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beeper

Design

A toy subtractive synth.

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What it does

A browser-based toy subtractive synthesizer with 16 controls and 12 sound presets (each with a demo loop). Includes two instrument tracks plus a simple drum track, intended for learning sound design by practice. No MIDI, no saving, and no chord-level polyphony. Web version is compiled to WASM from the same C code used for an ESP32 project; source is available under the MIT license.

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