Hi Jonathan,

> I was actually thinking about a post-VCF VCA, like in the A-107,109
> what do you think

I never understood, what such a VCA should be good for. I really rarely
set the VCA direct behind the VCF. For such usage I have non modular
synths.
And by the was: Be aware, there is a big difference between a VCF and a
VCA and a combined VCA/F-function like in the Moog polycom chip!

Florian