> this is what i'm talking about, but a simple pitch>cv would be
> enough...i think most of us have the input/filtering/triggering, 
> just my opinion...

This would be easy and is already available as prototype. We thought that
the signal processing circuit that derives a clean rectangle and an envelope
(with adjustable threshold that defines the beginning of the pitch-to-CV
conversion) should be included. Otherwise the module could have been
finished long ago.

Best wishes
Dieter Doepfer