Attached Link: http://www.animusic.com/

Within the last 2 weeks Ive managed to come across the tail end scenes from this DVD on the PBS channel while surfing, which incorporates computer graphics digitized instruments animated to the beat of music in a sort of a Roth Goldberg contraptionistic fashion. Really quite amusing and fascinating to watch and listen. Very well made. The DVD is called Anumusic and you can download short clips from different scenes to your computer to enjoy. They also offer wallpaper and screensavers based on the product. The DVD itself goes for about $20 bucks if youre interested. No, Im not on commission for them, just thought you would enjoy it too.