A 3-D, interactive simulation of a DJ setup - two turntables and a mixer. You can crossfade, backspin, and speed up and slow down music, including full-length WAVE and MP3 songs, on your computer.

You can use it to mix like a DJ or let it mix your MP3 playlist automatically.

Support for mixing music from your hard drive, including MP3 files
cueing with headphones (it can play back the cue record on the left channel)
Keyboard controls for the turntables and mixer
More precise control of the mixer and records
Pitch bending and cue points
AutoMix: automatic mixing of your playlist
Sound Formats supported:
Windows: WAVE, MP3 and AIFF, plus other sound formats supported by QuickTime.