Organ, in music, a keyboard instrument, operated by the player’s hands and feet, in which pressurized air produces notes through a series of pipes organized in scalelike rows. The term organ encompasses reed organs and electronic organs but, unless otherwise specified, is usually understood to refer to pipe organs.
Organ, Definition, History, Types, & Facts
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Organ (music) - Wikipedia
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organ - 楽器
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Organ, Definition, Types, & Facts
Organ, Definition, History, Types, & Facts
Organ System, Definition, Function & Examples - Video & Lesson Transcript
Organ System, Definition, Function & Examples - Video & Lesson Transcript
Organ Musical Instrument, Types, Characteristics & History - Video & Lesson Transcript
organ - 楽器