EMF- Korg 707 VCF, I don't get it. <sorry forgot the link>

[tomg]

Hi Theo, did somebody help you with this?
Tom


> Sorry forgot the circuit..
> I couldn't find back the original on the EFM side, so I put up a temp page
> for it.
> http://tidaltemp.homestead.com/index.html
> 
> > Hi All,
> > I've a question about the korg 707 VCF schematic from the EFM side.
> > The CV input and CV cancellation is clear to me, as is the soft clipping
> > buffer on the output.
> >
> > My problem is the filter function itself.
> > I tried to draw a replacement L C circuits for  the LP, HP and BP
> function,
> > but somehow just don't get it.
> > Could some one please explain?
> >
> > Cheers,
> > Theo
> >
> >
>