[quote name='pantherairsoft' timestamp='1348344990' post='1812686']
The Pitchfactor is my weapon of choice. Does multi-voice harmonies including a 4 voice setting with delay. It also has whammy settings, an octaver, synth section, detune and a million other things. It does however cost a fortune!
[/quote]
Have you seen these:
[media]http://www.youtube.com/watch?v=HSRaUZWiIEM[/media]
[media]http://www.youtube.com/watch?v=Tl6Kd-65rX0[/media]
I'm guessing you have.