Proprietary Slimkey Keybed: A new 32-note keyboard with velocity and aftertouch, designed by Arturia for keyboardists
Polyphonic Sequencer / Arpeggiator: Each sequence can have 64 steps; each step can have up to 8 notes. Step-sequencer with 8 memories or Arpeggiator mode with 8 pattern styles. Set swing and gate length from the keys
Chord Play Mode: Set chords and then play them back with a single note. Can also be used in Arpeggiator mode for chord arpeggiations
Performance Controls: Capacitive-touch pitchbend and modulation strips
Digital & Standalone: The USB port allows for standard, class-compliant, bus-powered operation. Connect an optional USB power adaptor to use KeyStep in a standalone situation.