Polyfusion VCA building

[Carlos Vila Deutschbein]

Hi diy!

I was searching for a moderately simple VCA to build and found this
Poyfusion model 2010 schematic in Synthfool:

http://www.synthfool.com/schematics/polyvca.jpg

It's a very typical layout based on a 3080. Has anyone buid this and found
problems? I don't care about the 3080, I just want to know if it works
fine with typical CV (0-10 V) and typical audio signals.
I noticed that the first voltage divider at the audio input (100K and
470R) only lets very little audio into the 3080, when this chip is able to
cope with 10V audio signals.Any explanation, please?

BTW, I have already made a PCB design (hand routed and checked n times) If
anyone is interested I could post it.

Thanks in advance! 

==============================================================       
    Carlos Vila Deutschbein
    e-mail: si04697 at salleURL.edu
    www: http://www.salleURL.edu/%7esi04697
--------------------------------------------------------------