The Williams Encore Digital Piano has 88 hammer-action keys with 4 touch-sensitivity presets so you can select the feel that's best for you. The high-quality sound engine gives you 10 main voices with 3 variations each, 32-note polyphony, metronome, and reverb and chorus effects. Versatility is built in with pitch-bend and modulation wheels; split and dual modes; a four-song sequencer; 16-character LCD display; and a sustain pedal. Helps include 10 demo songs and 58 piano practice songs with songbook and left-/right-hand guides. It also has a music rest, 12.5W stereo speaker system, MIDI I/O, stereo line out, 2 stereo headphone outputs, and inputs for sustain pedal, volume pedal, and soft or start/stop pedal.