>If you hate VC Q so much, why do it? They're your modules! > > >But if it's a significant trade-off in terms of quality, I don't want it, >and quite likely others don't either. > Well, in 99% of filters, VC Q adds a DC offset from the output back to the input. This in turn "muddies" up the sound. However, in this particular filter topology, we use a "trick" because I have both NPN and PNP matched pairs available. So hopefully, there will not be this effect. The prototype filter will be built in mid-Sept. I'll post some MP3 as soon as it is all checked out. And per Rocket, yes you can overdrive the snot out of it. Paul S.
Message
Re: Next filter - SSM 2040 clone
1999-08-12 by Paul Schreiber