Juno
Six voices, one filter each, and the chorus that made the machine famous. Until now nothing in this engine could play a chord: the 808 is drums and the 303 is one note at a time. Play the keyboard, or write a progression and let it run.
Everything you hear is synthesized or chopped in the browser: no audio framework, just Web Audio and two AudioWorklets. The engine is a plain TypeScript package (@mixpigeon/engine) that drops into any site, game or art piece. The instance on this page lives at window.mixpigeon.
Koalition