Package: American Audio VMS2 USB MIDI DJ Controller With Built-In Soundcard Touch Scratch Wheel Virtual DJ LE software + American Audio HP550 Lava Red/Black Over-the-Ear High-Powered DJ Headphones VMS2 2 x MIDILOG Channels (compatible with any MIDI Software or Analog Inputs - such as CD Players, Turntables, etc.) Crossfader Curve Adjustment (adjustable) Sturdy High Powered Professional DJ Headphones Flexible housing design allows for double or single ear monitoring; folds up for easy transport