Arturia KeyStep Pro 37 Key Portable USB MIDI Keyboard Controller & Multi Channel Polyphonic Sequencer. USB MIDI keyboard & sequencer. Amazing all-rounder from one of the most creative brands in the controller market. Compact 37-key format packs in polyphonic sequencers, MIDI and CV outputs and great performance options. Supplier's notes: If you prefer keys to pads, you're in for a treat.KeyStep Pro features a great-feeling 3 octave keyboard with velocity sensitivity and aftertouch. Letting you fully articulate your musical ideas, this expressive little sequencer truly puts the power at your fingertips. KeyStep Pro works the way you want it to, and removes the barriers between you and the music you want to create. The item "Arturia KeyStep Pro 37 Key Portable USB MIDI Keyboard Controller & Multi Chan" is in sale since Wednesday, July 29, 2020. This item is in the category "Musical Instruments\Pro Audio Equipment\MIDI Keyboards & Controllers". The seller is "junorecords" and is located in London. This item can be shipped worldwide.