|
Columbia Graphophone
Columbia Graphophone Co. Ltd. was one of the earliest gramophone companies in the United Kingdom. Founded in 1917 as an offshoot of the American Columbia Phonograph Company, it became an independent British-owned company in 1922 in a management buy-out after the parent company went into receivership. In 1925, it acquired a controlling interest in its American parent company to take advantage of a new electrical recording process. The British firm also controlled the US operations from 1925 until 1931. That year Columbia Graphophone in the UK merged with the Gramophone Company (which sold records under their His Master's Voice label) to form EMI. At the same time, Columbia divested itself of its American branch, which was eventually absorbed by Columbia Broadcasting System ( CBS) in 1938. The company's record label Columbia became a successful British brand in the 1950s and 1960s, and was eventually replaced by the newly created EMI Records, as part of a label consolidation. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Columbia Records
Columbia Records is an American record label owned by Sony Music Entertainment, a subsidiary of Sony Music Group, an American division of multinational conglomerate Sony. Founded in 1889, Columbia is the oldest surviving brand name in the recorded sound business, and the second major company to produce records. It is one of Sony Music's four flagship record labels, along with Epic Records, RCA Records and Arista Records. History Beginnings (1888–1929) The Columbia Phonograph Company was founded on January 15, 1889, by stenographer, lawyer, and New Jersey native Edward D. Easton (1856–1915) and a group of investors. It derived its name from the District of Columbia, where it was headquartered. At first it had a local monopoly on sales and service of Edison ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Metropolitan Opera House (39th Street)
The Metropolitan Opera House, also known as the Old Metropolitan Opera House and Old Met, was an opera house located at 1411 Broadway in Manhattan, New York City. Opened in 1883 and demolished in 1967, it was the first home of the Metropolitan Opera. History The Metropolitan Opera Company was founded in 1883. The Metropolitan Opera House opened on October 22, 1883, with a performance of '' Faust''. It was located at 1411 Broadway, occupying the whole block between West 39th Street and West 40th Street on the west side of the street in the Garment District of Midtown Manhattan. Nicknamed "The Yellow Brick Brewery" for its industrial looking exterior, the original Metropolitan Opera House was designed by J. Cleaveland Cady. Critical reception of the original Metropolitan Opera House was largely negative; one source called it "Disappointing . . . flat, forceless and ineffective". On August 27, 1892, the theater was gutted by fire. The 1892−93 season was canceled while t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Woolworth Building
The Woolworth Building is a residential building and early skyscraper at 233 Broadway (Manhattan), Broadway in the Tribeca neighborhood of Lower Manhattan in New York City. Designed by Cass Gilbert, it was the tallest building in the world from 1913 to 1929, and it remains one of the List of tallest buildings in the United States, United States' 100 tallest buildings . The Woolworth Building is bounded by Broadway and City Hall Park to its east, Park Place to its north, and Barclay Street to its south. It consists of a 30-story base topped by a 30-story tower. Its facade is mostly clad with architectural terracotta, though the lower portions are limestone, and it features thousands of windows. The ornate lobby contains various sculptures, mosaics, and architectural touches. The structure was designed with several amenities and attractions, including a now-closed observatory on the 57th floor and a private swimming pool in the basement. Frank Winfield Woolworth, F. W. Woolwor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hotel Astor
Hotel Astor was a hotel on Times Square in the Midtown Manhattan neighborhood of New York City, New York, U.S. Built in 1905 and expanded in 1909–1910 for the Astor family, the hotel occupied a site bounded by Broadway, Shubert Alley, and 44th and 45th Streets. Architects Clinton & Russell designed the hotel as an 11-story Beaux-Arts edifice with a mansard roof. It contained 1,000 guest rooms, with two more levels underground for its extensive "backstage" functions, such as the wine cellar. The hotel was developed as a successor to the Waldorf-Astoria. Hotel Astor's success triggered the construction of the nearby Knickerbocker Hotel by other members of the Astor family two years later. The building was razed in 1967 to make way for the high-rise office tower One Astor Plaza. Construction With its elaborately decorated public rooms and its roof garden, the Hotel Astor was perceived as the successor to the Astor family's Waldorf-Astoria on 34th Street. William C. Musc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Highbridge, Bronx
Highbridge is a residential neighborhood geographically located in the central-west section of the Bronx, New York City. Its boundaries, starting from the north and moving clockwise, are the Cross-Bronx Expressway to the north, Jerome Avenue to the east, Macombs Dam Bridge to the south, and the Harlem River to the west. Ogden Avenue is the primary thoroughfare through Highbridge. The neighborhood is part of Bronx Community Board 4, and its ZIP Code is 10452. The local subway is the IND Concourse Line (), operating along the Grand Concourse, and the IRT Jerome Avenue Line (), operating along Jerome Avenue. The area is patrolled by the New York City Police Department's 44th Precinct. NYCHA property in the area is patrolled by P.S.A. 7 at 737 Melrose Avenue in the Melrose, Bronx, Melrose section of the Bronx. History At the time of European settlement, the southern Bronx was inhabited by the Siwanoy, a tribe of the Wappinger confederacy. They called the hill that is now Highbridge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radio 2XG
Radio station 2XG, also known as the "Highbridge Station", was an experimental radio station located in New York City and licensed to the De Forest Radio Telephone and Telegraph Company from 1915 to 1917 and 1920 to 1924. In 1916, it became the first radio station employing a vacuum-tube transmitter to make news and entertainment radio broadcast, broadcasts on a regular schedule, and, on November 7, 1916, became the first to broadcast 1916 United States presidential election, U.S. presidential election returns by spoken word instead of by Morse code. Pre-World War I history Initially all radio stations used spark transmitters, which could only transmit Morse code messages. In 1904, Valdemar Poulsen invented an "arc-transmitter" capable of transmitting full audio, and in late 1906 Lee de Forest founded the Radio Telephone Company and began producing his own "sparkless" arc-transmitters. Between 1907 and 1910, de Forest made a number of demonstration entertainment broadcasts, and eve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vaccuum Tube
A vacuum tube, electron tube, thermionic valve (British usage), or tube (North America) is a device that controls electric current flow in a high vacuum between electrodes to which an electric potential difference has been applied. It takes the form of an evacuated tubular envelope of glass or sometimes metal containing electrodes connected to external connection pins. The type known as a thermionic tube or thermionic valve utilizes thermionic emission of electrons from a hot cathode for fundamental electronic functions such as signal amplification and current rectification. Non-thermionic types such as vacuum phototubes achieve electron emission through the photoelectric effect, and are used for such purposes as the detection of light and measurement of its intensity. In both types the electrons are accelerated from the cathode to the anode by the electric field in the tube. The first, and simplest, vacuum tube, the diode or Fleming valve, was invented in 1904 by John A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audion
The Audion was an electronic detecting or amplifying vacuum tube invented by American electrical engineer Lee de Forest as a diode in 1906.De Forest patented a number of variations of his detector tubes starting in 1906. The patent that most clearly covers the Audion is , Space Telegraphy', filed January 29, 1907, issued February 18, 1908 The link is to a reprint of the paper in the ''Scientific American Supplement'', Nos. 1665 and 1666, November 30, 1907 and December 7, 1907, p.348-350 and 354-356. Non-paywalled reprint of the DeForest presentation at the October 26, 1906 New York meeting of the AIEE. Text version available at thsite. Improved, it was patented as the first triode in 1908, consisting of an evacuated glass tube containing three electrodes: a heated filament (the cathode, made out of tantalum), a grid, and a plate (the anode). It is important in the history of technology because it was the first widely used electronic device that could amplify. A low power sign ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Clerkenwell Road
Clerkenwell Road is a street in London. It runs west–east from Gray's Inn Road in the west, to Goswell Road in the east. Its continuation at either end is Theobald's Road and Old Street respectively. Clerkenwell Road and Theobalds Road were constructed by the Metropolitan Board of Works in 1874–78 as the central portion of an intended cross-capital arterial road, linking the West End and East End. The road is served by London Bus routes London Buses route 55, 55, London Buses route 243, 243 and night route London Buses route N55, N55. The Columbia Graphophone Company established its headquarters and studios in Victorian warehouses at 102-108 Clerkenwell Road shortly before the First World War, and the buildings were a key location in the development of the British recording industry until the 1930s. See also * Hockley-in-the-Hole References {{coord, 51.523, -0.106, type:street, display=title Streets in the London Borough of Camden Farringdon, London ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phonograph Record
A phonograph record (also known as a gramophone record, especially in British English) or a vinyl record (for later varieties only) is an analog sound storage medium in the form of a flat disc with an inscribed, modulated spiral groove. The groove usually starts near the outside edge and ends near the center of the disc. The stored sound information is made audible by playing the record on a phonograph (or "gramophone", "turntable", or "record player"). Records have been produced in different formats with playing times ranging from a few minutes to around 30 minutes per side. For about half a century, the discs were commonly made from shellac and these records typically ran at a rotational speed of 78 rpm, giving it the nickname "78s" ("seventy-eights"). After the 1940s, "vinyl" records made from polyvinyl chloride (PVC) became standard replacing the old 78s and remain so to this day; they have since been produced in various sizes and speeds, most commonly 7-inch discs pla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
