Quadravox

Good gear -- and useful

I use it to add a richness to the spoken word, rather than to tone-shift drastically. I was disappointed a bit that it did not have a VST version, as I use the ancient Audition 3 for most of my work. H'ever, a round-trip through Audacity (which I otherwise abhor) made the magic.

Quadravox

Pitch Perfect

I use it to generate vocal harmonies and it works better than any other plug in i've used. It is pitch perfect with little to no artifacts, however the formant is very effected. But using ProLogics pitch plugin after Quadravox and adjusting only the formant, I can get very natural sounding harmonies. i usually use harmony plugins as a guide to record with, but they sound so good, i just leave them.