- Ton: G - Nr. 8 - 12 mm thick Pinewood - Harmonic overtone - Bars: 45 x 12 mm made of best Aluminium - Recommended mallets: S 3 (not supplied) - Different available tone variants 1 to 22 are: c, c#, d, d#, e, f, f#, g, g#, a, b, h, c1, c#1, d1, d#1, e1, f1, f#1, g1, g#1, a1