DescriptionThe XSD Soprano Diatonic xylophone permits student to enjoy the thrill of performing on authentic instruments.Here is the logical progression of the Orff Instrumentarium.For the keyboard bars, Bergerault use a special Composite material to insure the long term accuracy of tuning a nd pitch, even in humid climates.This range of Diatonic Xylophone include resonator box interior, especially tuned and designed for optimal and equal resonance. We also add a built in mallet storage and two special yarn mallets.Bars: 16 Extra wide Synthetic barsSize: 40 mm x 17 mmRange: C4 to C6 2F# and 1 Bb Standard Tuning: A= 440 Hz