[sdiy] New filter circuit on my site

[Dana Scott]

I would try giving each LED its own resistor
-Dana


> The LEDs of the vactrols are electrically in parallel, 
> doesn't this cause a lot of difference between the two filter sections?
> Or are the vactrols matched ?
> 
> Theo
> 
> 
> From: <synth at charlielamm.com>
> 
> > Vactrol based VCF.
> > 
> > http://www.charlielamm.com/synth/#vactrolvcf
> > 
> > Includes 1 min 30 sec (approx) MP3 sound demo of various uses for the
> > filter.
> > 
> > ....feedback appreciated.  Thanks....
> > 
> > --CL
> > 
>