Requesting allowlist access - Lyria RealTime - Confidence-Aware Adaptive Audio VR Meditation

Hello Google team,

I’d like to request allowlist / preview access for the experimental Lyria RealTime model on my Gemini API project.

Project ID: gen-lang-client-02494047..
Access path: Gemini API (google-genai SDK / Live Music WebSocket)
Model requested: models/lyria-realtime-exp
Billing: enabled
Key type: AI Studio auth key

Use case:
I am building a Unity-based research prototype titled:
“Confidence-Aware Personalized Adaptive Audio Controller for AI-Generated VR Meditation”.

The system uses:

  • personalized audio preferences
  • simulated stress and confidence inputs
  • safe adaptive audio control in Unity
  • instrumental meditation / ambient music only

The role of Lyria RealTime in this prototype is:

  • generate and steer instrumental meditation music in real time
  • allow smooth prompt and parameter updates during a session
  • support safe adaptive control for VR relaxation research

Expected usage:

  • research prototype
  • low concurrency
  • single-user / small-scale testing first
  • no copyrighted reference audio uploads
  • no voice cloning
  • no public large-scale deployment at this stage

Current symptom:
The same project/key can use non-realtime Lyria clip generation, but attempts to open a Lyria RealTime session for models/lyria-realtime-exp fail during session open. My local backend and websocket bridge are functioning correctly, so this appears to be project access / allowlist related.

If needed, I can provide:

  • exact project ID
  • sample request code
  • backend logs
  • request/response details

Thank you.