Vortex Sound Research

looking at buying a keystep 37 but i realized that, while it has a mod wheel, velocity, AND aftertouch (meaning you could potentially modulate a different parameter for each mod source) it only has one cv mod out.

i was wondering if anyone here knew of any controllers or devices that have those mod sources (mod wheel, aftertouch, velocity) and have multiple cv outs to send more expressive play to another module/semi-modular unit.

thanks