> Yeah, well, if said pins actually controlled the volume for the first and
> second oscillators, each voice would be sharing the same VCA. I honestly
> don't see how that would work very well... one filter, after the VCA's, one
> per oscillator, is how I always thought the Poly was laid out. I could be
> wrong, however.
>
You are wrong. There's no analog VCA for the oscillators. Software
envelopes
control the oscillator chips internally, so in a way vca for each osc is
_before_ the filter chip, where two sources are just mixed in VC mixer
and
passed to the vcf. Onboard VCA that wasn't needed for usual task was
misused
to give sorta 3rd VC mixer input by adding it's out to the ext audio
in in the vcf.
--
marjan
me : Marjan Urekar
e-mail:
urekar.m@...s-diy :
http://surf.to/marjansystemsmusic :
http://go.to/forcemajeure