Thread: Plasma Voice build around!
The Plasma Voice module doesn't need an external EG, it has one built in. It's a voice, not an oscillator, so it has its own EG and filter.
It can be controlled by CV or MIDI, so it's on you which of those routes you want to pursue.
You haven't really described what you want to do with this, other than plug it into an external FX processor. Hard to make any recommendations if you don't have a defined use case. What works well for one setup may not work well in another.