Simple dual VCA in 3HP

• 3HP
• Similar to the vca design that can be found in the SEM and the PRO-ONE
• Two Inputs per vca
• Works best with unipolar CV

A bit of CV bleedthrough becomes audible when using high frequency CV but that's not a problem in normal use cases.

For more information see: https://www.modwiggler.com/forum/viewtopic.php?t=262747

https://github.com/diysynth/EURORACK-MODULES/tree/main/DUAL%20VCA