TRAKTOR DJ Studio 2.0The New Face Of DJ-Mixing Professional DJ Software Now available for PC, Mac OS 9.2, and Mac OS X. TRAKTOR DJ Studio 2.0 is the most powerful and versatile software solution for professional DJ mixing, live remixing and mix recording using tracks in MP3, WAV, AIFF, and Audio CD* format.
http://www.nativeinstruments.de/index.php?traktor2_us
http://www.nativeinstruments.de/index.php?traktor2_us