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Tibia Clausa
A Tibia Clausa is a type of pipe organ pipe. It is a large-scale, stopped wood flute pipe, usually with a leathered lip. The rank was invented by Robert Hope-Jones. Tibia Clausas provides the basic foundation tone of the organ with few overtones or harmonics. The Tibia Clausa is arguably the most important rank of pipes in a theatre pipe organ, with some organs having as many as 5. The stop shares similarities with the '' Bourdon'' and the '' Gedackt'' found in some church pipe organs. In the 18th and 19th centuries, Tibia Clausa was sometimes used as an alternate name for Doppelflöte. Most tibias are made from wood, as by Wurlitzer The Rudolph Wurlitzer Company, usually referred to as simply Wurlitzer, is an American company started in Cincinnati in 1853 by German immigrant (Franz) Rudolph Wurlitzer. The company initially imported stringed, woodwind and brass instruments ... etc., although examples of metal tibias may be found made by the John Compton Organ Company. The T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pipe Organ
The pipe organ is a musical instrument that produces sound by driving pressurised air (called ''wind'') through the organ pipes selected from a Musical keyboard, keyboard. Because each pipe produces a single tone and pitch, the pipes are provided in sets called ''ranks'', each of which has a common timbre, volume, and construction throughout the keyboard Compass (music), compass. Most organs have many ranks of pipes of differing pitch, timbre, and volume that the player can employ singly or in combination through the use of controls called Organ stop, stops. A pipe organ has one or more keyboards (called ''Manual (music), manuals'') played by the hands, and most have a Pedal keyboard, pedal clavier played by the feet; each keyboard controls its own division (group of stops). The keyboard(s), pedalboard, and stops are housed in the organ's Organ console, ''console''. The organ's continuous supply of wind allows it to sustain notes for as long as the corresponding keys are pressed, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert Hope-Jones
Robert Hope-Jones (9 February 1859 – 13 September 1914) was an English musician who is considered to be the inventor of the theatre organ in the early 20th century. He thought that a pipe organ should be able to imitate the instruments of an orchestra, and that the console should be detachable from the organ. Early life Jones was born in Hooton, Cheshire, one of nine children of William and Agnes Hope-Jones. His younger brother was the horologist Frank Hope-Jones. He started learning the organ at an early age, and by the age of nine, he was playing for occasional services at St Mary's Church, Eastham. When fifteen he became voluntary organist and choir-master to the Birkenhead School Chapel. Two or three years later he simultaneously held a similar office at St Luke's Church, Tranmere, where he trained a boy choir that became widely celebrated. For this church he bought and set up a fine organ. He subsequently served as churchwarden and was active in many other chu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overtone
An overtone is any resonant frequency above the fundamental frequency of a sound. (An overtone may or may not be a harmonic) In other words, overtones are all pitches higher than the lowest pitch within an individual sound; the fundamental is the lowest pitch. While the fundamental is usually heard most prominently, overtones are actually present in any pitch except a true sine wave. The relative volume or amplitude of various overtone partials is one of the key identifying features of timbre, or the individual characteristic of a sound. Using the model of Fourier analysis, the fundamental and the overtones together are called Harmonic series (music)#Partial, partials. Harmonics, or more precisely, harmonic partials, are partials whose frequencies are numerical integer multiples of the fundamental (including the fundamental, which is 1 times itself). These overlapping terms are variously used when discussing the acoustic behavior of musical instruments.Alexander John Ellis, A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Theatre Organ
A theatre organ (also known as a theater organ, or, especially in the United Kingdom, a cinema organ) is a type of pipe organ developed to accompany silent films from the 1900s to the 1920s. Theatre organs have horseshoe-shaped arrangements of stop tabs (tongue-shaped switches) above and around the instrument's keyboards on their organ console, consoles. Theatre organ consoles were typically decorated with brightly colored stop tabs, with built-in console lighting. Organs in the UK had a common feature: large translucent surrounds extending from both sides of the console, with internal colored lighting. Theatre organs began to be installed in other venues, such as civic auditoriums, sports arenas, private residences, and churches. Though there are few original instruments, hundreds of theatre pipe organs are installed in public venues throughout the world today, while many more exist in private residences. History Originally, films were accompanied by Pit orchestra, pit orchest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bourdon (organ Pipe)
Bourdon, bordun, or bordone normally denotes a stopped flute type of flue pipe in an organ characterized by a dark tone, strong in fundamental, with a quint transient but relatively little overtone development. Its half-length construction makes it especially well suited to low pitches, and economical as well. The name is derived from the French word for 'bumblebee A bumblebee (or bumble bee, bumble-bee, or humble-bee) is any of over 250 species in the genus ''Bombus'', part of Apidae, one of the bee families. This genus is the only Extant taxon, extant group in the tribe Bombini, though a few extinct r ...' or 'buzz'. Description This stop is most commonly found in the manuals and the pedal at 16' pitch. In lower registers, it provides the foundation but does not provide much pitch definition. It is also found in the pedal division at 32' pitch, where its roll of sound can actually shake the building it is installed in. When installed in the pedal division, it is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gedackt
Gedackt (also spelled gedeckt) is the name of a family of stops in pipe organ building. They are one of the most common types of organ flue pipe. The name stems from the Middle High German word ''gedact'', meaning "capped" or "covered". History The concept of the stopped flute pipe (of which gedackt is a prime example) is almost as old as organ construction. As early as 1600, in Germanic organs, stopped flutes were common additions to the specification. Besides giving a distinct flute-like tone (in contrast to the more open and expressive tone of the diapason, the organ's basic voice) the stopped flutes offer a perfect ensemble stop for making combinations. Stopped flutes like the gedackt are extremely versatile in an organ specification. Certain types of organ stops go in and out of fashion over the centuries, but the stopped flute ranks like the gedackt are always present on instruments of all sizes. Even the very smallest pipe organs frequently have some form of stopped flu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wurlitzer
The Rudolph Wurlitzer Company, usually referred to as simply Wurlitzer, is an American company started in Cincinnati in 1853 by German immigrant (Franz) Rudolph Wurlitzer. The company initially imported stringed, woodwind and brass instruments from Germany for resale in the United States. Wurlitzer enjoyed initial success, largely due to defense contracts to provide musical instruments to the U.S. military. In 1880, the company began manufacturing pianos and eventually relocated to North Tonawanda, New York. It quickly expanded to make fairground organ, band organs, orchestrions, player pianos and pipe organs, pipe or theatre organs popular in theatres during the days of silent movies. Wurlitzer also operated a chain of retail stores where the company's products were sold. As technology evolved, Wurlitzer began producing Wurlitzer electric piano, electric pianos, electronic organs and jukeboxes, and it eventually became known more for jukeboxes and vending machines, which are s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Compton (organ Builder)
John Haywood Compton (1876–1957) was an English pipe organ builder. His business based in Nottingham and London flourished between 1902 and 1965. Life John Compton was born in Newton Burgoland, Leicestershire, England on 20 June 1876. He was educated at King Edward's School, Birmingham, and then studied as an apprentice with Halmshaw & Sons in Birmingham. In 1898, he joined Brindley and Foster in Sheffield.. Then he joined Charles Lloyd in Nottingham. He set up the business of Musson & Compton in 1902 in Nottingham with James Frederick Musson. The partnership was dissolved in 1904. In 1919, the business moved to workshops at Turnham Green Terrace in Chiswick, London, which had been vacated by August Gern. He occupied a new factory at Chase Road in Park Royal, North Acton, London in 1930. Compton worked primarily on electric-action pipe organs and electronic organs. His first electronic instrument was the Melotone, a solo voice added to theatre organs, followed by the Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flue Pipe
A flue pipe (also referred to as a ''labial'' pipe) is an organ pipe that produces sound through the vibration of air molecules, in the same manner as a recorder or a whistle, in a pipe organ. Air under pressure (called ''wind'') is driven through a flue and against a sharp lip called a ''labium'', causing the column of air in the pipe to resonate at a frequency determined by the pipe length (see wind instrument). Thus, there are no moving parts in a flue pipe. This is in contrast to reed pipes, whose sound is driven by beating reeds, as in a clarinet. Stop Flue pipes include all stops of the Principal, Flute, and String classes, and some stops from the Hybrid class. Construction Flue pipes may be metallic or wooden. Metal pipes are usually circular in cross section; wooden pipes are usually square or rectangular, though triangular and round wooden pipes do exist. A flue pipe has two major parts, a foot and a resonator. The ''foot'' is the bottom portion of the pipe, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
