In addition to our original Piano sound, you can also access additional musical instrument sounds such as Organ, Harpsichord, Harp or Synthesizer.Discover our growing list of free Interactive Songs and experience the joy of playing popular pieces like a professional pianist.Keep your sound and tempo under control with the dedicated Sustain, Metronome, Transposition, and Tempo buttons.On mobile devices, simply touch the piano keys to play a note. On desktop/laptop computers, you can play notes using your keyboard or mouse. Enjoy the beautiful sound of a world-class Grand Piano.