The uber cool I Am T-Pain iPhone app just got an update and boy are we excited. This fun app which features an auto tuner that lets iPhone users croon and modify their voice to the instrumental collection of T-Pain's music, is now widening its horizon.
Version 1.1 lets iPhone users now exercise their vocal chords to their entire iTunes Library. So whatever your poison is (personally I like Rock), now you can emulate your favorite bands and rock on. Its available on the iTunes Store.