[EFM] You got a brand new pair of roller skates...
tomg
efm3 at mediaone.net
Fri Apr 14 16:09:08 CEST 2000
I forgot to guess +/-15V? If so lower those 10K to
1K or 2K2 if you're not scared!
I just did some A-B test on the new 4P S&K and a 2040.
It's very close. I'll up a wave later.
Tom
> You could just lower those 10K resistors. But once you've
> heard it go there you will want to go back again..I did
> anyway.
>
> Tom
>
>
> > ACTUALLY I just stumbled into a really nice VCF8e mod... and so easy
> > (I'm pissed i've been working for days... Just solder one red LED across
> > the 33K resistor
> > in the GAIN stage OTA (resonance). I prefer Cathode to ground polarity.
> > Gives
> > Asymmetrical limiting if you crank hard, and inproves the input dynamic
> > range. I can go up to 2-3 volts without totally killing the res....
> >
> > Works better than the three diodes and the diode breakpoint circuit, and
> > fits on the
> > board !!!
> >
> > H^)
> >
> > tomg wrote:
> >
> > > > I got a Sallen-Key...
> > >
> > > You're going to get another too! Stop trying to fix those things or
> > > you'll go batty!! They are naturally nasty and they like it that way.
> > > Try to keep the res pot settings low or you might start playing
> > > acid Harry!.....;-)
> > >
> > > The new...uh...ah....damm....VCF12..4P s&k...2040 sounding
> > > all 13600 thing is comming it's exactly what you want. Might be
> > > what a lot of people want...;-) It's very very smooth .....I'm a
> > > horriable tease sometimes...
> > >
> > > Tom
> > >
> >
>
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