3 input VCA based on the VCA3+ design by Rene Schmitz.
This is the single width version of Cat Girl Synthesizer's CGS64 Voltage Controlled Amplifier built by Lower West Side Studio
The CGS64 Voltage Controlled Amplifier from Cat Girl Synthesizers is based on the VCA3+ design by Rene Schmitz.
The CGS64 supports 3 inputs with an adjustable level control for the third input
The CGS64 VCA3+ comes in a 1U width with a1″ (25.4mm) knobs controlling 3 potentiometers; 1 Input Level, Initial CV Gain and CV Level
The module operates at +/- 15V and comes with a MOTM style power connector. Included is an MOTM to Synthesizers.com power connector adapter.
https://richsstudioproject.wpcomstaging.com/product/cgs64-voltage-controlled-amplifier/
These merchants probably sell this module. Huh?