The 61-key MX61 combines over 1,000 MOTIF XS sounds, USB audio/MIDI connectivity and advanced DAW controller functions at a ground-breaking level of affordability. The MX61 is 16-part multi-timbral with 128-note polyphony enabling complex performances to be produced. Supports USB Class Compliant for use with included iOS apps Cubasis LE and FM Essentials. Also includes Steinberg's Cubase AI, Vycro MX editor software (free download).