D2 Director By Numark (pronounced dee-squared) is a single rack-mountable console featuring one oversized LCD display coupled with a revolutionary user interface, The new plug and play design allows the user to simply search for music on any USB mass storage device and add songs to a single master play list. Using the single master play list, songs are automatically directed to two built-in play control surfaces, ultimately simplifying the DJ performance experience, The Numark D2 Director is complete with a ground-breaking new graphic user interface which includes real-time visuals of track profiles and waveforms, Six soft touch buttons around the D2 Director’s display screen provide the DJ with control over a variety of features such as effects, song management, and hard drive management. The D2 Director includes one USB connector on the front panel and two additional USB ports on the rear panel which can be expanded through the use of a USB hub (sold separately). The USB connectivity delivers a wide variety of music storage and sourcing options. This includes, but is not limited to, linking the D2 Director to the DJs iPod, Memory Stick media, and external USB hard drives. The DJ could also add a computer keyboard for simplified song search. In addition the rear panel includes line level outputs for both players and a record input. The D2 Director supports MP3, Ogg Vorbis and AAC (unprotected) formats.