Available as an assembled Module and as a DIY project.
This Module is currently available.
Dual Compressor
Based around the Craig Anderton compressor circuit featured in the 1980 Projects for Musicians.
I doubled the circuit and used custom made vactrols. The trimmer is to be used to have the best results with your custom made vactrol.
These merchants probably sell this module. Huh?
Fender 2" Competition Stripe Strap Ru
Axegrinderz Guitar Tone Products 2
Fender 2" Competition Stripe Strap SI
Golden Age Project COMP-2A and COMP-3A
Golden Age PROJECT COMP-2A
Warm Audio Bus-Comp 2-Channel VCA Bus