Available as an assembled Module and as a DIY project.
This Module is currently available.
Double voltage controlled decay
Descent is a double voltage controlled decay module DIY kit.
Specs:
6 HP
Full analogue
through hole components DIY kit
Decay times from a few ms to several seconds
CV inputs for decay time
Gated or triggered mode (hold/decay or decay)
3 Users are observing this
These merchants probably sell this module. Huh?