Variable Mutual Conductance Compressor

Transformerless Tube Compressor

Front Panel Designer file for the potentiometer sidechain

Front Panel Designer file for the rotary switch sidechain

Use Front Panel Designer to make sure the pontentiometer and switch drill holes are the correct size for the parts you are going to use.

The frontpanel is for 3U rack enclosure. It is recommended that at least 300mm deep enclosure is used, preferably 350mm deep enclosure.