M Audio Keystation 61 MK3Start creating and performing music with your Mac or PC with the worlds best-selling keyboard controllers.Simple Software Control Start creating and performing music with your Mac or PC with the worlds best-selling keyboard controllers: The Keystation Series from M-Audio.Whether youre a seasoned pro looking for just the right controls or are looking to get started with the right USB MIDI controller, the Keystation 49 MK3 is a simple, powerful MIDI controller designed for sequencing music and playing virtual instruments on your Mac or PC. Keystation 61 MK3 features 61 semi-weighted full-size velocity-sensitive keys and comprehensive controls that expand the range of playable notes, expressive capabilities, and enhance your recording workflowWith Keystation 61 MK3, maximising your creativity while minimising the complication is easy: Use the fully assignable octave range buttons; pitch-bend and modulation wheels; volume slider, and transport and directional co