Professional arranger keyboard for composers, musicians, and songwriters Incorporates many advanced features from Korg's flagship Pa4X arranger Ideal for composing in a wide range of genres, with over 420 musical styles onboard Makes it easy to try a chord progression or melody in many different styles 61 semi-weighted keys with aftertouch for expressive playability Vivid 7" touchscreen display with access to KAOSS effect and MIDI control Defined Nuance Control gives you hands-on control over realistic musical nuances like sax growls and embouchure variation Mic/line/guitar input with TC-Helicon effects processing 600MB for user sampling