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Boardwalk Hall Auditorium Organ
The Boardwalk Hall Auditorium Organ is the pipe organ in the Main Auditorium of the Boardwalk Hall (formerly known as the Atlantic City Convention Hall) in Atlantic City, New Jersey, built by the Midmer-Losh Organ Company. It is the largest organ in the world, as measured by the number of pipes (officially 33,113, but the exact number is unknown). The main auditorium is with a floor area of , giving a volume of . Consequently, the organ runs on much higher wind pressures than most organs in order to achieve a volume loud enough to fill the hall. The organ has four entries in ''Guinness World Records'', including largest pipe organ ever constructed, largest musical instrument ever constructed, and loudest musical instrument ever constructed, and holds several records in the organ world. It is one of only two organs in the world to have an open 64-foot rank, and the only organ to have stops voiced on 100 inches of wind pressure (about 3.6 psi). Its console features seven manuals. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pipe Organ
The pipe organ is a musical instrument that produces sound by driving pressurized air (called ''wind'') through the organ pipes selected from a keyboard. Because each pipe produces a single pitch, the pipes are provided in sets called ''ranks'', each of which has a common timbre and volume throughout the keyboard compass. Most organs have many ranks of pipes of differing timbre, pitch, and volume that the player can employ singly or in combination through the use of controls called stops. A pipe organ has one or more keyboards (called '' manuals'') played by the hands, and a pedal clavier played by the feet; each keyboard controls its own division, or group of stops. The keyboard(s), pedalboard, and stops are housed in the organ's ''console''. The organ's continuous supply of wind allows it to sustain notes for as long as the corresponding keys are pressed, unlike the piano and harpsichord whose sound begins to dissipate immediately after a key is depressed. The smallest ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organ Console
The pipe organ is played from an area called the console or keydesk, which holds the manuals (keyboards), pedals, and stop controls. In electric-action organs, the console is often movable. This allows for greater flexibility in placement of the console for various activities. Some very large organs, such as the van den Heuvel organ at the Church of St. Eustache in Paris, have more than one console, enabling the organ to be played from several locations depending on the nature of the performance. Controls at the console called stops select which ranks of pipes are used. These controls are generally either draw knobs (or stop knobs), which engage the stops when pulled out from the console; stop tablets (or tilting tablets) which are hinged at their far end; or rocker-tablets, which rock up and down on a central axle. Different combinations of stops change the timbre of the instrument considerably. The selection of stops is called the registration. On modern organs, the registrati ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
YouTube
YouTube is a global online video sharing and social media platform headquartered in San Bruno, California. It was launched on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim. It is owned by Google, and is the second most visited website, after Google Search. YouTube has more than 2.5 billion monthly users who collectively watch more than one billion hours of videos each day. , videos were being uploaded at a rate of more than 500 hours of content per minute. In October 2006, YouTube was bought by Google for $1.65 billion. Google's ownership of YouTube expanded the site's business model, expanding from generating revenue from advertisements alone, to offering paid content such as movies and exclusive content produced by YouTube. It also offers YouTube Premium, a paid subscription option for watching content without ads. YouTube also approved creators to participate in Google's AdSense program, which seeks to generate more revenue for both parties. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bombard (music)
The bombard (, ) is a contemporary conical-bore double-reed instrument widely used to play traditional Breton music. The bombard is a woodwind instrument, and a member of the shawm family. Like most shawms, it has a broad and very powerful sound, vaguely resembling a trumpet. It is played as other shawms are played, with the double reed placed between the lips. The second octave is 'over-blown'; achieved via increased lip and air pressure or through the use of an octave key. It plays a diatonic scale of up to two octaves, although contemporary instruments frequently have added keywork permitting some degree of chromaticism. A bombard player is known as a ''talabarder'' after 'talabard', the older Breton name for the bombard. The tradition: Sonneurs de Couple Traditional Breton musicians are referred to as ''Sonerien'' (in Breton) or ''Sonneurs'' (in French). Musicians playing in pairs are also referred to as "sonneurs de couple". While 'Soner' originally referred only to the bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ophicleide (organ Stop)
Ophicleide ( ) and Contra Ophicleide are powerful pipe organ reed pipes used as organ stops. The name comes from the early brass instrument, the ophicleide, forerunner of the euphonium. The Ophicleide is generally at pitch, and the Contra Ophicleide at . While they can be or reeds in a manual division, they are most commonly found in the pedal division of the organ. Voiced to develop both maximum fundamental tone (as in the Bombarde) and overtone series (as in the Posaune), if the classic voicing technique and use of terminology are followed, the Ophicleide and Contra Ophicleide are among the most powerful and loudest organ stops. Generally the only types of stop more powerful are the various forms of Trompette '' en chamade''. However, the Ophicleides require an extremely large instrument to balance their sound, and so are rarely built today, except into the largest of organs (about one hundred ranks and up). The Grand Ophicleide in the Boardwalk Hall Organ, Atlan ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organ Historical Society
The Organ Historical Society is a not-for-profit organization primarily composed of pipe organ enthusiasts interested in the instrument's design, construction, conservation and use in musical performance. Formed in 1956, the headquarters moved from Richmond, Virginia, to Villanova, Pennsylvania, in 2017. The main activities of the Society include promoting an active interest in the organ and its builders, particularly those in North America, through publishing efforts, national conventions, and preservation of library and archival materials. The Society also works to encourage the historic preservation and integrity of noteworthy instruments. Members consider organs in their larger context, and their audiences, builders, case designs, construction, geographical distribution, history, marketing, physical attributes, sound, and voicing receive the emphasis of attention. The society aims to be a ready resource for nonmembers seeking to discover the significance and potential avenues ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Decibel
The decibel (symbol: dB) is a relative unit of measurement equal to one tenth of a bel (B). It expresses the ratio of two values of a power or root-power quantity on a logarithmic scale. Two signals whose levels differ by one decibel have a power ratio of 101/10 (approximately ) or root-power ratio of 10 (approximately ). The unit expresses a relative change or an absolute value. In the latter case, the numeric value expresses the ratio of a value to a fixed reference value; when used in this way, the unit symbol is often suffixed with letter codes that indicate the reference value. For example, for the reference value of 1 volt, a common suffix is " V" (e.g., "20 dBV"). Two principal types of scaling of the decibel are in common use. When expressing a power ratio, it is defined as ten times the logarithm in base 10. That is, a change in ''power'' by a factor of 10 corresponds to a 10 dB change in level. When expressing root-power quantities, a change in ''ampl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Train Horn
In rail transport, a train (from Old French , from Latin , "to pull, to draw") is a series of connected vehicles that run along a railway track and transport people or freight. Trains are typically pulled or pushed by locomotives (often known simply as "engines"), though some are self-propelled, such as multiple units. Passengers and cargo are carried in railroad cars, also known as wagons. Trains are designed to a certain gauge, or distance between rails. Most trains operate on steel tracks with steel wheels, the low friction of which makes them more efficient than other forms of transport. Trains have their roots in wagonways, which used railway tracks and were powered by horses or pulled by cables. Following the invention of the steam locomotive in the United Kingdom in 1804, trains rapidly spread around the world, allowing freight and passengers to move over land faster and cheaper than ever possible before. Rapid transit and trams were first built in the late 1800s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Resultant (organ)
A combination tone (also called resultant or subjective tone)Combination Tone , ''Britannica.com''. Accessed September 2015. is a phenomenon of an additional tone or tones that are artificially perceived when two real tones are sounded at the same time. Their discovery is credited to the violinist (although he was not the first, see ) and so they are also c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sydney Town Hall Grand Organ
The Sydney Town Hall Grand Organ is a large pipe organ built by English firm William Hill & Son in 1890. It is located in the Centennial Hall of Sydney Town Hall in Sydney, New South Wales, Australia.City of Sydney Homepage , The Grand Organ ', 29 December 2007. When it was installed in 1890, the Sydney Town Hall Grand Organ was the largest in the world and remained the largest concert organ built in the 19th century. It was described by Westminster Abbey's organist, Dr Bridge, as the 'finest organ ever built by an English organ builder'. It remains the world's largest organ without any electric action components and is of international signific ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organ Pipe
An organ pipe is a sound-producing element of the pipe organ that resonates at a specific pitch when pressurized air (commonly referred to as ''wind'') is driven through it. Each pipe is tuned to a specific note of the musical scale. A set of organ pipes of similar timbre comprising the complete scale is known as a rank; one or more ranks constitutes a stop. Construction Materials Organ pipes are generally made out of either metal or wood. Very rarely, glass, porcelain, plastic, paper, Papier-mâché, or even stone pipes may be seen. A historical organ in the Philippines has pipes made exclusively of bamboo. Metal Metal pipes are usually made of lead; for increased rigidity it is alloyed with tin along with trace amounts of antimony and copper. The percentage of each metal in the alloy influences the characteristics of the resulting pipe. A high proportion of tin results in a slightly brighter colour (optical colour, not timbre). In addition, high amounts of tin giv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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