Search results
Results from the WOW.Com Content Network
An organ stop is a component of a pipe organ that admits pressurized air (known as wind) to a set of organ pipes. Its name comes from the fact that stops can be used selectively by the organist; each can be "on" (admitting the passage of air to certain pipes), or "off" ( stopping the passage of air to certain pipes).
An organ stop can be one of three things: the control on an organ console that selects a particular sound; the row of organ pipes used to create a particular sound, more appropriately known as a rank; the sound itself; Organ stops are sorted into four major types: principal, string, reed, and flute.
An organ contains two actions, or systems of moving parts: the keys, and the stops. The key action causes wind to be admitted into an organ pipe while a key is depressed. The stop action causes a rank of pipes to be engaged (i.e. playable by the keys) while a stop is in its "on" position.
305 stops; 375 ranks; 23,500 pipes; The organ is the largest all-pipe organ, in a religious structure, in the world. The console has 874 switches for activating the stops, and the action is electro-pneumatic. The instrument is estimated to weigh over 124 tons, and is organized in 23 divisions. It is continually being enlarged.
A mixture is an organ stop, usually of principal tone quality, that contains multiple ranks of pipes including at least one mutation stop. It is designed to be drawn with a combination of stops that forms a complete chorus, for example, principals of 8 foot (8 ′), 4 ′, and 2 ′ pitches.
The organ as it stands today contains 11,623 pipes, 147 speaking stops and 206 ranks (rows of pipes). Uses. The organ often accompanies the Tabernacle Choir at Temple Square during its weekly radio and television broadcasts of Music and the Spoken Word. It also appears in other concerts, recitals, and in recordings.
Registration is the technique of choosing and combining the stops of a pipe organ in order to produce a particular sound. Registration can also refer to a particular combination of stops, which may be recalled through combination action .
This is a list of stops for the Boardwalk Hall Auditorium Organ, the largest pipe organ in the world as measured by number of pipes. The organ is located in the main auditorium of Boardwalk Hall in Atlantic City, New Jersey. The organ was built by the Midmer-Losh Organ Company between 1929 and 1932.
In a rank of stopped pipes, the lowest pipe is 4 feet in length but sounds at unison pitch—that is, at the same pitch as an 8 ′ open pipe—so it is known as an 8 ′ stop. Reed pipes are also labeled the same as that of an open pipe with the same pitch, regardless of the actual length of the pipe.
Gedackt is a stopped pipe, as its name implies. Stopped pipes need be only 1/2 of unison length to produce unison pitch, however, it is common for many stopped ranks of pipes to be built as "open" pipes in the highest sounding notes.