http://www.tc-helicon.com/products/voicejam/ is the best i have seen so far. not sure how system intensive it is as far as Ipad1 use goes, but it should be ok.
Date: Fri, 30 Nov 2012 23:28:44 +0100
Subject: Voice apps?
Im looking for the Rolls Royce of Vocal processing iPad apps.
I want 4 specific things.
1. Harmonies (choirs and the stupid auto tune)
2. A Passable ethereal reverb (long, twinkly and clear)
3. A rudimentary looper... No need to synch (cant anyway, Im using it with hardware, no lappys involved (tho I do have a missing link, but that works the wrong way))
4. I want it all to work on an iPad1
I WANT IT ALL IN ONE APP AND I WANT IT NOW!!
DELIVER INTERNET... DELIVER!!!
(sorry... been dealing with annoying teenagers (20 something teenagers actually) for a few days..)