> I'm pretty sure that is the intention, four independent ADSRs
> with a singular set of controls like most polysynths. But I too
> am curious how the CVins will work. Seems like they would have to
> to be applied to all four envelopes at the same time and by the
> same amount. So you could not create four separate and different
> ADSRs and, as an example, play a chord with velocity to Release
> and affect each note uniquely. For that, one would still require
> separate VCADSR modules.

The module is planned for polyphonic applications with the same value of
each parameters for all envelopes. The control inputs of all ADSRs are
internally connected. But for DIYers it would be possible to interrupt the
internal connections and use separate CVs for each ADSR. But this would
require additional elements at the front panel so that the advantage of the
small 8 HP panel would be lost. We think of more new ADSRs (like the
A-140-2) and maybe we will also design another Quad VCADSR with such
additional features, e.g. master controls plus individual "variation" inputs
for each single ADSR (but not behind a 8HP panel and at a clearly higher
price). Even a voltage controlled version of the A-143-2 is under
discussion.

Best wishes
Dieter Doepfer