Open Source Eurorack Synthesizer

Schematics and PCBs for my Eurorack modules

2nd May 2026: UNDER CONSTRUCTION! I am currently fixing and re-organizing every module.

The following modules have be re-worked and can be found in their own repositories:

• 30hp Drum, Hi Hat and WAV Player: MiniDrumkit
• 8hp ADSR Envelope Generator: SCULPT
• 8hp Dual VCAs / Ringmodulators: BIPO
• 8hp 12dB/Oct state variable VCF: SVF12
• 8hp Voltage Controlled Attack/Release and Slew Rate limiter: VCAR