This module is a 2-channel Attack/Release envelope generator. It uses “dividing” attacks meaning that while in the attack phase a new envelope cannot be triggered until attack has completed, allowing it to divide input pulses. Each channel can be set to a slow mode for very long envelopes and has inputs that ignore input gate length or wait to release until the gate is depressed.

Demos, build documentation, drill guide, are available here.

Unfinished panels are drilled by hand in my garage, they are bare aluminum that may be scratched.  They are intended to be painted, etched or otherwise finished later.

Pre-Assembled Modules are built after the order comes in.  Build time can be a few days or a few weeks depending on what parts I have on hand.  When ordering, please leave a comment at checkout if you have preferences on what color(s) the panel is painted.