Korg XE20SP, Digital piano@+, 88 keys (A0 - C8), NH (natural weighted hammer action) keyboard, Automatic accompaniment, Stereo PCM sound generation, Transpose function, 184 voices, German piano and Italian piano: Total maximum 120 voices, Other sounds: Total maximum 64 voices (polyphonic), Over 705 sounds, 41 drum kits (including GM-compatible sound set), 280 preset styles, Over 64 music styles, 21 demo songs, Audio player MP3, WAV (44.1 kHz, 16 bit), Sequencer, Setlists: 10 banks x 4, Metronome, USB MIDI, LC display, Compatible with