Thanks Ernst, great answer. Gives me a few applications to think
about while I await delivery of my modules. I especially liked
your "hazy world" description - very poetic!

--- In Doepfer_a100@yahoogroups.com , "ErnstKarel" <ekarel@...> wrote:
>
>
> In my experience they're noisy. I don't remember it distorting the
> audio passing through though, and if you're dealing with loud sounds
> it may not matter, especially if they're in a chain before a filter
or
> other audio-processing module, but if you were to use one on an
output
> you'd hear a door open to a hazy world. Which isn't always bad.
>
>
>
> --- In Doepfer_a100@yahoogroups.com , "vcovcfvca" <vcovcfvca@> wrote:
> > response type VCA (aimed at CV processing), can anyone explain
why the
> > 132 dual VCA is described as being suitable for "non-critical"
audio
> > processing Do the VCA circuits in the 132 produce any noticeable
> > noise, distortion or timbral changes when processing audio
> >
>