HP + LP Series = Bandpass
HP + LP Parallel = Notch
LP + LP Series = Double Slope
LP + LP Parallel = Double Resonance

Joe

--- In Doepfer_a100@y..., "duffnuff" <duffnuff@h...> wrote:
> > thanks for the info and the recources. i'm confused about the
> > LP=HP=Notch
>
> sorry, that was neant to read :
>
> "thanks for the resources, i'm confused about the LP+HP=Notch"
> -d