Sonor SKX 10 Soprano Xylophone, tonal range c2 to a3, C-major scale with f-sharp2, b-flat2 and f-sharp3, fundamental tuning, rosewood bars 38 x 18 mm, 16 bars, resonator with 3 chambers made of pinewood, ply-wood, included Mallets 1 pair SCH 16, Meisterklasse Series