-Devon's Whadul-

WHAT DOES IT DO?

	Devon's Whadul is an amplitude based wah filter. 
	It uses a very simple 2 pole lp resonant filter
	to add a 'wah' to the sound, based on the amplitude
	of the incoming wave.

WHY?

	Let me be honest with you: Everyone is writing lowpass
	filters. But I find the expression filters hard to tweak.
	Perhaps it is because I am not terribly bright, but 
	the general point of writing this is to make acheiving
	similar effects easier. 


PARAMETERS:

	Response - 	This adjusts the rate at which the envelope 
			responds to the incoming signal.

	Cutoff -	Adjusts the 'approximate centre' frequency
			of the filter.

	Resonance-	Adjusts the maximum amount of resonance applied
			to the filter.

	
SPECS:

	Envelope:Input amplitude based
	Filter: 2 pole LP resonant filter. 


COPYRIGHT:

	(C)2002 Devon Zachary

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