGHMCxh+so3n90XgYWkq5dur19JAJV7ONiJY22yBTyJB1TSkvPq9Ng==",
-      "dependencies": {
-        "base64-js": "^1.3.0",
-        "ecdsa-sig-formatter": "^1.0.11",
-        "gaxios": "^6.1.1",
-        "gcp-metadata": "^6.1.0",
-        "gtoken": "^7.0.0",
-        "jws": "^4.0.0"
-      },
-      "engines": {
-        "node": ">=14"
-      }
-    },
-    "node_modules/@google-cloud/common/node_modules/gtoken": {
-      "version": "7.1.0",
-      "resolved": "https://registry.npmjs.org/gtoken/-/gtoken-7.1.0.tgz",
-      "integrity": "sha512-pCcEwRi+TKpMlxAQObHDQ56KawURgyAf6jtIY046fJ5tIv3zDe/LEIubckAO8fj6JnAxLdmWkUfNyulQ2iKdEw==",
-      "dependencies": {
-        "gaxios": "^6.0.0",
-        "jws": "^4.0.0"
-      },
-      "engines": {
-        "node": ">=14.0.0"
-      }
-    },
-    "node_modules/@google-cloud/common/node_modules/https-proxy-agent": {
-      "version": "7.0.6",
-      "resolved": "https://registry.npmjs.org/https-proxy-agent/-/https-proxy-agent-7.0.6.tgz",
-      "integrity": "sha512-vK9P5/iUfdl95AI+JVyUuIcVtd4ofvtrOr3HNtM2yxC9bnMbEdp3x01OhQNnjb8IJYi38VlTE3mBXwcfvywuSw==",
-      "dependencies": {
-        "agent-base": "^7.1.2",
-        "debug": "4"
-      },
-      "engines": {
-        "node": ">= 14"
-      }
-    },
-    "node_modules/@google-cloud/common/node_modules/ms": {
-      "version": "2.1.3",
-      "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.3.tgz",
-      "integrity": "sha512-6FlzubTLZG3J2a/NVCAleEhjzq5oxgHyaCU9yYXvcLsvoVaHJq/s5xXI6/XXP6tz7R9xAOtHnSO/tXtF3WRTlA=="
-    },
-    "node_modules/@google-cloud/projectify": {
-      "version": "4.0.0",
-      "resolved": "https://registry.npmjs.org/@google-cloud/projectify/-/projectify-4.0.0.tgz",
-      "integrity": "sha512-MmaX6HeSvyPbWGwFq7mXdo0uQZLGBYCwziiLIGq5JVX+/bdI3SAq6bP98trV5eTWfLuvsMcIC1YJOF2vfteLFA==",
-      "engines": {
-        "node": ">=14.0.0"
-      }
-    },
-    "node_modules/@google-cloud/promisify": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/@google-cloud/promisify/-/promisify-4.1.0.tgz",
-      "integrity": "sha512-G/FQx5cE/+DqBbOpA5jKsegGwdPniU6PuIEMt+qxWgFxvxuFOzVmp6zYchtYuwAWV5/8Dgs0yAmjvNZv3uXLQg==",
-      "engines": {
-        "node": ">=18"
-      }
-    },
-    "node_modules/@google-cloud/speech": {
-      "version": "6.7.1",
-      "resolved": "https://registry.npmjs.org/@google-cloud/speech/-/speech-6.7.1.tgz",
-      "integrity": "sha512-KgI2xmO8jHStYyoblj5FQ1G1Lk9JuvsR3wUpNSjxJP89yKA+Y/TBgGFvvu+mwm/f5x2ldLLY4So1VGNXZ+yzKg==",
-      "dependencies": {
-        "@google-cloud/common": "^5.0.0",
-        "@types/pumpify": "^1.4.1",
-        "google-gax": "^4.0.3",
-        "pumpify": "^2.0.0",
-        "stream-events": "^1.0.4",
-        "uuid": "^9.0.0"
-      },
-      "engines": {
-        "node": ">=14.0.0"
-      }
-    },
-    "node_modules/@google-cloud/text-to-speech": {
-      "version": "5.8.1",
-      "resolved": "https://registry.npmjs.org/@google-cloud/text-to-speech/-/text-to-speech-5.8.1.tgz",
-      "integrity": "sha512-HXyZBtfQq+ETSLwWV/k3zFRWSzt+KEfiC5/OqXNNUed+lU/LEyN0CsqqEmkFfkL8BPsVIMAK2xiYCaDsKENukg==",
-      "dependencies": {
-        "google-gax": "^4.0.3"
-      },
-      "engines": {
-        "node": ">=14.0.0"
+        "uuid": "^14.0.0"
       }
     },
     "node_modules/@google/generative-ai": {
@@ -194,309 +26,6 @@
         "node": ">=18.0.0"
       }
     },
-    "node_modules/@grpc/grpc-js": {
-      "version": "1.13.2",
-      "resolved": "https://registry.npmjs.org/@grpc/grpc-js/-/grpc-js-1.13.2.tgz",
-      "integrity": "sha512-nnR5nmL6lxF8YBqb6gWvEgLdLh/Fn+kvAdX5hUOnt48sNSb0riz/93ASd2E5gvanPA41X6Yp25bIfGRp1SMb2g==",
-      "dependencies": {
-        "@grpc/proto-loader": "^0.7.13",
-        "@js-sdsl/ordered-map": "^4.4.2"
-      },
-      "engines": {
-        "node": ">=12.10.0"
-      }
-    },
-    "node_modules/@grpc/proto-loader": {
-      "version": "0.7.13",
-      "resolved": "https://registry.npmjs.org/@grpc/proto-loader/-/proto-loader-0.7.13.tgz",
-      "integrity": "sha512-AiXO/bfe9bmxBjxxtYxFAXGZvMaN5s8kO+jBHAJCON8rJoB5YS/D6X7ZNc6XQkuHNmyl4CYaMI1fJ/Gn27RGGw==",
-      "dependencies": {
-        "lodash.camelcase": "^4.3.0",
-        "long": "^5.0.0",
-        "protobufjs": "^7.2.5",
-        "yargs": "^17.7.2"
-      },
-      "bin": {
-        "proto-loader-gen-types": "build/bin/proto-loader-gen-types.js"
-      },
-      "engines": {
-        "node": ">=6"
-      }
-    },
-    "node_modules/@js-sdsl/ordered-map": {
-      "version": "4.4.2",
-      "resolved": "https://registry.npmjs.org/@js-sdsl/ordered-map/-/ordered-map-4.4.2.tgz",
-      "integrity": "sha512-iUKgm52T8HOE/makSxjqoWhe95ZJA1/G1sYsGev2JDKUSS14KAgg1LHb+Ba+IPow0xflbnSkOsZcO08C7w1gYw==",
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/js-sdsl"
-      }
-    },
-    "node_modules/@protobufjs/aspromise": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/@protobufjs/aspromise/-/aspromise-1.1.2.tgz",
-      "integrity": "sha512-j+gKExEuLmKwvz3OgROXtrJ2UG2x8Ch2YZUxahh+s1F2HZ+wAceUNLkvy6zKCPVRkU++ZWQrdxsUeQXmcg4uoQ=="
-    },
-    "node_modules/@protobufjs/base64": {
-      "version": "1.1.2",
-      "resolved": "https://registry.npmjs.org/@protobufjs/base64/-/base64-1.1.2.tgz",
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-    },
-    "node_modules/@protobufjs/codegen": {
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       "version": "1.6.18",
       "resolved": "https://registry.npmjs.org/type-is/-/type-is-1.6.18.tgz",
@@ -2249,11 +984,6 @@
       "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz",
       "integrity": "sha512-/aCDEGatGvZ2BIk+HmLf4ifCJFwvKFNb9/JeZPMulfgFracn9QFcAf5GO8B/mweUjSoblS5In0cWhqpfs/5PQA=="
     },
-    "node_modules/undici-types": {
-      "version": "6.20.0",
-      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.20.0.tgz",
-      "integrity": "sha512-Ny6QZ2Nju20vw1SRHe3d9jVu6gJ+4e3+MMpqu7pqE5HT6WsTSlce++GQmK5UXS8mzV8DSYHrQH+Xrf2jVcuKNg=="
-    },
     "node_modules/unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
@@ -2276,15 +1006,16 @@
       }
     },
     "node_modules/uuid": {
-      "version": "9.0.1",
-      "resolved": "https://registry.npmjs.org/uuid/-/uuid-9.0.1.tgz",
-      "integrity": "sha512-b+1eJOlsR9K8HJpow9Ok3fiWOWSIcIzXodvv0rQjVoOVNpWMpxf1wZNpt4y9h10odCNrqnYp1OBzRktckBe3sA==",
+      "version": "14.0.0",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-14.0.0.tgz",
+      "integrity": "sha512-Qo+uWgilfSmAhXCMav1uYFynlQO7fMFiMVZsQqZRMIXp0O7rR7qjkj+cPvBHLgBqi960QCoo/PH2/6ZtVqKvrg==",
       "funding": [
         "https://github.com/sponsors/broofa",
         "https://github.com/sponsors/ctavan"
       ],
+      "license": "MIT",
       "bin": {
-        "uuid": "dist/bin/uuid"
+        "uuid": "dist-node/bin/uuid"
       }
     },
     "node_modules/vary": {
@@ -2295,55 +1026,6 @@
         "node": ">= 0.8"
       }
     },
-    "node_modules/webidl-conversions": {
-      "version": "3.0.1",
-      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
-      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
-    },
-    "node_modules/whatwg-url": {
-      "version": "5.0.0",
-      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
-      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
-      "dependencies": {
-        "tr46": "~0.0.3",
-        "webidl-conversions": "^3.0.0"
-      }
-    },
-    "node_modules/wrap-ansi": {
-      "version": "7.0.0",
-      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-7.0.0.tgz",
-      "integrity": "sha512-YVGIj2kamLSTxw6NsZjoBxfSwsn0ycdesmc4p+Q21c5zPuZ1pl+NfxVdxPtdHvmNVOQ6XSYG4AUtyt/Fi7D16Q==",
-      "dependencies": {
-        "ansi-styles": "^4.0.0",
-        "string-width": "^4.1.0",
-        "strip-ansi": "^6.0.0"
-      },
-      "engines": {
-        "node": ">=10"
-      },
-      "funding": {
-        "url": "https://github.com/chalk/wrap-ansi?sponsor=1"
-      }
-    },
-    "node_modules/wrap-ansi/node_modules/ansi-styles": {
-      "version": "4.3.0",
-      "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-4.3.0.tgz",
-      "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
-      "dependencies": {
-        "color-convert": "^2.0.1"
-      },
-      "engines": {
-        "node": ">=8"
-      },
-      "funding": {
-        "url": "https://github.com/chalk/ansi-styles?sponsor=1"
-      }
-    },
-    "node_modules/wrappy": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
-      "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ=="
-    },
     "node_modules/xtend": {
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
@@ -2351,49 +1033,6 @@
       "engines": {
         "node": ">=0.4"
       }
-    },
-    "node_modules/y18n": {
-      "version": "5.0.8",
-      "resolved": "https://registry.npmjs.org/y18n/-/y18n-5.0.8.tgz",
-      "integrity": "sha512-0pfFzegeDWJHJIAmTLRP2DwHjdF5s7jo9tuztdQxAhINCdvS+3nGINqPd00AphqJR/0LhANUS6/+7SCb98YOfA==",
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/yargs": {
-      "version": "17.7.2",
-      "resolved": "https://registry.npmjs.org/yargs/-/yargs-17.7.2.tgz",
-      "integrity": "sha512-7dSzzRQ++CKnNI/krKnYRV7JKKPUXMEh61soaHKg9mrWEhzFWhFnxPxGl+69cD1Ou63C13NUPCnmIcrvqCuM6w==",
-      "dependencies": {
-        "cliui": "^8.0.1",
-        "escalade": "^3.1.1",
-        "get-caller-file": "^2.0.5",
-        "require-directory": "^2.1.1",
-        "string-width": "^4.2.3",
-        "y18n": "^5.0.5",
-        "yargs-parser": "^21.1.1"
-      },
-      "engines": {
-        "node": ">=12"
-      }
-    },
-    "node_modules/yargs-parser": {
-      "version": "21.1.1",
-      "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-21.1.1.tgz",
-      "integrity": "sha512-tVpsJW7DdjecAiFpbIB1e3qxIQsE6NoPc5/eTdrbbIC4h0LVsWhnoa3g+m2HclBIujHzsxZ4VJVA+GUuc2/LBw==",
-      "engines": {
-        "node": ">=12"
-      }
-    },
-    "node_modules/zod": {
-      "version": "3.24.2",
-      "resolved": "https://registry.npmjs.org/zod/-/zod-3.24.2.tgz",
-      "integrity": "sha512-lY7CDW43ECgW9u1TcT3IoXHflywfVqDYze4waEz812jR/bZ8FHDsl7pFQoSZTz5N+2NqRXs8GBwnAwo3ZNxqhQ==",
-      "optional": true,
-      "peer": true,
-      "funding": {
-        "url": "https://github.com/sponsors/colinhacks"
-      }
     }
   }
 }
diff --git a/server/package.json b/server/package.json
index 1a47b3f..9331879 100644
--- a/server/package.json
+++ b/server/package.json
@@ -1,7 +1,5 @@
 {
   "dependencies": {
-    "@google-cloud/speech": "^6.7.0",
-    "@google-cloud/text-to-speech": "^5.3.0",
     "@google/generative-ai": "^0.24.0",
     "axios": "^1.7.2",
     "body-parser": "^1.20.2",
@@ -10,9 +8,7 @@
     "dotenv": "^16.4.5",
     "express": "^4.18.2",
     "multer": "^1.4.5-lts.2",
-    "openai": "^4.12.1",
-    "pdf-parse": "^1.1.1",
-    "readline": "^1.3.0"
+    "uuid": "^14.0.0"
   },
   "author": "",
   "license": "ISC",
@@ -20,10 +16,5 @@
   "scripts": {
     "test": "node test.js",
     "test-content": "node testcontent.js"
-  },
-  "devDependencies": {
-    "@types/body-parser": "^1.19.6",
-    "@types/cors": "^2.8.19",
-    "@types/express": "^5.0.3"
   }
 }
diff --git a/server/providers/geminiAPI.js b/server/providers/geminiAPI.js
index b8508b4..6e1d513 100644
--- a/server/providers/geminiAPI.js
+++ b/server/providers/geminiAPI.js
@@ -9,12 +9,12 @@ let CURRENT_API_KEY;
 let genAI = null;
 
 const GEMINI_MODELS = {          
-  FLASH_LITE: "gemini-2.0-flash-lite",
-  FLASH: "gemini-2.0-flash",
+  FLASH_LITE: "gemini-flash-lite-latest",
+  FLASH: "gemini-2.5-flash",
 };
 
 // Default model
-const DEFAULT_MODEL = GEMINI_MODELS.FLASH;
+const DEFAULT_MODEL = GEMINI_MODELS.FLASH_LITE;
 
 /**
  * Gets the appropriate Gemini model
@@ -79,7 +79,7 @@ async function readFileAsBytes(filepath) {
  * @param {string|object} options.contentAttachment - Optional content attachment to include with the prompt
  * @returns {Promise<string>} The generated text
  */
-async function generateText(prompt, options = {}) {
+async function generateText(prompt, options = {}, _retries = 1) {
   try {
     // Allow per-request API key by temporarily creating a client
     const modelName = options.model || DEFAULT_MODEL;
@@ -91,7 +91,7 @@ async function generateText(prompt, options = {}) {
     
     const generationConfig = {
       temperature: options.temperature || 0.7,
-      maxOutputTokens: options.maxTokens || 100,
+      maxOutputTokens: options.maxTokens ? options.maxTokens * 15 : 1500,
     };
 
     // Format the prompt for structured data if needed
@@ -141,6 +141,12 @@ async function generateText(prompt, options = {}) {
 
     return result.response.text();
   } catch (error) {
+    if (error.status === 429 && _retries > 0) {
+      const delay = 3000;
+      console.warn(`Gemini 429 rate limit, retrying in ${delay}ms (${_retries} retries left)`);
+      await new Promise(r => setTimeout(r, delay));
+      return generateText(prompt, options, _retries - 1);
+    }
     console.error("Error calling Gemini API:", error);
     throw error;
   }
@@ -155,7 +161,7 @@ async function generateText(prompt, options = {}) {
  * @param {string|object} options.contentAttachment - Optional content attachment to include with the chat
  * @returns {Promise<string>} The generated response
  */
-async function chatCompletion(messages, options = {}) {
+async function chatCompletion(messages, options = {}, _retries = 1) {
   try {
     const modelName = options.model || DEFAULT_MODEL;
     let client = genAI;
@@ -166,7 +172,7 @@ async function chatCompletion(messages, options = {}) {
     
     const generationConfig = {
       temperature: options.temperature || 0.7,
-      maxOutputTokens: options.maxTokens || 100,
+      maxOutputTokens: options.maxTokens ? options.maxTokens * 15 : 1500,
     };
 
     // Convert from OpenAI format to Gemini format
@@ -232,15 +238,13 @@ async function chatCompletion(messages, options = {}) {
     
     return result.response.text();
   } catch (error) {
-    console.error("Error calling Gemini Chat API:", error);
-    
-    // Try with legacy model if different model was specified
-    if (options.model && options.model !== GEMINI_MODELS.LEGACY_PRO) {
-      console.log("Retrying with legacy model...");
-      options.model = GEMINI_MODELS.LEGACY_PRO;
-      return chatCompletion(messages, options);
+    if (error.status === 429 && _retries > 0) {
+      const delay = 3000;
+      console.warn(`Gemini chat 429 rate limit, retrying in ${delay}ms (${_retries} retries left)`);
+      await new Promise(r => setTimeout(r, delay));
+      return chatCompletion(messages, options, _retries - 1);
     }
-    
+    console.error("Error calling Gemini Chat API:", error);
     throw error;
   }
 }
diff --git a/server/providers/llmProvider.js b/server/providers/llmProvider.js
index e37cd94..6829caa 100644
--- a/server/providers/llmProvider.js
+++ b/server/providers/llmProvider.js
@@ -1,208 +1,50 @@
-import axios from 'axios';
 import * as geminiAPI from './geminiAPI.js';
 
-// LLM Provider types
-const PROVIDERS = {
-  OPENAI: 'openai',
-  GEMINI: 'gemini'
-};
-
-// Model configurations for each provider
+// Model configurations
 const MODELS = {
-  OPENAI: {
-    DEFAULT: 'gpt-4',
-    GPT35: 'gpt-3.5-turbo',
-    GPT4: 'gpt-4',
-    GPT4_TURBO: 'gpt-4-turbo'
-  },
   GEMINI: geminiAPI.GEMINI_MODELS
 };
 
-// Default provider and models
-let currentProvider = PROVIDERS.GEMINI;
-let defaultOpenAIModel = MODELS.OPENAI.DEFAULT;
-let defaultGeminiModel = geminiAPI.GEMINI_MODELS.FLASH;
-
-// API keys (mutable at runtime)
-let openAIApiKey;
-let openAIConfigured = false;
-
-/**
- * Set the current LLM provider
- * @param {string} provider - The provider to use (from PROVIDERS enum)
- */
-function setProvider(provider) {
-  if (Object.values(PROVIDERS).includes(provider)) {
-    currentProvider = provider;
-    console.log(`LLM Provider set to: ${provider}`);
-  } else {
-    throw new Error(`Invalid provider: ${provider}. Valid options are: ${Object.values(PROVIDERS).join(', ')}`);
-  }
-}
+let defaultGeminiModel = geminiAPI.GEMINI_MODELS.FLASH_LITE;
 
-/**
- * Set the default model for a provider
- * @param {string} provider - The provider to set the model for
- * @param {string} model - The model to use as default
- */
-function setDefaultModel(provider, model) {
-  if (provider === PROVIDERS.OPENAI) {
-    if (Object.values(MODELS.OPENAI).includes(model)) {
-      defaultOpenAIModel = model;
-      console.log(`Default OpenAI model set to: ${model}`);
-    } else {
-      throw new Error(`Invalid OpenAI model: ${model}`);
-    }
-  } else if (provider === PROVIDERS.GEMINI) {
-    if (Object.values(MODELS.GEMINI).includes(model)) {
-      defaultGeminiModel = model;
-      console.log(`Default Gemini model set to: ${model}`);
-    } else {
-      throw new Error(`Invalid Gemini model: ${model}`);
-    }
+function setDefaultModel(model) {
+  if (Object.values(MODELS.GEMINI).includes(model)) {
+    defaultGeminiModel = model;
+    console.log(`Default Gemini model set to: ${model}`);
   } else {
-    throw new Error(`Invalid provider: ${provider}`);
+    throw new Error(`Invalid Gemini model: ${model}`);
   }
 }
 
-/**
- * Get the current LLM provider
- * @returns {string} The current provider
- */
-function getProvider() {
-  return currentProvider;
-}
-
-/**
- * Get all available models for the current provider
- * @returns {object} Available models
- */
 function getAvailableModels() {
-  return currentProvider === PROVIDERS.GEMINI ? MODELS.GEMINI : MODELS.OPENAI;
+  return MODELS.GEMINI;
 }
 
-/**
- * Get the currently configured default model for the active provider
- * @returns {string}
- */
 function getCurrentModel() {
-  return currentProvider === PROVIDERS.GEMINI ? defaultGeminiModel : defaultOpenAIModel;
+  return defaultGeminiModel;
 }
 
-/**
- * Generate text from a prompt using the current provider
- * @param {string} prompt - The prompt to send
- * @param {object} options - Configuration options
- * @returns {Promise<string>} The generated text
- */
 async function generateText(prompt, options = {}) {
-  const provider = options.provider || currentProvider;
-  if (provider === PROVIDERS.GEMINI) {
-    // Set the default Gemini model if not specified
-    const geminiOptions = { ...options };
-    if (!geminiOptions.model) {
-      geminiOptions.model = defaultGeminiModel;
-    }
-    return geminiAPI.generateText(prompt, geminiOptions);
-  } else {
-    // OpenAI
-    try {
-      const key = options.apiKey || openAIApiKey;
-      const response = await axios.post(
-        "https://api.openai.com/v1/chat/completions",
-        {
-          model: options.model || defaultOpenAIModel,
-          messages: [{ role: "user", content: prompt }],
-          max_tokens: options.maxTokens || 150,
-          temperature: options.temperature || 0.7,
-        },
-        {
-          headers: {
-            Authorization: `Bearer ${key}`,
-            "Content-Type": "application/json",
-          },
-        }
-      );
-
-      return response.data.choices[0].message.content.trim();
-    } catch (error) {
-      console.error("Error calling OpenAI API:", error);
-      throw error;
-    }
+  const geminiOptions = { ...options };
+  if (!geminiOptions.model) {
+    geminiOptions.model = defaultGeminiModel;
   }
+  return geminiAPI.generateText(prompt, geminiOptions);
 }
 
-/**
- * Generate a chat completion using the current provider
- * @param {Array} messages - Array of message objects with role and content
- * @param {object} options - Configuration options
- * @returns {Promise<string>} The generated response
- */
 async function chatCompletion(messages, options = {}) {
-  const provider = options.provider || currentProvider;
-  if (provider === PROVIDERS.GEMINI) {
-    
-    // Set the default Gemini model if not specified
-    const geminiOptions = { ...options };
-    if (!geminiOptions.model) {
-      geminiOptions.model = defaultGeminiModel;
-    }
-    return geminiAPI.chatCompletion(messages, geminiOptions);
-  } else {
-    // OpenAI
-    try {
-      const key = options.apiKey || openAIApiKey;
-      const response = await axios.post(
-        "https://api.openai.com/v1/chat/completions",
-        {
-          model: options.model || defaultOpenAIModel,
-          messages: messages,
-          max_tokens: options.maxTokens || 150,
-          temperature: options.temperature || 0.7,
-        },
-        {
-          headers: {
-            Authorization: `Bearer ${key}`,
-            "Content-Type": "application/json",
-          },
-        }
-      );
-
-      return response.data.choices[0].message.content.trim();
-    } catch (error) {
-      console.error("Error calling OpenAI API:", error);
-      throw error;
-    }
+  const geminiOptions = { ...options };
+  if (!geminiOptions.model) {
+    geminiOptions.model = defaultGeminiModel;
   }
+  return geminiAPI.chatCompletion(messages, geminiOptions);
 }
 
-export { 
-  PROVIDERS, 
+export {
   MODELS,
-  setProvider, 
-  getProvider,
   setDefaultModel,
   getAvailableModels,
   getCurrentModel,
-  generateText, 
-  chatCompletion 
-}; 
-
-/**
- * Set the OpenAI API key at runtime
- * @param {string} apiKey
- */
-export function setOpenAIApiKey(apiKey) {
-  openAIApiKey = apiKey;
-  openAIConfigured = Boolean(apiKey && String(apiKey).trim().length > 0);
-}
-
-/**
- * Check whether OpenAI API is configured
- * @returns {boolean}
- */
-export function isOpenAIConfigured() {
-  return openAIConfigured;
-}
-
-
+  generateText,
+  chatCompletion
+};
diff --git a/server/server.js b/server/server.js
index 9852f3f..799c936 100644
--- a/server/server.js
+++ b/server/server.js
@@ -14,6 +14,7 @@ import { setupModelRoutes } from "./modelAPI.js";
 import ContentManager from "./contentManager.js";
 import { setupContentRoutes } from "./contentAPI.js";
 import { setupVerificationRoutes } from "./verificationAPI.js";
+import { setupTavilyRoutes, setTavilyApiKey } from "./tavilyService.js";
 
 
 dotenv.config();
@@ -71,6 +72,9 @@ setupContentRoutes(app);
 // Setup verification routes
 setupVerificationRoutes(app);
 
+// Setup Tavily tool routes
+setupTavilyRoutes(app);
+
 let conversationManager, conversationMemory;
 
 app.post("/api/start-conversation", async (req, res) => {
@@ -507,21 +511,40 @@ app.post('/api/generate-scene-description', async (req, res) => {
       }
     }
     
+    const hasAlice = speakers && Array.isArray(speakers)
+      ? speakers.some((s) => String(s?.name || '').toLowerCase() === 'alice')
+      : false;
+    const hasBob = speakers && Array.isArray(speakers)
+      ? speakers.some((s) => String(s?.name || '').toLowerCase() === 'bob')
+      : false;
+
     // Prepare prompt for LLM
-    const prompt = `Generate a concise description for a conversation scene named "${sceneName}".
+    const prompt = `Generate a concise but practical description for ONE FNOL conversation scene named "${sceneName}".
     ${speakerNames ? `The scene includes the following participants: ${speakerNames}.` : ''}${partyContext}
-    
+
+    Role framing:
+    ${hasAlice ? '- Alice is the insurance intake assistant leading the interview.' : '- The assistant leads the insurance intake interview.'}
+    ${hasBob ? '- Bob is the accident reporter answering questions.' : '- The reporter answers with first-hand accident details.'}
+
     The description should:
-    1. Be one sentence long
-    2. Capture the essence of what the scene might be about based on its name
-    3. Be suitable as context for a natural conversation
-    4. Not include phrases like "In this scene" or "This scene is about"
-    ${partyContext ? '5. Consider the party dynamics mentioned above' : ''}
-    
-    Provide only the description text without any additional explanations or formatting.`;
+    1. Be 2-4 sentences.
+    2. Stay as ONE scene only (no phases, chapters, or separate scenes).
+    3. Describe a guided FNOL Q&A that systematically covers:
+       - policy and vehicle identification
+       - reporter identity/contact and relationship to policyholder
+       - accident date/time/location/conditions and free-form narrative
+       - driver validity/scope, impairments, and hit-and-run indicators
+       - other-party, police, witness, injury, and property-damage details
+       - liability indicators, exclusions/obligations, recourse and fraud signals
+       - settlement preferences, communication channel, and next required documents
+    4. End with explicit next steps and unresolved items.
+    5. Not include phrases like "In this scene" or "This scene is about".
+    ${partyContext ? '6. Consider the party dynamics mentioned above.' : ''}
+
+    Provide only the description text without markdown or extra commentary.`;
 
     // Get response from LLM
-    const description = await llmProvider.generateText(prompt, { maxTokens: 120, temperature: 0.7 });
+    const description = await llmProvider.generateText(prompt, { maxTokens: 220, temperature: 0.35 });
     
     console.log(`Generated scene description for "${sceneName}": ${description}`);
 
@@ -546,18 +569,37 @@ app.post('/api/generate-conversation-prompt', async (req, res) => {
       ? speakers.map(s => s.name).join(', ')
       : null;
     
-    // Prepare prompt for LLM
-    const prompt = `Create a situational context for a conversation using the following format:
-    "${speakerNames || 'The participants'} is in a conversation where ${sceneDescription}. They are talking about ${subTopic || 'various topics related to the scene'}."
-
-    The context should:
-    1. Naturally incorporate all the provided speakers: ${speakerNames || 'Not specified'}
-    2. Do not add any additional information about the topic, or participants
-    3. Reference the interaction style (${interactionPattern || 'neutral'}) through the tone
-    4. Be 1-2 sentences long and feel natural
-    5. Not include phrases like "In this scene" or "This scene is about"
-
-    Provide only the context text without any additional explanations or formatting.`;
+    // Prepare prompt for LLM (single-scene workflow only)
+    const prompt = `Write one single-scene conversation context for these speakers: ${speakerNames || 'participants'}.
+
+  Scene description:
+  ${sceneDescription}
+
+  Subtopic:
+  ${subTopic || 'policy and accident intake'}
+
+  Interaction style:
+  ${interactionPattern || 'neutral'}
+
+  Requirements:
+  1. Keep this as ONE scene only. Do not split into stages/scenes/chapters.
+  2. Frame it as a guided Q&A interview where Alice systematically asks and Bob answers.
+  3. Ensure the interview attempts to cover, in this one scene:
+     - policy and vehicle identification
+     - accident circumstances
+     - driver scope/eligibility and impairments
+     - other-party details
+     - police and witnesses
+     - injuries and property damage
+     - liability indicators
+     - coverage/exclusion and duty-of-disclosure checks
+     - fraud-signal checks
+     - settlement preferences and communication channel
+  4. End with explicit next steps and what evidence/documents are still needed.
+  5. Keep concise and practical (2-4 sentences). No markdown, no bullets.
+  6. Do not use the phrases "In this scene" or "This scene is about".
+
+  Return only the final context text.`;
 
     // Get response from LLM
     const conversationPrompt = await llmProvider.generateText(prompt, { maxTokens: 250, temperature: 0.7 });
@@ -1229,6 +1271,9 @@ if (process.env.GEMINI_API_KEY) {
 if (process.env.TTS_API_KEY) {
   setTtsApiKey(process.env.TTS_API_KEY);
 }
+if (process.env.TAVILY_API_KEY) {
+  setTavilyApiKey(process.env.TAVILY_API_KEY);
+}
 
 // Initialize provider from environment
 if (process.env.LLM_PROVIDER && typeof llmProvider.setProvider === 'function') {
diff --git a/server/tavilyService.js b/server/tavilyService.js
new file mode 100644
index 0000000..e21dfc1
--- /dev/null
+++ b/server/tavilyService.js
@@ -0,0 +1,241 @@
+import axios from "axios";
+import dotenv from "dotenv";
+
+dotenv.config();
+
+let currentTavilyApiKey = process.env.TAVILY_API_KEY || "";
+
+const DEFAULT_TIMEOUT_MS = 8000;
+const DEFAULT_MAX_RESULTS = 3;
+const MAX_QUERY_LENGTH = 500;
+
+const INSURANCE_TERMS = [
+  "insurance",
+  "insured",
+  "policy",
+  "coverage",
+  "carrier",
+  "claim",
+  "premium",
+  "deductible",
+  "liability",
+  "underwriting",
+  "adjuster",
+];
+
+const AUTO_TERMS = [
+  "auto",
+  "vehicle",
+  "car",
+  "collision",
+  "vin",
+  "driver",
+  "motor",
+  "property damage",
+  "bodily injury",
+  "uninsured motorist",
+  "roadside",
+];
+
+const DETAIL_NEED_TERMS = [
+  "details",
+  "specific",
+  "requirements",
+  "limits",
+  "state",
+  "regulation",
+  "compare",
+  "difference",
+  "what should",
+  "how much",
+  "minimum",
+  "recommended",
+  "latest",
+  "current",
+];
+
+function containsAny(text, terms) {
+  return terms.some((term) => text.includes(term));
+}
+
+function normalizeText(value) {
+  return String(value || "").replace(/\s+/g, " ").trim();
+}
+
+function stripLongText(value, maxLength = 220) {
+  const normalized = normalizeText(value);
+  if (normalized.length <= maxLength) {
+    return normalized;
+  }
+  return `${normalized.slice(0, maxLength)}...`;
+}
+
+function buildLookupQuery({ message, context, roleDescription }) {
+  const parts = [
+    normalizeText(message),
+    stripLongText(context, 180),
+    normalizeText(roleDescription),
+    "Focus on factual, up-to-date US auto insurance details.",
+  ].filter(Boolean);
+
+  return parts.join(" ").slice(0, MAX_QUERY_LENGTH);
+}
+
+function normalizeTavilyResult(data, maxResults) {
+  const answer = normalizeText(data?.answer);
+  const results = Array.isArray(data?.results) ? data.results : [];
+  const sources = results.slice(0, maxResults).map((result) => ({
+    title: normalizeText(result?.title) || "Untitled source",
+    url: normalizeText(result?.url),
+  }));
+
+  let summary = answer;
+  if (!summary) {
+    const snippets = results
+      .slice(0, maxResults)
+      .map((result) => normalizeText(result?.content))
+      .filter(Boolean)
+      .map((snippet) => stripLongText(snippet, 320));
+    summary = snippets.join(" ");
+  }
+
+  return {
+    summary: stripLongText(summary, 700),
+    sources,
+  };
+}
+
+export function setTavilyApiKey(apiKey) {
+  currentTavilyApiKey = normalizeText(apiKey);
+}
+
+export function isTavilyConfigured() {
+  return Boolean(currentTavilyApiKey);
+}
+
+export function shouldUseTavilyForInsuranceAutoContext({
+  message = "",
+  context = "",
+  roleDescription = "",
+  customAttributes = {},
+} = {}) {
+  if (!isTavilyConfigured()) {
+    return false;
+  }
+
+  if (String(process.env.AVATAR_TAVILY_V1_ENABLED || "true").toLowerCase() === "false") {
+    return false;
+  }
+
+  const mergedText = [
+    normalizeText(message),
+    normalizeText(context),
+    normalizeText(roleDescription),
+    normalizeText(JSON.stringify(customAttributes)),
+  ]
+    .join(" ")
+    .toLowerCase();
+
+  const hasInsurance = containsAny(mergedText, INSURANCE_TERMS);
+  const hasAuto = containsAny(mergedText, AUTO_TERMS);
+  const needsDetail = containsAny(mergedText, DETAIL_NEED_TERMS);
+
+  return hasInsurance && hasAuto && needsDetail;
+}
+
+export async function tavilyInsuranceLookup({
+  message = "",
+  context = "",
+  roleDescription = "",
+  agentName = "unknown-agent",
+  maxResults = DEFAULT_MAX_RESULTS,
+} = {}) {
+  if (!isTavilyConfigured()) {
+    return {
+      status: "skipped",
+      reason: "tavily_not_configured",
+      used: false,
+    };
+  }
+
+  const query = buildLookupQuery({ message, context, roleDescription });
+  if (!query) {
+    return {
+      status: "skipped",
+      reason: "empty_query",
+      used: false,
+    };
+  }
+
+  const lookupStart = Date.now();
+
+  try {
+    console.log(`[${new Date().toISOString()}] Tavily lookup: agent=${agentName}`);
+
+    const response = await axios.post(
+      "https://api.tavily.com/search",
+      {
+        api_key: currentTavilyApiKey,
+        query,
+        search_depth: "basic",
+        include_answer: true,
+        include_raw_content: false,
+        max_results: Math.max(1, Math.min(Number(maxResults) || DEFAULT_MAX_RESULTS, 5)),
+      },
+      {
+        timeout: DEFAULT_TIMEOUT_MS,
+      },
+    );
+
+    const normalized = normalizeTavilyResult(response?.data, DEFAULT_MAX_RESULTS);
+    return {
+      status: "ok",
+      used: Boolean(normalized.summary),
+      query,
+      summary: normalized.summary,
+      sources: normalized.sources,
+      latencyMs: Date.now() - lookupStart,
+    };
+  } catch (error) {
+    console.error(`[${new Date().toISOString()}] Tavily lookup failed for ${agentName}:`, error.message);
+    return {
+      status: "error",
+      used: false,
+      query,
+      summary: "",
+      sources: [],
+      latencyMs: Date.now() - lookupStart,
+      error: error.message,
+    };
+  }
+}
+
+export function setupTavilyRoutes(app) {
+  app.post("/api/tools/tavily-search", async (req, res) => {
+    try {
+      const { query, context = "", roleDescription = "", maxResults = DEFAULT_MAX_RESULTS } = req.body || {};
+
+      if (!normalizeText(query)) {
+        return res.status(400).json({ error: "Missing required field: query" });
+      }
+
+      const result = await tavilyInsuranceLookup({
+        message: query,
+        context,
+        roleDescription,
+        agentName: "api-diagnostic",
+        maxResults,
+      });
+
+      return res.json({
+        status: result.status,
+        summary: result.summary,
+        sources: result.sources,
+        latencyMs: result.latencyMs,
+      });
+    } catch (error) {
+      console.error("Tavily route error:", error.message);
+      return res.status(500).json({ error: "Tavily search failed" });
+    }
+  });
+}
\ No newline at end of file
diff --git a/server/tts.js b/server/tts.js
index f50df51..348454e 100644
--- a/server/tts.js
+++ b/server/tts.js
@@ -1,56 +1,208 @@
 import path from "path";
 import fs from "fs";
-import { exec } from "child_process";
+import { exec, execFile } from "child_process";
 import os from "os";
 import dotenv from "dotenv";
 import axios from "axios";
 import { v4 as uuidv4 } from 'uuid';
+import { addNoiseForSpeaker } from "./audioNoise.js";
 // Load environment variables
 dotenv.config();
 
 let currentTtsApiKey = process.env.TTS_API_KEY || '';
+let currentTtsProvider = 'gemini';
+let currentTtsEndpoint = process.env.TTS_ENDPOINT || '';
+let currentGeminiApiKey = process.env.GEMINI_API_KEY || '';
+let currentGeminiTtsModel = process.env.GEMINI_TTS_MODEL || 'gemini-2.5-flash-preview-tts';
+let currentGradiumApiKey = process.env.GRADIUM_API_KEY || '';
+let currentGradiumTtsEndpoint = process.env.GRADIUM_TTS_ENDPOINT || 'https://api.gradium.ai/api/post/speech/tts';
+let currentGradiumTtsModel = process.env.GRADIUM_TTS_MODEL || 'default';
+let currentGradiumDefaultVoiceId = process.env.GRADIUM_TTS_VOICE_ID || 'YTpq7expH9539ERJ';
+let currentGradiumAliceVoiceId = process.env.GRADIUM_TTS_VOICE_ID_ALICE || 'YTpq7expH9539ERJ';
+let currentGradiumBobVoiceId = process.env.GRADIUM_TTS_VOICE_ID_BOB || 'LFZvm12tW_z0xfGo';
 
-// Create custom TTS client that uses the API key with axios directly
-const client = {
+function isGoogleTtsConfigured() {
+  return Boolean(currentTtsApiKey && String(currentTtsApiKey).trim()) &&
+    Boolean(currentTtsEndpoint && String(currentTtsEndpoint).trim());
+}
+
+function buildGoogleTtsUrl() {
+  const base = String(currentTtsEndpoint || '').trim();
+  if (!base) return '';
+  return base.includes('?')
+    ? `${base}&key=${encodeURIComponent(currentTtsApiKey)}`
+    : `${base}?key=${encodeURIComponent(currentTtsApiKey)}`;
+}
+
+function isGradiumConfigured() {
+  return Boolean(currentGradiumApiKey && String(currentGradiumApiKey).trim()) &&
+    Boolean(currentGradiumTtsEndpoint && String(currentGradiumTtsEndpoint).trim());
+}
+
+function resolveGradiumVoiceId(request) {
+  const speaker = String(request?.speakerName || '').trim().toLowerCase();
+  const voiceName = String(request?.voice?.name || '').trim().toLowerCase();
+
+  const inferredSpeaker = (() => {
+    if (speaker) return speaker;
+    if (!voiceName) return '';
+
+    if (voiceName.includes('male') || voiceName.endsWith('-b') || voiceName.endsWith('-d')) {
+      return 'bob';
+    }
+
+    if (voiceName.includes('female') || voiceName.endsWith('-a') || voiceName.endsWith('-c') || voiceName.endsWith('-f')) {
+      return 'alice';
+    }
+
+    return '';
+  })();
+
+  if (inferredSpeaker === 'alice' && currentGradiumAliceVoiceId) {
+    return currentGradiumAliceVoiceId;
+  }
+  if (inferredSpeaker === 'bob' && currentGradiumBobVoiceId) {
+    return currentGradiumBobVoiceId;
+  }
+
+  return currentGradiumDefaultVoiceId;
+}
+
+function normalizeSpeechText(text) {
+  const collapsed = text
+    .replace(/\s+/g, ' ')
+    .replace(/([,;:!?])\s{2,}/g, '$1 ')
+    .replace(/\.\s{2,}/g, '. ')
+    .trim();
+
+  // Gemini tends to over-pause at punctuation, so flatten internal punctuation for faster delivery.
+  return collapsed
+    .replace(/\.\s+(?=[A-Z])/g, ' ')
+    .replace(/[,;:](?=\s)/g, '')
+    .replace(/\s+/g, ' ')
+    .trim();
+}
+
+function extractSpeechText(input = {}) {
+  if (typeof input.text === 'string' && input.text.trim()) {
+    return normalizeSpeechText(input.text);
+  }
+
+  if (typeof input.ssml === 'string' && input.ssml.trim()) {
+    return normalizeSpeechText(
+      input.ssml
+        .replace(/<mark\b[^>]*\/>/gi, ' ')
+        .replace(/<[^>]+>/g, ' ')
+        .replace(/&amp;/g, '&')
+        .replace(/&lt;/g, '<')
+        .replace(/&gt;/g, '>')
+        .replace(/&quot;/g, '"')
+        .replace(/&#39;/g, "'")
+    );
+  }
+
+  return '';
+}
+
+// Gemini TTS client - uses Gemini 2.0 Live API for text-to-speech
+const geminiClient = {
   synthesizeSpeech: async (request) => {
     try {
-      console.log(`[${new Date().toISOString()}] TTS: Making direct API call with API key`);
+      console.log(`[${new Date().toISOString()}] Gemini TTS: Making API call via Gemini SDK`);
       
-      // Transform the request format if needed
-      const apiRequest = {
-        input: request.input,
-        voice: request.voice,
-        audioConfig: request.audioConfig
-      };
+      if (!currentGeminiApiKey) {
+        throw new Error('Gemini API key not configured');
+      }
       
-      // Make a direct API call using axios
+      const text = extractSpeechText(request.input);
+      console.log(`[${new Date().toISOString()}] Gemini TTS: Extracted text preview: "${text.slice(0, 120)}${text.length > 120 ? '...' : ''}"`);
+
+      if (!text) {
+        throw new Error('Gemini TTS request did not contain readable text or SSML content');
+      }
+      
+      // Use Gemini API REST endpoint for text-to-speech audio generation
+      // This uses the Audio generation capability of Gemini
+      // Map incoming voices (like en-US-AriaNeural or en-GB-Standard-A) to Gemini voices
+      let geminiVoice = "Aoede"; // female default
+      const validVoices = ["Aoede", "Charon", "Fenrir", "Kore", "Puck"];
+      if (request.voice?.name) {
+        const vRaw = request.voice.name;
+        const v = vRaw.toLowerCase();
+        
+        if (validVoices.includes(vRaw)) {
+          geminiVoice = vRaw; // Already a valid Gemini voice
+        } else if (v.includes("male") || v.includes("thomas") || v.includes("brian") || v.includes("charlie") || v.includes("ryan") || v.includes("christopher") || v.endsWith("-b") || v.endsWith("-d")) {
+          geminiVoice = "Charon"; // mapped to male
+        } else if (v.includes("aria") || v.includes("sonia") || v.includes("eve") || v.includes("jane") || v.includes("grace") || v.endsWith("-a") || v.endsWith("-c") || v.endsWith("-f")) {
+          geminiVoice = "Aoede"; // mapped to female
+        }
+      }
+
+      // Keep the spoken words exact, but bias the model toward brisk conversational pacing.
+      const promptText = `Speak the following text exactly as written. Preserve the words verbatim, but use natural conversational pacing with short sentence pauses and no exaggerated breaks at punctuation. Do not add filler, effects, or descriptions.\n\n"${text}"`;
+
       const response = await axios.post(
-        process.env.TTS_ENDPOINT || "https://texttospeech.googleapis.com/v1/text:synthesize", 
-        apiRequest, 
+        `https://generativelanguage.googleapis.com/v1beta/models/${currentGeminiTtsModel}:generateContent?key=${currentGeminiApiKey}`,
+        {
+          contents: [{
+            role: "user",
+            parts: [{
+              text: promptText
+            }]
+          }],
+          generationConfig: {
+             responseModalities: ["AUDIO"],
+             speechConfig: {
+               voiceConfig: {
+                 prebuiltVoiceConfig: {
+                   voiceName: geminiVoice
+                 }
+               }
+             }
+          }
+        },
         {
           headers: {
-            "Content-Type": "application/json",
-            "X-Goog-Api-Key": request.apiKey || currentTtsApiKey
+            'Content-Type': 'application/json'
           }
         }
       );
 
-      console.log(`[${new Date().toISOString()}] TTS: Received response from API`);
-      
-      // Transform the response to match the format expected by the calling code
-      let audioContent;
-      
-      if (response.data.audioContent) {
-        // Convert base64 string to Buffer
-        audioContent = Buffer.from(response.data.audioContent, 'base64');
-        console.log(`[${new Date().toISOString()}] TTS: Audio content received and converted (${audioContent.length} bytes)`);
+      if (response.data?.candidates?.[0]?.content?.parts?.[0]?.inlineData?.data) {
+        const audioBase64 = response.data.candidates[0].content.parts[0].inlineData.data;
+        const pcmBuffer = Buffer.from(audioBase64, 'base64');
+        
+        // Add WAV header for 24kHz, mono, 16-bit PCM
+        const dataLen = pcmBuffer.length;
+        const sampleRate = 24000;
+        const numChannels = 1;
+        const bitsPerSample = 16;
+        
+        const header = Buffer.alloc(44);
+        header.write('RIFF', 0);
+        header.writeUInt32LE(dataLen + 36, 4); // File size - 8
+        header.write('WAVE', 8);
+        header.write('fmt ', 12);
+        header.writeUInt32LE(16, 16); // Subchunk1Size
+        header.writeUInt16LE(1, 20); // PCM format (1)
+        header.writeUInt16LE(numChannels, 22);
+        header.writeUInt32LE(sampleRate, 24);
+        header.writeUInt32LE(sampleRate * numChannels * (bitsPerSample / 8), 28); // Byte rate
+        header.writeUInt16LE(numChannels * (bitsPerSample / 8), 32); // Block align
+        header.writeUInt16LE(bitsPerSample, 34);
+        header.write('data', 36);
+        header.writeUInt32LE(dataLen, 40);
+        
+        const wavBuffer = Buffer.concat([header, pcmBuffer]);
+        console.log(`[${new Date().toISOString()}] Gemini TTS: Audio generated successfully`);
+        return [{ audioContent: wavBuffer.toString('base64') }];
       } else {
-        throw new Error("No audio content in response");
+        console.log(`[${new Date().toISOString()}] Gemini TTS: No audio in response`);
+        throw new Error('Gemini TTS returned no audio content');
       }
-      
-      return [{ audioContent }];
     } catch (error) {
-      console.error(`[${new Date().toISOString()}] TTS API Error:`, error.message);
+      console.error(`[${new Date().toISOString()}] Gemini TTS API Error:`, error.message);
       if (error.response) {
         console.error(`Response status: ${error.response.status}`);
         console.error(`Response data:`, error.response.data);
@@ -60,7 +212,180 @@ const client = {
   }
 };
 
-console.log(`[${new Date().toISOString()}] TTS: Configured with API key for endpoint: ${process.env.TTS_ENDPOINT || "default Google TTS endpoint"}`);
+const googleClient = {
+  synthesizeSpeech: async (request) => {
+    if (!isGoogleTtsConfigured()) {
+      throw new Error('Google TTS fallback is not configured');
+    }
+
+    const endpoint = buildGoogleTtsUrl();
+    const response = await axios.post(
+      endpoint,
+      {
+        input: request.input,
+        voice: request.voice,
+        audioConfig: {
+          audioEncoding: request.audioConfig?.audioEncoding || "LINEAR16",
+          speakingRate: request.audioConfig?.speakingRate,
+          pitch: request.audioConfig?.pitch,
+        },
+      },
+      {
+        headers: {
+          "Content-Type": "application/json",
+        },
+      }
+    );
+
+    const audioContent = response?.data?.audioContent;
+    if (!audioContent) {
+      throw new Error('Google TTS returned no audio content');
+    }
+
+    return [{ audioContent }];
+  },
+};
+
+const gradiumClient = {
+  synthesizeSpeech: async (request) => {
+    if (!isGradiumConfigured()) {
+      throw new Error('Gradium TTS fallback is not configured');
+    }
+
+    const text = extractSpeechText(request.input);
+    if (!text) {
+      throw new Error('Gradium TTS request did not contain readable text or SSML content');
+    }
+
+    const response = await axios.post(
+      currentGradiumTtsEndpoint,
+      {
+        text,
+        voice_id: resolveGradiumVoiceId(request),
+        output_format: 'wav',
+        model_name: currentGradiumTtsModel,
+        only_audio: true,
+      },
+      {
+        headers: {
+          'x-api-key': currentGradiumApiKey,
+          'Content-Type': 'application/json',
+        },
+        responseType: 'arraybuffer',
+      }
+    );
+
+    const audioBuffer = Buffer.from(response.data);
+    if (!audioBuffer.length) {
+      throw new Error('Gradium TTS returned empty audio response');
+    }
+
+    return [{ audioContent: audioBuffer.toString('base64') }];
+  },
+};
+
+const localClient = {
+  synthesizeSpeech: async (request) => {
+    const text = extractSpeechText(request.input);
+    if (!text) {
+      throw new Error('Local TTS request did not contain readable text or SSML content');
+    }
+
+    const tmpFilePath = path.join(process.cwd(), "audio", `local-tts-${uuidv4()}.wav`);
+    ensureDirectoryExistence(tmpFilePath);
+
+    const speakingRate = Number(request?.audioConfig?.speakingRate || 1.0);
+    const pitchDelta = Number(request?.audioConfig?.pitch || 0);
+    const speed = Math.max(120, Math.min(300, Math.round(175 * speakingRate)));
+    const pitch = Math.max(0, Math.min(99, 50 + Math.round(pitchDelta * 5)));
+
+    const languageCode = String(request?.voice?.languageCode || "en-US").toLowerCase();
+    const voice = languageCode.startsWith("en") ? "en" : languageCode;
+
+    await new Promise((resolve, reject) => {
+      execFile(
+        "espeak-ng",
+        ["-v", voice, "-s", String(speed), "-p", String(pitch), "-w", tmpFilePath, text],
+        (error) => {
+          if (error) {
+            reject(error);
+            return;
+          }
+          resolve();
+        }
+      );
+    });
+
+    try {
+      const wavBuffer = await fs.promises.readFile(tmpFilePath);
+      return [{ audioContent: wavBuffer.toString('base64') }];
+    } finally {
+      fs.promises.unlink(tmpFilePath).catch(() => {});
+    }
+  },
+};
+
+function toSafeTtsError(error) {
+  const status = error?.response?.status || 500;
+  const providerMessage = error?.response?.data?.error?.message;
+  const message = typeof providerMessage === 'string' && providerMessage.trim()
+    ? providerMessage
+    : (error?.message || 'Unknown TTS error');
+
+  return {
+    status,
+    message,
+  };
+}
+
+function shouldFallbackToGoogle(error) {
+  const safeError = toSafeTtsError(error);
+  return safeError.status === 429 || /resource_exhausted|quota/i.test(safeError.message);
+}
+
+async function synthesizeSpeechWithFallback(request) {
+  try {
+    return await geminiClient.synthesizeSpeech(request);
+  } catch (error) {
+    if (!shouldFallbackToGoogle(error)) {
+      throw error;
+    }
+
+    if (isGoogleTtsConfigured()) {
+      console.warn(`[${new Date().toISOString()}] Gemini TTS quota hit. Falling back to Google TTS endpoint.`);
+      try {
+        return await googleClient.synthesizeSpeech(request);
+      } catch (googleError) {
+        const safeGoogleError = toSafeTtsError(googleError);
+        console.warn(`[${new Date().toISOString()}] Google TTS fallback failed: ${safeGoogleError.message} (status ${safeGoogleError.status}).`);
+      }
+    }
+
+    if (isGradiumConfigured()) {
+      console.warn(`[${new Date().toISOString()}] Falling back to Gradium TTS endpoint.`);
+      try {
+        return await gradiumClient.synthesizeSpeech(request);
+      } catch (gradiumError) {
+        const safeGradiumError = toSafeTtsError(gradiumError);
+        console.warn(`[${new Date().toISOString()}] Gradium TTS fallback failed: ${safeGradiumError.message} (status ${safeGradiumError.status}). Falling back to local TTS.`);
+      }
+    }
+
+    console.warn(`[${new Date().toISOString()}] Using local espeak-ng fallback TTS.`);
+    return localClient.synthesizeSpeech(request);
+  }
+}
+
+
+
+console.log(`[${new Date().toISOString()}] TTS: Provider configured as "${currentTtsProvider}"`);
+
+// Helper function to get the correct TTS client based on current provider
+function getClient() {
+  return {
+    synthesizeSpeech: synthesizeSpeechWithFallback,
+  };
+}
 
 // Helper function to ensure directory exists
 const ensureDirectoryExistence = (filePath) => {
@@ -89,6 +414,13 @@ function determineRhubarbPath() {
  * @param {Express} app - Express app instance
  * @param {number} port - Server port number
  */
+// Route to the appropriate TTS client based on provider
+const client = {
+  synthesizeSpeech: async (request) => {
+    return synthesizeSpeechWithFallback(request);
+  }
+};
+
 export const setupTTSRoutes = (app, port) => {
   // Batch TTS processing endpoint
   app.post("/api/batch-synthesize", async (req, res) => {
@@ -122,7 +454,7 @@ export const setupTTSRoutes = (app, port) => {
       console.log(`[${new Date().toISOString()}] Batch TTS: Starting processing of ${segments.length} segments`);
       
       for (const [index, segment] of segments.entries()) {
-        const { text, voiceSettings, segmentId } = segment;
+        const { text, voiceSettings, segmentId, speakerName } = segment;
         
         console.log(`[${new Date().toISOString()}] Batch TTS: Processing segment ${index + 1}/${segments.length} (ID: ${segmentId})`);
         console.log(`  - Text: "${text.substring(0, 50)}${text.length > 50 ? '...' : ''}"`);
@@ -141,17 +473,18 @@ export const setupTTSRoutes = (app, port) => {
         
         try {
           // Generate speech for this segment
-          console.log(`[${new Date().toISOString()}] Batch TTS: Calling Google TTS API for segment ${segmentId}`);
+          console.log(`[${new Date().toISOString()}] Batch TTS: Calling TTS API for segment ${segmentId}`);
           const startTime = Date.now();
           
-          const [response] = await client.synthesizeSpeech({
+          const [response] = await getClient().synthesizeSpeech({
             input: { text },
             voice: {
               languageCode: voiceSettings.languageCode || "en-US",
               name: voiceSettings.name,
             },
+            speakerName,
             audioConfig: { 
-              audioEncoding: "MP3", 
+              audioEncoding: "LINEAR16", 
               speakingRate: voiceSettings.rate || 1.0,
               pitch: voiceSettings.pitch || 0,
             },
@@ -161,13 +494,15 @@ export const setupTTSRoutes = (app, port) => {
           console.log(`[${new Date().toISOString()}] Batch TTS: TTS API response received for segment ${segmentId} (took ${apiDuration}ms)`);
           
           // Create a unique filename for this segment
-          const fileName = `segment-${segmentId.replace(/[^\w\-\.]/g, '_')}-${uuidv4()}.mp3`;
+          const fileName = `segment-${segmentId.replace(/[^\w\-\.]/g, '_')}-${uuidv4()}.wav`;
           const filePath = path.join(process.cwd(), "audio", fileName);
           ensureDirectoryExistence(filePath);
 
-          // Save the audio file
-          await fs.promises.writeFile(filePath, response.audioContent, "binary");
-          console.log(`[${new Date().toISOString()}] Batch TTS: Audio file saved for segment ${segmentId}: ${fileName}`);
+          // Save the audio file (with optional speaker-specific background noise)
+          const audioBuffer = typeof response.audioContent === 'string' ? Buffer.from(response.audioContent, 'base64') : response.audioContent;
+          const { audioBuffer: processedAudioBuffer, profileApplied, mixed } = await addNoiseForSpeaker(audioBuffer, speakerName);
+          await fs.promises.writeFile(filePath, processedAudioBuffer);
+          console.log(`[${new Date().toISOString()}] Batch TTS: Audio file saved for segment ${segmentId}: ${fileName} (profile=${profileApplied}, mixed=${mixed})`);
 
           let audioUrl;
           if (process.env.NODE_ENV === "development") {
@@ -186,10 +521,11 @@ export const setupTTSRoutes = (app, port) => {
           });
           successCount++;
         } catch (segmentError) {
-          console.error(`[${new Date().toISOString()}] Batch TTS: Error processing segment ${segmentId}:`, segmentError);
+          const safeError = toSafeTtsError(segmentError);
+          console.error(`[${new Date().toISOString()}] Batch TTS: Error processing segment ${segmentId}: ${safeError.message} (status ${safeError.status})`);
           results.push({
             segmentId,
-            error: segmentError.message,
+            error: safeError.message,
             success: false
           });
           failureCount++;
@@ -210,12 +546,12 @@ export const setupTTSRoutes = (app, port) => {
   });
 
   // TalkingHead TTS endpoint
-  app.post("/api/tts", async (req, res) => {
+  app.post(["/api/tts", "/api/tts/:speakerName"], async (req, res) => {
     try {
       console.log(`[${new Date().toISOString()}] TalkingHead TTS: Received request`);
       
       // Extract the request body that would normally go directly to Google's API
-      const { input, voice, audioConfig, enableTimePointing } = req.body;
+      const { input, voice, audioConfig, enableTimePointing, speakerName, noiseProfile } = req.body;
       
       if (!input || !voice) {
         console.error(`[${new Date().toISOString()}] TalkingHead TTS: Invalid request - missing input or voice`);
@@ -224,16 +560,31 @@ export const setupTTSRoutes = (app, port) => {
       
       console.log(`[${new Date().toISOString()}] TalkingHead TTS: Processing request with voice: ${voice.name}`);
       
-      // Make the request to Google's TTS API using the server's credentials
-      const [response] = await client.synthesizeSpeech({
+      // Make the request to the configured TTS provider
+      const resolvedSpeakerName = req.params?.speakerName || speakerName || req.headers['x-speaker-name'] || null;
+
+      const [response] = await getClient().synthesizeSpeech({
         input: input,
         voice: voice,
+        speakerName: resolvedSpeakerName,
         audioConfig: audioConfig,
         apiKey: req.headers['x-tts-key'] || undefined
       });
+
+      const rawAudioBuffer = typeof response.audioContent === 'string'
+        ? Buffer.from(response.audioContent, 'base64')
+        : response.audioContent;
+
+      const { audioBuffer: processedAudioBuffer, profileApplied, mixed } = await addNoiseForSpeaker(rawAudioBuffer, resolvedSpeakerName, {
+        voiceName: voice?.name,
+        noiseProfile,
+      });
       
-      // Convert audio content to base64 (this is what TalkingHead expects)
-      const audioContentBase64 = response.audioContent.toString('base64');
+      // audioContent is already base64 from the client, use directly
+      const audioContentBase64 = processedAudioBuffer.toString('base64');
+      
+      console.log(`[${new Date().toISOString()}] TalkingHead TTS: Sending ${audioContentBase64.length} chars of base64 audio`);
+      console.log(`[${new Date().toISOString()}] TalkingHead TTS: Noise profile=${profileApplied}, mixed=${mixed}, speaker=${resolvedSpeakerName || 'n/a'}, voice=${voice?.name || 'n/a'}`);
       
       // Return the response in the format expected by TalkingHead
       res.json({
@@ -242,22 +593,24 @@ export const setupTTSRoutes = (app, port) => {
       });
       
     } catch (error) {
-      console.error(`[${new Date().toISOString()}] TalkingHead TTS: Error:`, error);
-      res.status(500).json({ error: "Error processing TTS request" });
+      const safeError = toSafeTtsError(error);
+      console.error(`[${new Date().toISOString()}] TalkingHead TTS: Error: ${safeError.message} (status ${safeError.status})`);
+      res.status(safeError.status).json({ error: safeError.message });
     }
   });
 
   // Single text-to-speech synthesis endpoint with lip sync
   app.post("/synthesize", async (req, res) => {
-    const { text, voiceSettings } = req.body;
+    const { text, voiceSettings, speakerName, noiseProfile } = req.body;
 
     try {
-      const [response] = await client.synthesizeSpeech({
+      const [response] = await getClient().synthesizeSpeech({
         input: { text },
         voice: {
           languageCode: voiceSettings.languageCode,
           name: voiceSettings.name,
         },
+        speakerName,
         audioConfig: { audioEncoding: "LINEAR16" },
       });
 
@@ -268,7 +621,13 @@ export const setupTTSRoutes = (app, port) => {
       );
       ensureDirectoryExistence(filePath);
 
-      await fs.promises.writeFile(filePath, response.audioContent, "binary");
+      const audioBuffer = typeof response.audioContent === 'string' ? Buffer.from(response.audioContent, 'base64') : response.audioContent;
+      const { audioBuffer: processedAudioBuffer, profileApplied, mixed } = await addNoiseForSpeaker(audioBuffer, speakerName, {
+        voiceName: voiceSettings?.name,
+        noiseProfile,
+      });
+      await fs.promises.writeFile(filePath, processedAudioBuffer);
+      console.log(`[${new Date().toISOString()}] Synthesize TTS: Audio saved with profile=${profileApplied}, mixed=${mixed}`);
 
       const rhubarbPath = determineRhubarbPath();
       const jsonFilePath = filePath.replace(".wav", ".json");
@@ -298,8 +657,9 @@ export const setupTTSRoutes = (app, port) => {
         },
       );
     } catch (error) {
-      console.error("Error:", error);
-      res.status(500).send("Error synthesizing speech");
+      const safeError = toSafeTtsError(error);
+      console.error(`[${new Date().toISOString()}] Synthesize TTS: Error: ${safeError.message} (status ${safeError.status})`);
+      res.status(safeError.status).send(safeError.message);
     }
   });
 };
@@ -312,6 +672,47 @@ export function setTtsApiKey(apiKey) {
   currentTtsApiKey = apiKey || '';
 }
 
+export function setTtsEndpoint(endpoint) {
+  currentTtsEndpoint = endpoint || '';
+}
+
+export function setGeminiTtsApiKey(apiKey) {
+  currentGeminiApiKey = apiKey || '';
+  console.log(`[${new Date().toISOString()}] Gemini TTS API key configured`);
+}
+
+export function setGeminiTtsModel(model) {
+  if (model && String(model).trim()) {
+    currentGeminiTtsModel = String(model).trim();
+    console.log(`[${new Date().toISOString()}] Gemini TTS model configured: ${currentGeminiTtsModel}`);
+  }
+}
+
+export function setGradiumTtsApiKey(apiKey) {
+  currentGradiumApiKey = apiKey || '';
+}
+
+export function setGradiumTtsEndpoint(endpoint) {
+  currentGradiumTtsEndpoint = endpoint || currentGradiumTtsEndpoint;
+}
+
+export function setGradiumTtsModel(model) {
+  if (model && String(model).trim()) {
+    currentGradiumTtsModel = String(model).trim();
+  }
+}
+
+export function setTtsProvider(provider) {
+  if (provider !== 'gemini') {
+    console.error(`Invalid TTS provider: ${provider}. Only 'gemini' is supported.`);
+  }
+}
+
+export function getTtsProvider() {
+  return currentTtsProvider;
+}
+
 export function isTtsConfigured() {
-  return Boolean(currentTtsApiKey && String(currentTtsApiKey).trim().length > 0);
+  const geminiConfigured = Boolean(currentGeminiApiKey && String(currentGeminiApiKey).trim().length > 0);
+  return geminiConfigured || isGoogleTtsConfigured() || isGradiumConfigured();
 }