CEM filter mods? (re:studio 440)

[List, Christopher]

> >just wondering if anybody else has one of these beasts...
> >I was looking at the cem3389 signal processor chips of which this
> unit
> >has eight..
> >I *think* I have come up with a very simple way to add resonance to
> the
> >filters of it..
> >It *seems* as though one of the pins just needs 0-5v to add
> >resonance...I think I will try to just add a pot from the 5v supply
> to
> >the res pin and see what happens..
> >I *have* heard of some of these floating around with resonance knobs
> on
> >them so it seems the legends of the mysterious studio 440 with
> resonant
> >filters are true...
> 
	That would be correct. The original Waldorf uWave also has 8
CEM-3389's and the resonance is voltage controlled from the u-proc.

	- CList