"It was the question -What does a stone sound like?" back in 1997 that first gave dedicated researcher and inventor Peter Neub'cker the idea for Melodyne.

Celemony is the company that makes a very powerful recording, editing and pitch shift software. Works alongwith popular products such as Nuendo, DigiPerformer, Logic, Pro Tools, etc. on Mac and PC.
It is a must-have plugin in today's musical environment.