[sdiy] New filter circuit on my site

[Theo]

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
>