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
Tarka (flute) intervals and accompanied by percussion instruments ("tinya", "wankar"). This traditional genre is called "tarqueada". The tarka is a unique flute of the Andes made by artisans from the western region of Bolivia and Peru Sierra region. Artisans create a delightful sounding instrument which is also a beautifully intricate piece of art rich in detail and (sometimes) color. Versions are also marketed from Bolivia and other South American regions. The flute is made of natural wood and features a whistle-type mouthpiece with a small air hole. The tarka sound and scale are different from any other Andean flute. It sounds very