32-Key USB MIDI Controller Keyboard with 64-Step Polyphonic Sequencing, Chord and Arpeggiator Modes The Behringer SWING gives you full control over any synthesizer or virtual instrument in your DAW via USB or MIDI. Featuring a 64-step sequencer with an 8-note polyphonic sequence combined with 32 compact-sized keys and pitch and modulation touch-strips provide unlimited ways to express yourself in a compact and portable package. 32 compact-sized keys for expressive velocity and after-touch functionality 64-step sequencer featuring 8-note polyphony with rest, tie and legato note entry Chord Play mode with up to 16 notes for extensive loops and long-playing samples Arpeggiator mode with 8 simultaneous notes per step and 8 styles Highly reactive pitch and modulation touch strips for extreme performance and creativity Performance control includes Record, Play and Stop buttons to control sequencer and arpeggiator Ratchet and random gate functions for inspiring song creation Endless sustain via hold button or through an optional footswitch (not included) Shift function includes MIDI channel selection, gate time and swing values CV/Gate and Sync connectors for controlling synthesizers, drum machines and other equipment Class-compliant USB, MIDI Out and sustain pedal input to connect to your studio 4 sync sources easily selectable via front panel Powered via USB or optional DC power supply (not included)