Doepfer

Meanwhile, what's the diode filter's claim to fame? What instrument is 
usually associated with a diode filter?

Joe

--- In Doepfer_a100@y..., "code_pig" <code_pig@y...> wrote:
> RM,
> 
> You're spot on.  The Korg MS20 does, in fact, use the Sallen-Key 
type 
> filter.  The reason Korg went with that particular design (to the 
> best of MY knowledge) it is a relatively inexpensive filter that is 
> easily switched between LP, BP, and HP.  In other words, Sallen-Key 
> filters are a cheap way to include more than one filter.
> 
> Regards,
> Kevin
> 
> --- In Doepfer_a100@y..., "ringmod45" <ringmod45@y...> wrote:
> > hi duff, to the best of knowledge, the Korg ms-20 filter are of 
the 
> > Sallen-Key variety and not diode based. hope this helps.
> > RM
> > 
> > 
> > 
> > 
> > -- In Doepfer_a100@y..., "duffnuff" <duffnuff@h...> wrote:
> > > 
> > > > they will release the 
> > > > a102 diode filter,in about august or september(for 75 euros,i 
> > > > think...).hooray!!!
> > > 
> > > i'm happy to hear this.  particularly the 75 euro part.  i've 
> been 
> > > using a friend's ms20 on loan for a month or so and i'm hooked 
> > > on the diode filters.  i hope the doepfer diodes are capable of 
> HP 
> > > as well as LP so i can configure a pair in series similar ro the 
> > > ms20 layout.  thanks for the news, bakis!
> > > -duff