ABS Resin triple (3) Voicing Hole Ocarina Alto C Dark Blue w. Diffused Black Nebulous Cloud Pattern Multi Voicing Holes (3) ABS Resin ocarina. Dark sea blue color with nebulous dark cloud all over the body. Triple (3) voicing mouthpiece. This is good for musician who tends to play more octave range (up to 3 1/2 octave range) Sounding is voluminous, mellow, rich, and warm Good for beginners all the way to advanced level. ABS resin, so it is endurable and will not break if dropped.