A Cello Rondo: One Song, One Cello, 37 Parts

This is a pretty neat video of Ethan Winer playing 37 separate cello parts to create one song. He even plays the percussion parts on his cello. It was recorded on 23 tracks using 37 plug-in effects. He spent hundreds of hours on this project so it's worth a listen (even if some of the graphics used while he's playing crack me up).