Vertigo VSC-2 - How to set up a VCA compressor on your Master - YouTube
Vertigo "VSC-2" VCA Compressor ($69.99) through 25 March with code: VSC-2-6999 : r/AudioProductionDeals
KMR Audio - Vertigo Sound VSC-3 Quad VCA Compressor. From the moment you get a piece of Vertigo kit out of the box you know you're into some seriously high-quality gear. Build