AW: flying high ...

[Haible Juergen]

	>What is the effect of adding AP-stages in reality? Do six stages
sound clearly 
	>better than four or is the difference decreasing with increasing
number of 
	>stages? Is there some effect that is only possible with many
stages?

Better isn't the right word. Every couple of stages will produce one
additional notch in the frequency response. You will want at least
6 stages for a deep "swooop" sound, but 4 stages seem to be the 
optimum for "unlocking" my CX-3 organ. The 14-stage ARP can
sound almost like a Flanger, and  even a simple Notch filter (2-pole)
can produce a (very weak) phaser-like effect.

JH.