Developer creates hands-free browser music system for guitarists

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A developer created Mock Band, a browser-based rhythm section designed to help guitarists control backing music without interrupting their playing. The system, conceived in September 2023, allows musicians to change musical elements like key or tempo using voice commands or footswitches while keeping hands on their instrument. The application uses React and TypeScript with voice, text, and MIDI inputs converging on shared command handlers. Audio processing occurs in a separate AudioWorklet thread that synchronizes musical changes to beat boundaries for seamless transitions.

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