Direct Note Access heralds a whole new age in audio editing: for the first time in audio production history it is possible to edit individual notes within chords and polyphonic recordings – separately! More ...

March 12th 2008 Celemony introduced Direct Note Access. The pioneering technology Direct Note Access was officially introduced at the Frankfurt Musikmesse today. Celemony mastermind Peter Neubäcker, the inventor of Melodyne, demonstrated how Direct Note Access allows you to access and edit individual notes in polyphonic audio material. The response was overwhelming, some even rumoured that Direct Note Access, like Melodyne, will once more revolutionize the audio production industry. (text taken from website)

link: celemony.com