kastle2, image 1 from its README
Firmware

kastle2

Hype41/100

A modular DSP platform that fits into your pocket! Comes with open-source codebase and schematics. Citadel compatible.

kastle2 is custom firmware for the Bastl Instruments Kastle 2 Alchemist, Bastl Instruments Kastle 2 FX Wizard, Bastl Instruments Citadel, and 1 more, by @ddf. Open source under MIT, latest release knoscillator-v1.0.1 (May 2026), 1 star on GitHub.

forBastl Instruments Kastle 2 Alchemist,Bastl Instruments Kastle 2 FX Wizard,Bastl Instruments Citadel,Bastl Instruments Kastle 2 Wave Bard·by@ddf

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Download knoscillator-v1.0.1

kastle2-knoscillator-v1.0.1.uf2· 651 KB

MIT· ddf/kastle2·downloads come from the creator’s GitHub releases

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26 commits and 2 releases in the last year
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markdown · @mention · ⌘↵

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