Strange twins

Last month I built a dual VCA module. If this looks familiar it’s because it’s not the first Kosmo format MFOS dual VCA I’ve made. I did the first about two years ago. But it wasn’t quite the same: That one was built around the commercially available MFOS circuit board, and was 75 mm wide, […]

VCA VCA

Not much to say about this one — the Music From Outer Space Dual VCA. I built it, I didn’t change anything (except to add a Euro/Kosmo power breakout), it works. It’s 75 mm wide, which isn’t on the list of official Kosmo module widths, but so what? I thought 100 mm would be too […]