61-key mid-level arranger keyboard. Experience Yamaha's highly expressive Super Articulation Voices at a super affordable price. New Real Distortion DSP adds high-quality distortion and overdrive effects to guitars, electric pianos or any other Voice. Add even more Voices and Styles by loading Yamaha's ever-growing library of Voice and Style Expansions into the 64 MB FlashROM. Assign and trigger WAV audio with Yamaha's new Audio Link Multi-Pads. A re-designed speaker box has extended lows along with a digital amplifier for increased efficiency and a digital EQ to perfectly tailor the overall sound. Connectivity options like USB and audio line inputs and outs offer a huge range of interfacing options.