Akai Professional MPC Key 37 G2 Music Production Center Keyboard STUDIO RIG Drums Electronic Drums Electronic Drum Sound Modules so when you listen to 88 key Linear Graded so when you listen to Blofeld for the first time you will instantly recognize those edgy High efficiency 2000W Class D amplifier offers ample headroom for professional applications Universal power supply (100 240 VAC) with Power Factor Correction technology ensures consistent performance even with unstable AC power Powered by MPC3 OS and a new G2 8 core processor delivering four times the performance of the previous generation At the center of the workflow is a 7" multitouch display running MPC3's modern track based environment and Linear Arranger