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Arthur Haddy
Arthur Charles William Haddy (16 May 1906 – 18 December 1989) was an English recording engineer. His work as Technical Director of the Decca Record Company Ltd. caused him to be nicknamed "the father of hi-fi". After working in the recording industry in the 1930s, Haddy was employed in wartime projects during the Second World War. These required new, sophisticated sonic developments that Haddy and his colleagues later put to peacetime use in Decca's innovative postwar recording techniques. He was an early proponent of the long-playing record, stereophony, video discs and digital recording. Biography Early years Haddy was born in Newbury, Berkshire, and educated locally at St. Bartholomew's Grammar School. He became an apprentice with the radio equipment manufacturers C. F. Elwell Ltd, and moved to the Western Electric Company as a junior employee.Humphreys, Ivo"Arthur Charles Haddy (1906-1989) An Appreciation" ''Gramophone'', April 1990, p. 163 In 1929, he became engaged ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alan Blumlein
Alan Dower Blumlein (29 June 1903 – 7 June 1942) was an English electronics engineer, notable for his many inventions in telecommunications, sound recording, stereophonic sound, television and radar. He received 128 patents and was considered one of the most significant engineers and inventors of his time. He died during World War II on 7 June 1942, aged 38, during the secret trial of an H2S airborne radar system then under development, when all on board the Halifax bomber in which he was flying were killed when it crashed at Welsh Bicknor in Herefordshire. Early life Alan Dower Blumlein was born on 29 June 1903 in Hampstead, London. His father, Semmy Blumlein, was a German-born naturalised British subject. Semmy was the son of Joseph Blumlein, a German of Jewish descent, and Philippine Hellmann, a French woman of German descent.Semmy Blumlein's father, Joseph B. Blumlein was Jewish, ''see Burns, p. 2'' Alan's mother, Jessie Dower, was Scottish, daughter of William Dower (b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
English Audio Engineers
English usually refers to: * English language * English people English may also refer to: Peoples, culture, and language * ''English'', an adjective for something of, from, or related to England ** English national identity, an identity and common culture ** English language in England, a variant of the English language spoken in England * English languages (other) * English studies, the study of English language and literature * ''English'', an Amish term for non-Amish, regardless of ethnicity Individuals * English (surname), a list of notable people with the surname ''English'' * People with the given name ** English McConnell (1882–1928), Irish footballer ** English Fisher (1928–2011), American boxing coach ** English Gardner (b. 1992), American track and field sprinter Places United States * English, Indiana, a town * English, Kentucky, an unincorporated community * English, Brazoria County, Texas, an unincorporated community ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1989 Deaths
File:1989 Events Collage.png, From left, clockwise: The Cypress structure collapses as a result of the 1989 Loma Prieta earthquake, killing motorists below; The proposal document for the World Wide Web is submitted; The Exxon Valdez oil tanker runs aground in Prince William Sound, Alaska, causing a large oil spill; The Fall of the Berlin Wall begins the downfall of Communism in Eastern Europe, and heralds German reunification; The United States invades Panama to depose Manuel Noriega; The Singing Revolution led to the independence of the Baltic states of Estonia, Latvia, and Lithuania from the Soviet Union; The stands of Hillsborough Stadium in Sheffield, Yorkshire, where the Hillsborough disaster occurred; Students demonstrate in Tiananmen Square, Beijing; many are killed by forces of the Chinese Communist Party., 300x300px, thumb rect 0 0 200 200 1989 Loma Prieta earthquake rect 200 0 400 200 World Wide Web rect 400 0 600 200 Exxon Valdez oil spill rect 0 200 300 400 1989 Tiananm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1906 Births
Events January–February * January 12 – Persian Constitutional Revolution: A nationalistic coalition of merchants, religious leaders and intellectuals in Persia forces the shah Mozaffar ad-Din Shah Qajar to grant a constitution, and establish a national assembly, the Majlis. * January 16– April 7 – The Algeciras Conference convenes, to resolve the First Moroccan Crisis between France and Germany. * January 22 – The strikes a reef off Vancouver Island, Canada, killing over 100 (officially 136) in the ensuing disaster. * January 31 – The Ecuador–Colombia earthquake (8.8 on the Moment magnitude scale), and associated tsunami, cause at least 500 deaths. * February 7 – is launched, sparking a naval race between Britain and Germany. * February 11 ** Pope Pius X publishes the encyclical '' Vehementer Nos'', denouncing the 1905 French law on the Separation of the Churches and the State. ** Two British members of a poll tax colle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cloning
Cloning is the process of producing individual organisms with identical or virtually identical DNA, either by natural or artificial means. In nature, some organisms produce clones through asexual reproduction. In the field of biotechnology, cloning is the process of creating cloned organisms (copies) of cells and of DNA fragments (molecular cloning). Etymology Coined by Herbert J. Webber, the term clone derives from the Ancient Greek word (), ''twig'', which is the process whereby a new plant is created from a twig. In botany, the term ''lusus'' was used. In horticulture, the spelling ''clon'' was used until the early twentieth century; the final ''e'' came into use to indicate the vowel is a "long o" instead of a "short o". Since the term entered the popular lexicon in a more general context, the spelling ''clone'' has been used exclusively. Natural cloning Cloning is a natural form of reproduction that has allowed life forms to spread for hundreds of millions of years. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Master
{{For, the Sony product line called DigitalMaster, DVCAM A digital master is an image, PDF file, digital recording or another digital asset preserved as the "original" for the purpose of archival storage, reuse and re-expression. For images, it is the digital analogue to a photographic negative. As the master from which variations for specific uses can be derived, the digital master may be in the form of its initial capture (like an un retouched photograph) or in a form that has been somehow enhanced, reformatted or edited (like a manipulated photo or a completed film). See also * Audio mastering, a form of audio post-production * Digital remastering, the quality enhancement of sound and/or picture to a previously existing recording * Dynamic imaging, the amalgamation of digital imaging, image editing, and workflow automation * Digital cinema, the use of digital technology to distribute or project motion picture A film also called a movie, motion picture, moving pi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stereophony
Stereophonic sound, or more commonly stereo, is a method of sound reproduction that recreates a multi-directional, 3-dimensional audible perspective. This is usually achieved by using two independent audio channels through a configuration of two loudspeakers (or stereo headphones) in such a way as to create the impression of sound heard from various directions, as in natural hearing. Because the multi-dimensional perspective is the crucial aspect, the term ''stereophonic'' also applies to systems with more than two channels or speakers such as quadraphonic and surround sound. Binaural sound systems are also ''stereophonic''. Stereo sound has been in common use since the 1970s in entertainment media such as broadcast radio, recorded music, television, video cameras, cinema, computer audio, and internet. Etymology The word ''stereophonic'' derives from the Greek (''stereós'', "firm, solid") + (''phōnḗ'', "sound, tone, voice") and it was coined in 1927 by Western Ele ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Times
''The Times'' is a British daily national newspaper based in London. It began in 1785 under the title ''The Daily Universal Register'', adopting its current name on 1 January 1788. ''The Times'' and its sister paper '' The Sunday Times'' (founded in 1821) are published by Times Newspapers, since 1981 a subsidiary of News UK, in turn wholly owned by News Corp. ''The Times'' and ''The Sunday Times'', which do not share editorial staff, were founded independently and have only had common ownership since 1966. In general, the political position of ''The Times'' is considered to be centre-right. ''The Times'' is the first newspaper to have borne that name, lending it to numerous other papers around the world, such as '' The Times of India'', ''The New York Times'', and more recently, digital-first publications such as TheTimesBlog.com (Since 2017). In countries where these other titles are popular, the newspaper is often referred to as , or as , although the newspaper is of na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Science Museum (London)
The Science Museum is a major museum on Exhibition Road in South Kensington, London. It was founded in 1857 and is one of the city's major tourist attractions, attracting 3.3 million visitors annually in 2019. Like other publicly funded national museums in the United Kingdom, the Science Museum does not charge visitors for admission, although visitors are requested to make a donation if they are able. Temporary exhibitions may incur an admission fee. It is one of the five museums in the Science Museum Group. Founding and history The museum was founded in 1857 under Bennet Woodcroft from the collection of the Royal Society of Arts and surplus items from the Great Exhibition as part of the South Kensington Museum, together with what is now the Victoria and Albert Museum. It included a collection of machinery which became the ''Museum of Patents'' in 1858, and the ''Patent Office Museum'' in 1863. This collection contained many of the most famous exhibits of what is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Leslie Sarony
A Wills cigarette card from the 'Radio Celebrities' series, 1934; Sarony on right Leslie Sarony (born Leslie Legge Frye; 22 January 1897 – 12 February 1985) was a British entertainer, singer, actor and songwriter. Biography Sarony was born in Surbiton, Surrey, England, the son of William Henry Frye, '' alias'' William Rawstorne Frye, an Irish-born artist and photographer, and his wife, Mary Sarony, who was born in New York City. He was christened as Leslie Legge Tate Frye at the Church of St Mary the Virgin, Twickenham, on 5 May 1898. He began his stage career aged 14, with the group Park Eton's Boys. In 1913 he appeared in the revue, ''Hello Tango''. In World War I, Sarony served (as Private Leslie Sarony Frye) in the London Scottish Regiment and the Royal Army Medical Corps in France and Salonika, and was awarded the Silver War Badge. His stage credits after the war included revues, pantomimes and musicals, including the London productions of ''Show Boat'' and '' R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Penrose (entertainer)
Charles Penrose (born Charles Penrose Dunbar Cawse; 11 November 1873 – 17 November 1952) was an English music hall and theatre performer, and later radio comedian, who is best known for his unusual comic song " The Laughing Policeman". He was born in Biggleswade, Bedfordshire, the son of a master watchmaker and jeweller. Early life He initially followed his father into the jewellery trade, but enjoyed such success with his innovative laughing songs at local concert parties that he was invited to join a theatrical tour at the age of 18. His theatrical career took off, and he appeared in music hall and the West End. One of his most successful performances was in ''Tonight's the Night'' at the Gaiety Theatre, London in 1914–15. Penrose married architect's daughter Harriet Lewcock in 1899. Performing career It was his second wife, songwriter Mabel Anderson, 26 years younger than he was, who became his most important collaborator. In 1922, Penrose made the first recording of hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
