Versatile 6-channel mixer and high resolution (24-bit 192 kHz) 2-track audio recording/playback computer interface (MAC or PC). FLEXIBLE LOOPBACK FUNCTION - Ideal for live recording and web casting. 1-TOUCH COMP/EQ, EFFECT, AMP SIM processing for easy control and professional sound Includes the Cubase Al (downloaded version) recording/midi sequence software via the Apple iPad Camera Connection Kit (requires external USB power)