3320 VCF / PCB & Front Panel / DIY Synth / Eurorack / Low Pass Filter / Module

Dual Ring Modulator / Modulation / OTA / LM13700 / Eurorack / Synth Module

3320 High Pass Filter / Eurorack / VCF / PCB & Front Panel / DIY Synth Module

Passive Vactrol LPG / LPF Low Pass Filter, Modular Synth Eurorack

Quad VCA / Stereo Panning Mixer / Eurorack / PCB + Front Panel Only / DIY Synth

Eurorack Dual VCF MS-20 LP/HP/BP/Notch Analog Synth | Hampshire Electronics

3340 Mini VCO / PCB +Front Panel / DIY / Eurorack / Analog / Modular Synth / GGS

Dual Wave folder | PCB and Front Panel | DIY eurorack synth module | Distortion