This looks like it’d be fun to play with:
Sync/Lost is a multi-user installation for immersion in the history of electronic music. It’s like a multi-user version of Ishkur’s guide to EDM. The installation can be used by three users simultaneously, with wiimote and headphones/soundspeakers. Each one interacts by choosing a style on the interface. Made with Processing by 3bits. I’d really like to see this work with Echo Nest data.