What was built
- A full-screen, performer-directed image score with deterministic review mode and local live-voice response.
- Prototype 4 / Living Cinema adds one-button automatic score behavior and local gesture response for cadence, sustain, flow, tone, breath, and spectral novelty.
- A local-first privacy posture: microphone analysis remains in browser memory, with no audio upload, recording, saving, or transcription.


