Twiggy is our new 2HP Dual Ring Mod. This Eurorack module uses AD633s to provide two clean and mathematically accurate 4-quadrant multipliers. These multipliers are DC coupled so they can process CV as well as audio.
Since they are 4-quadrant multipliers they can be used as VCAs as well as CV-able attenuverters. Their anorexic size means they take up very little room in your rack.
The Ampy can use the Same dual or quad power cables used by the Circuit Abbey Logic modules.