windchest

A windchest is a crucial component of a pipe organ, acting as a reservoir for compressed air that is supplied to the pipes or reeds to produce sound. This air is channeled from the bellows to the windchest via a wind-trunk. The windchest itself is essentially a wind box, a receptacle that holds the blast of air needed to create musical tones. Organs are classified as wind instruments because they are sounded by wind, typically the player's breath or a mechanical blower. The windchest is part of the complex mechanism that allows the organist to control which pipes sound, thereby creating music.12345