Editor: Your laptop changed the way you live and now new mobile tools can change the way you make music. That's why we designed the revolutionary new M-Audio Ozone the world's first audio interface keyboard. It is an all-in-one USB audio interface and USB MIDI interface, mic preamp, MIDI control surface and keyboard that's no bigger than a laptop. Combined with your computer and software like Reason and Live, M-Audio Ozone delivers a complete personal mobile studio from input to output.