MOTM

AFAIK, it's a basic state variable. It has mixable LP, BP and HP 
outputs. I'd have to dig up the schemo to be sure.

Moe

> As I read this, it occurred to me that vactrols might be 
responsible for the 
> interesting Emu Resonant Filters -- I don't remember this module 
too well but 
> I remember it didn't seem to work in standard VCF ways but did a 
VERY 
> interesting tuned percussion sound. Moe???