joeb1cannoli
  I thought of an interesting use. A while back my niece sent  a piano/vocal recording for me to polish up. She recorded the audio output of her digital piano to audio tracks. She was unfamiliar with the use of midi.
  The piano recording had more hum on it than it did piano. I couldn't clean it up without losing a lot of the high end.
  If melodyne could convert her piano track to midi and than I could assign it to a VST piano I'd have a perfectly clean piano track to work with!
  It's a shame that I've complete blown my studio budget for the foreseeable future or I'd buy the upgrade right now.