A Text-Steerable Instrument for Sketching Procedural Soundscapes via Language Models
We present a real-time musical interface that converts natural-language scene descriptions into evolving procedural soundscapes. A performer types a prompt such as "warm jazz cafe at midnight" and steers it through direct parameter adjustments - stepping brightness down, switching a rhythm style - each producing a predictable, audible shift without re-prompting. Where GPU-bound text-to-audio systems synthesize monolithic waveforms, our instrument generates human-readable configurations over a categorical schema, enabling fine-grained performer control; most valid combinations are designed to sound musically coherent. Three interchangeable backends - embedding retrieval for sub-second CPU-...
| Authors | Prabal Gupta |
|---|---|
| Primary category | cs.SD |
| Published | 1 July 2026 |
| Last updated at source | 1 July 2026 |
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