Celemony Melodyne Editor 4 (Update from Previous Editors) - Polyphonic Pitch Shifting/Time Stretching Software (Download)

Melodyne Editor 4 (Update from Previous Editors) from Celemony is pitch/time shifting software that provides the ability to tune and rhythmically realign notes that don't quite make the cut, either in monophonic or polyphonic situations. It's also useful for time-stretching and tempo-shifting entire mixes, if such an effect is desired. The software is available in 32- and 64-bit usages.