Comb filters

Robert H. Rickner-III rrickner at zoo.uvm.edu
Mon Apr 10 21:40:44 CEST 2000


I have a scematic for the Oberheim OB-1 Phaser, I think that's the title,
it uses opamps and UJT's for the phaser stages.  What I don't know is how
the LFO drives these and if it's possible to add CV directly.
Rob
> > Does anyone have a simple, no LFO, CV controlled comb filter scematic
> > posted?  I'd be very greatful.
> 
> There are several phaser schematics available. Most of them do have a LFO, but
> it should a simple feat to bring CV into it. You can use the V/oct to Hz/V
> converter on my pages to acheive suiteable scale.




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