PianoCheetah - Free software for piano practice 09th November 2012
PianoCheetah is an app that
will help make your piano practice fun.
It is built to help you with piano practice,
matching your learning pace and making everything
you need conveniently available.
It'll wait for you - spoon-feeding
you the notes and rhythms. You'll learn to play real
piano songs real fast.
ProtoPlasm TSM Pro