Concert at 72 degrees. A4=440 Hz. 8 hole (7 finger and 1 thumb) in the Traditional keys of F and G. Capable of playing notes in the second and third octaves and above. 6 (3 pairs of 2) Traditional Tuning/Breathing holes. Note to Native American Flute players: The fundamental note of the Xiao in the key of F is 'Low C (C4)'. The fundamental note of the Xiao in the key of G is 'Low D (D4)'.
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Click here for music scores and fun to play with MP3 backing tracks