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BBC Radio Theatre
The BBC Radio Theatre (originally named The Concert Hall) is a theatre situated within the BBC's Broadcasting House complex. It is used for live broadcast and audio recordings. History Originally named The Concert Hall, the theatre was designed by George Val Myer as part of the BBC's new Broadcasting House building. The hall is long, and tapers from wide at the rear to wide behind the stage. The room's height is , taking up three storeys of Broadcasting House. Upon original specification, the hall had a reverberation time of 1.7 seconds. Broadcasting House was opened on 14 May 1932 by Queen Mary. The theatre's first performance was held on 15 October 1932; at this time the hall's capacity allowed a large orchestra and an audience of 550. On 10 March 1933, the hall hosted a memorial concert to the BBC's former Director of Music, Percy Pitt. In 1933, the BBC ''Yearbook'' described the hall's acoustics and architecture: Val Myer's interior included extensive Art Deco fit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KOKO (music Venue)
KOKO (previously called The Music Machine and Camden Palace) is a concert venue and former theatre in Camden Town, London, England. The building was known as Camden Palace from 1982 until its 2004 purchase and extensive restoration, led by Oliver Bengough and Mint Entertainment. Since, the club has been known as KOKO and is one of the premier live music venues in London. On the evening of 6 January 2020, a large fire broke out in the building. History 1900–1945: Theatre and cinema The Camden Theatre opened on Boxing Day 1900. With a capacity of 2,434 it was one of the largest theatres in London outside the West End. The theatre was designed by the prolific theatre architect W. G. R. Sprague. Ellen Terry opened the theatre, then the most celebrated actress in England, who had lived in nearby Stanhope Street as a child. The ''St Pancras Gazette'', a local newspaper, commented as follows in a review of the theatre's production of an opera called ''The Geisha'' in 1901: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sound Propagation
In physics, sound is a vibration that propagates as an acoustic wave, through a transmission medium such as a gas, liquid or solid. In human physiology and psychology, sound is the ''reception'' of such waves and their ''perception'' by the brain. Only acoustic waves that have frequencies lying between about 20 Hz and 20 kHz, the audio frequency range, elicit an auditory percept in humans. In air at atmospheric pressure, these represent sound waves with wavelengths of to . Sound waves above 20 kHz are known as ultrasound and are not audible to humans. Sound waves below 20 Hz are known as infrasound. Different animal species have varying hearing ranges. Acoustics Acoustics is the interdisciplinary science that deals with the study of mechanical waves in gasses, liquids, and solids including vibration, sound, ultrasound, and infrasound. A scientist who works in the field of acoustics is an ''acoustician'', while someone working in the field of acoustic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
What's My Line?
''What's My Line?'' is a panel game show that originally ran in the United States on the CBS Television Network from 1950 to 1967, originally in black and white and later in color, with subsequent U.S. revivals. The game uses celebrity panelists to question contestants in order to determine their occupation, i.e. their "line of work". The majority of the contestants were from the general public. However, there was one weekly celebrity "mystery guest" for which the panelists were blindfolded. It is on the list of longest-running U.S. primetime network television game-shows. Originally moderated by John Charles Daly and most frequently with regular panelists Dorothy Kilgallen, Arlene Francis, and Bennett Cerf, ''What's My Line?'' won three Emmy Awards for "Best Quiz or Audience Participation Show" in 1952, 1953, and 1958 and the Golden Globe Awards for Best TV Show in 1962. Some nostalgia writers have used the adjective ''live'' to describe the series as it existed for 17 ye ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Organ Stop
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). The term can also refer to the control that operates this mechanism, commonly called a stop tab, stop knob, or drawknob. On electric or electronic organs that imitate a pipe organ, the same terms are often used, with the exception of the Hammond organ and clonewheel organs, which use the term "Hammond organ#Drawbars, drawbar". The term is also sometimes used as a synonym for register, referring to rank(s) of pipes controlled by a single stop. Registration (organ), Registration is the art of combining stops to produce a certain sound. The phrase "wikt:pull out all the stops, pull out all the stops,” while once only meant to engaging all voices on the organ, ... [...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 give a glea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Walter Alcock
Sir Walter Galpin Alcock (29 December 186111 September 1947) was an English organist and composer. He held a number of prominent positions as an organist and played at the coronations of three monarchs. He was professor of organ in the Royal College of Music, London. Life and career Alcock was born at Edenbridge, Kent. At the age of 15 he won a scholarship to the National Training School for Music, where he studied composition with Arthur Sullivan and the organ with John Stainer."Obituary – Sir Walter Alcock", ''The Times'', 12 September 1947, p. 7 After a brief series of posts (Holy Trinity Sloane Street and St. Margaret's, Westminster), in 1893 he was appointed Organ Professor at the Royal College of Music. He was assistant organist of Westminster Abbey from 1896, and was concurrently organist of the Chapels Royal from 1902. In 1916 he became organist of Salisbury Cathedral where he oversaw a strictly faithful restoration of the famous Father Willis organ,Webb, Stanley an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Thalben-Ball
Sir George Thomas Thalben-Ball (18 June 1896 – 18 January 1987) was an Australian organist and composer who spent almost all his life in England. Early life George Thomas Ball (he later took the additional name of "Thalben") was born in Sydney, Australia, where his father George Charles Ball had gone for business. His mother was Mary Hannah (née Spear). He had a younger brother. His parents were both of Cornish origin. He studied organ and piano at the Royal College of Music (RCM) in London, which he entered at the unusually young age of 14. The level of his talent can be gleaned from the fact that he played the solo part in the first performance by an English-trained pianist of Rachmaninoff's famously difficult Piano Concerto No. 3. This event occurred in 1915 at the RCM, when he was aged 19. Career After graduating from the RCM the young man was asked to deputise as organist at London's Temple Church by its then organist, Sir Henry Walford Davies. In 1923, he succeeded Wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Compton Organ
John Compton (1876–1957), born in Newton Burgoland, Leicestershire was a pipe organ builder. His business based in Nottingham and London flourished between 1902 and 1965. Life John Compton 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.Douglas Earl Bush, Richard Kassel, ''The organ: an encyclopedia''. Routledge, 2006, p.122. Then he joined Charles Lloyd in Nottingham. He set up the business Musson & Compton in 1902 in Nottingham with James Frederick Musson. The partnership dissolved in 1904. In 1919, the business moved to workshops at Turnham Green Terrace, Chiswick, London, which had been vacated by August Gern. He occupied a new factory at Chase Road, Park Royal, North Acton, London in 1930. Compton worked primarily on electric-action pipe organs and electronic organs. Compton's first electronic instrument was the Melotone (a solo voice added to th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2012 Summer Olympics Opening Ceremony
The opening ceremony of the 2012 Summer Olympics took place on the evening of Friday 27 July 2012 in the Olympic Stadium, London, during which the Games were formally opened by Queen Elizabeth II. As mandated by the Olympic Charter, the proceedings combined the ceremonial opening of this international sporting event (including welcoming speeches, hoisting of the flags and the parade of athletes) with an artistic spectacle to showcase the host nation's culture. The spectacle was entitled ''Isles of Wonder'' and directed by Academy Award-winning British film director Danny Boyle. Prior to London 2012 there had been considerable apprehension about Britain's ability to stage an opening ceremony that could reach the standard set at the Beijing Summer Games of 2008. The 2008 ceremony had been noted for its scale, extravagance and expense, hailed as the "greatest ever", and had cost £65m. In contrast, London spent an estimated £27m (out of £80m budgeted for its four ceremoni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2012 Summer Olympics
The 2012 Summer Olympics (officially the Games of the XXX Olympiad and also known as London 2012) was an international multi-sport event held from 27 July to 12 August 2012 in London, England, United Kingdom. The first event, the group stage in women's football, began on 25 July at the Millennium Stadium in Cardiff, followed by the opening ceremony on 27 July. 10,768 athletes from 204 National Olympic Committees (NOCs) participated in the 2012 Olympics. Following a bid headed by former Olympic champion Sebastian Coe and the then- London mayor Ken Livingstone, London was selected as the host city at the 117th IOC Session in Singapore on 6 July 2005, defeating bids from Moscow, New York City, Madrid, and Paris. London became the first city to host the modern Olympics three times, having previously hosted the Summer Games in 1908 and 1948. Construction for the Games involved considerable redevelopment, with an emphasis on sustainability. The mai ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
8K Resolution
8K resolution refers to an image or display resolution with a width of approximately 8,000 pixels. 8K UHD () is the highest resolution defined in the Rec. 2020 (UHDTV) standard. 8K display resolution is the successor to 4K resolution. TV manufacturers pushed to make 4K a new standard by 2017. At CES 2019, the first 8K TVs were unveiled. The feasibility of a fast transition to this new standard is questionable in view of the absence of broadcasting resources. It is predicted (2018 forecast by Strategy Analytics) that 8K-ready devices will still only account for 3% of UHD TVs by 2023 with global sales of 11 million units a year. However, TV manufacturers remain optimistic as the 4K market grew much faster than expected, with actual sales exceeding projections nearly six-fold in 2016. In 2013, a transmission network's capability to carry HDTV resolution was limited by internet speeds and relied on satellite broadcast to transmit the high data rates. The demand is expected to dri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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