hi ingo. your idea of a voltage controlled parametric filter is a good one! but... its already
been done. a regular multi-mode filter is pretty much a parametric:

- LPF, the CV controls the cutoff frequency and the res controls the Q of the cutoff point
- BPF, the CV controls the centre frequency and the res controls the Q or spread across the
centre... this is a parametric
- HPF, the same as LPF but the other shelf

the only thing missing is the boost/cut to make a regular multi-mode filter work like a
parametric.

Brett

--- In Doepfer_a100@yahoogroups.com , "selfoscillate" <synaptic_music@y...> wrote:
>
> hello list,
>
> now that shawn started making suggestions for future modules,
> how about a voltage-controlled parametric equalizer module
> it could have two or four bands, depending on the size of
> the front panel. would be a bomb in combination with the
> compressor-module shawn suggested.
>
> best wishes
>
> ingo