AW: Formant State Variable Filters

[Haible_Juergen#Tel2743]

> did you ever try to connect your two 12dB VCFs as lowpass in series (sp?)
> feeding the
> same envelope into them tuning them equally so that you get something 
similar
> to a
> 4-pole filter (24dB lowpass)?
>
> If not, could you try?
>
> How does that sound?

Perhaps similar to a Jupiter 6 filter?
The JP-6 uses two 2-pole state-variables in series.
Unfortunately, just fixed algorithms (lp, bp, hp) instead
of individual control.
The Rhodes Chroma does the same thing, but with more
algorithms and control.

JH.