[sdiy] Small and simple vca details desired (oh, and a voltage invertor too)

[synth at oldmail.charlielamm.com]

Not stripboard, but easy and reasonably low parts count....You could try
the "irwin dual VCA"  I have details and PCB's for it on my site.

http://www.charlielamm.com/synth/duallinearvca.php


On Wed, 2 Mar 2005, Julian wrote:

> Hello,
> 
> I want to build a vca bank.  No pots, just each vca having 4 jacks - in and out, and 2 CV controls.  Rather like doepfers a-132
> dualvca, but i plan to have more then dual.
> 
> Im pretty rubbish at building on stipboard, so the component count has to be low.
> 
> Yeah, i know google will turf up 50k, but i was wanting a recommendation?
> 
> Cheers, Julian
> 
> ps.  im trying to replace the utility modules in my commercial modular with diy stuff.  ken stone does mixer pcbs real cheap, so ill
> get some of them, but voltage invertors... (?)
> 
> 
>