Melodyne Editor

Melodyne is one of the best audio editors around at the moment, and is capable of performing a multitude of functions to correct and optimize audio.

The program can perform lots of different operations, among the principle ones are transforming melodies, vocal and musical rearrangements, modifying multiple parameters, and exporting sound to MIDI.

It works by dragging elements within the time lines and scales contained in the interface, which is characterized for being very intuitive.

Melodyne Editor is also able to separate out the different notes in patterns that you can then edit as you need to.