MOTM

Going from memory, Paul said that changing one resistor (per channel) would 
allow a person to change the amount of resonance on the 410 triple filter 
module.  How about a 1U module with 3 knobs to control the amount of 
resonance.  The wires that attach the pots from the add on module could have 
a connector in the middle for easy separation.  It's a no-brainer design, 
just needs a professional looking panel.

-Elhardt