THIRI Studio

Conductor

Type a musical direction. The THIRI engine arranges a 4-piece band — harmony keys, a second keyboard, bass, and drums — and plays it right here, synthesized in your browser by THIRI's own Csound instruments. Your API key is sent only to chords.thiri.ai; audio never leaves your machine.

Audio is synthesized in your browser by Csound using THIRI's own instruments. The first Play loads the engine (a few MB) — give it a second. No key yet? Get a free one at build.thiri.ai/keys, then add the MCP (npx @bluesprincemedia/thiri-mcp) — or browse ready-made prompts.