> If the positive/negative gain isn't an issue, couldn't you just
route
> the audio thru an A132 VCA and get voltage control of the gain that
> way
Internally in the A-136 the signal is split into three paths, and
the 'A' gain knob affects just one of these, and it's the interaction
of this path with the other two that produces all the interesting
waveshaping effects. I suspect that doing what you suggest just
probably wouldn't be so interesting.