Now, there is the Pitch Primer for the platform. It is amazing. Transcription tool? Sure it could be. Amazing practice tool? YES! Amazing idea? YES! It is easiest to see a demo of it. Things that I’d like it to do would be EXPORT the audio you recorded (several other iPhone/iTouch programs can do this). And it would be killer if it would export things as a midi file. Or Music XML file.
Amazing product. Get it now while it’s $4.99.