cy83rd3ck

Open source music instrument that runs in your browser

11 followers

Open source music instrument that runs in your browser

11 followers

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Music Generation

Free open source music instrument that runs in Safari on iPhone — no install needed. 14 drum machines, 10 synth engines, step sequencer, arpeggiator, multitrack recorder, sampler, piano keyboard, MIDI output. All built from scratch with Web Audio API — no audio libraries. Working on a physical hardware version: CM4, touchscreen, piano keys, iPhone-sized.

Free

Launch tags:iOS•Music•Open Source

Launch Team / Built With

Framer AI AgentsDesign and publish professional sites with AI

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Maker

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I'm a welder who taught himself to code. The software is free forever — I'm working on turning it into a real physical device. Happy to answer any questions about the Web Audio implementation or the hardware design.

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2mo ago

Forum Threads

p/cy83rd3ck

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2mo ago

What would you want in a pocket music instrument?

cy83rd3ck started as a web app sequencer, synth, arpeggiator, multitrack recorder, all in a browser, free, no install. Now I m designing the hardware: iPhone-sized, Raspberry Pi CM4, 2-octave touch keys, full width of the device.

Try the app now while you wait for launch: https://happyfaceemoji.github.io...

Curious what the community thinks what s missing from current pocket instruments like the OP-1 or OP-Z that you wish existed?

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