Flute hyperbass are other rare forms of the flute pitched two, three, and four octaves below middle C respectively. Other sizes of flutes and piccolos are used from time to time. A rarer instrument of the modern pitching system is the treble G flute. Instruments made according to an older pitch standard, used principally in wind-band music, include D piccolo, soprano flute (the primary instrument, equivalent to today's concert C flute), F alto flute, and B bass flute. The bamboo flute is an important instrument in Indian classical music, and developed independently of the Western flute. The Hindu God Lord Krishna
Flute (曲笛), xindi (新笛), and dadi (大笛). The bamboo flute played vertically is called the xiao (簫), which is a different category of wind instrument in China. The Japanese flute, called the fue, , encompasses a large number of musical flutes from Japan, include the end-blown shakuhachi and hotchiku, as well as the transverse gakubue, komabue, ryūteki, nōkan, shinobue, kagurabue and minteki. The sodina is an end-blown flute found throughout the island state of Madagascar, located in the Indian Ocean off southeastern Africa. One of the oldest instruments on the island, it bears close resemblance to end-blown flutes found in Southeast