This 37-key wind piano produces a professional, rich tone with a full three-octave range (37 piano keys) and a tonal range from F through F. Includes a specially designed mouthpiece and deluxe carrying case.The sweet-sounding Melodica is so easy to play that many educators use it for teaching the rudiments of harmony, chord formation, theory, and for choral work. You can play chords and single notes, sharps and flats just like a piano, but within a smaller range. It's portable, inexpensive and fun — perfect for camping or travel.