Roland System 100m

PS

I forgot, I recently changed the filter caps
for increased freq range.
The original Korg one is about 40hz -> 2Khz
With the different caps it is about 40hz -4.2kz
also taken out the lo-pass input stage, as this
restricts the high-freqs.

This is worth doing if you are building the original
or Mr Fonik's design.

R


--- In RolandSystem100m@yahoogroups.com, "ryktnk" <ryk@...> wrote:
>
> Hello
> 
> It is based on the Korg PS3100 Resonator circuit, as
> is the the Fonik one, so they are similar.
> Except this version has individual resonance feedback circuits
> for each filter, so the resonance can be increased up to
> oscillation.
> Also I added separate channels for each
> filter output so you can mix the filters in stereo
> or just use them as three completely independent filters.
> 
> Hope that of helps.
> 
> R
> 
> 
> --- In RolandSystem100m@yahoogroups.com, de svenn <deejayy_svenn@>
> wrote:
> >
> > Hi,
> >    
> >   May I ask if the 3100-resonator is based on Fonik´s design/layout ?
> >    
> >   DJS
> > 
> >        
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