----- Original Message ----- From: "David Reichert" <dreichert at sympatico.ca> > > Looks pretty good, just wondering though, is the CV set at 1V/oct or is > it linear? >From http://www.cgs.synth.net/modules/cgs35_syntha_vcf.html: Notes: a.. [snip] b.. Frequency to CV response is exponential. That means V/Oct. -- john