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Single-hole Cassette
The single-hole cassette, (from German Einloch-Kassette),(German) Sebastian M. Krämer''Ohrfutter aus der Jackentasche – 50 Jahre Kompaktkassette'' ''Südwestrundfunk 2'' – ''Wissen''. Dossier to the audio broadcast of 9 December 2013 was a concept of a high fidelity suitable magnetic tape cartridge or cassette from Philips for analog recordings. Tape and tape speed were identical to the Compact Cassette. History Since 1961, the Dutch company Philips had been working on the development of a hi-fi–compatible cassette in its Vienna tape recorder factory WIRAG. The Viennese factory had experience with the development and production of dictation machines with single-hole cassettes. Based on this, the new cassette was to be created as a high quality tape system for home use. Apart from Philips itself both the Grundig as well as Philips affiliated record companies, the Philips Phonographische Industrie and the Deutsche Grammophon (German Gramophone company) were involved in its ...
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German Language
German ( ) is a West Germanic languages, West Germanic language mainly spoken in Central Europe. It is the most widely spoken and Official language, official or co-official language in Germany, Austria, Switzerland, Liechtenstein, and the Italy, Italian province of South Tyrol. It is also a co-official language of Luxembourg and German-speaking Community of Belgium, Belgium, as well as a national language in Namibia. Outside Germany, it is also spoken by German communities in France (Bas-Rhin), Czech Republic (North Bohemia), Poland (Upper Silesia), Slovakia (Bratislava Region), and Hungary (Sopron). German is most similar to other languages within the West Germanic language branch, including Afrikaans, Dutch language, Dutch, English language, English, the Frisian languages, Low German, Luxembourgish, Scots language, Scots, and Yiddish. It also contains close similarities in vocabulary to some languages in the North Germanic languages, North Germanic group, such as Danish lan ...
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DC-International
DC-International is a tape cassette format developed by Grundig and marketed in 1965. DC is the abbreviation of "Double Cassette", as the cassette contained two reels; International was intended to indicate that, from the beginning, several companies around the world supported the format with suitable tape cassette tape recorders, recorded music cassettes and blank cassettes. Since DC-International did not compete effectively against the similar Compact Cassette, it was discontinued in 1967. Starting in 1961, Philips (in conjunction with Grundig) began work in its Vienna tape production facilities, on a ( HiFi)-compatible single-hole cassette. At the same time, a Philips team in Belgium developed a 2-hole cassette, under the name ''Pocket Recorder'' (later-named Compact Cassette). Philips' management finally gave preference to this development, but informed its partner Grundig rather late, which led Grundig - who received an offer to participate in the Pocket Recorder, to ...
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Austrian Inventions
Austrian may refer to: * Austrians, someone from Austria or of Austrian descent ** Someone who is considered an Austrian citizen, see Austrian nationality law * Austrian German dialect * Something associated with the country Austria, for example: ** Austria-Hungary ** Austrian Airlines (AUA) ** Austrian cuisine ** Austrian Empire ** Austrian monarchy ** Austrian German (language/dialects) ** Austrian literature ** Austrian nationality law ** Austrian Service Abroad ** Music of Austria ** Austrian School of Economics * Economists of the Austrian school of economic thought * The Austrian Attack variation of the Pirc Defence chess opening. See also * * * Austria (other) * Australian (other) * L'Autrichienne (other) is the feminine form of the French word , meaning "The Austrian". It may refer to: *A derogatory nickname for Queen Marie Antoinette of France *L'Autrichienne (film), ''L'Autrichienne'' (film), a 1990 French film on Marie Antoinette wit ...
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Tape Recording
An audio tape recorder, also known as a tape deck, tape player or tape machine or simply a tape recorder, is a sound recording and reproduction device that records and plays back sounds usually using magnetic tape for storage. In its present-day form, it records a fluctuating signal by moving the tape across a tape head that polarizes the magnetic domains in the tape in proportion to the audio signal. Tape-recording devices include the reel-to-reel tape deck and the cassette deck, which uses a cassette for storage. The use of magnetic tape for sound recording originated around 1930 in Germany as paper tape with oxide lacquered to it. Prior to the development of magnetic tape, magnetic wire recorders had successfully demonstrated the concept of magnetic recording, but they never offered audio quality comparable to the other recording and broadcast standards of the time. This German invention was the start of a long string of innovations that have led to present-day magnetic t ...
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Audio Storage
Sound recording and reproduction is the electrical, Mechanical system, mechanical, electronic, or digital inscription and re-creation of sound waves, such as spoken voice, singing, instrumental music, or sound effects. The two main classes of sound recording technology are analog recording and digital recording. Sound recording is the transcription of invisible vibrations in air onto a storage medium such as a phonograph disc. The process is reversed in sound reproduction, and the variations stored on the medium are transformed back into sound waves. Acoustic analog recording is achieved by a microphone diaphragm that senses changes in atmospheric pressure caused by acoustics, acoustic sound waves and records them as a mechanical representation of the sound waves on a medium such as a phonograph record (in which a stylus cuts grooves on a record). In magnetic tape recording, the sound waves vibrate the microphone diaphragm and are converted into a varying electric current, wh ...
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Pages With Unreviewed Translations
Page most commonly refers to: * Page (paper), one side of a leaf of paper, as in a book Page, PAGE, pages, or paging may also refer to: Roles * Page (assistance occupation), a professional occupation * Page (servant), traditionally a young male servant * Page (wedding attendant) People with the name * Page (given name) * Page (surname) Places Australia * Page, Australian Capital Territory, a suburb of Canberra * Division of Page, New South Wales * Pages River, a tributary of the Hunter River catchment in New South Wales, Australia * The Pages, South Australia, two islands and a reef **The Pages Conservation Park, a protected area in South Australia United States * Page, Arizona, a city * Page, Indiana * Page, Minneapolis, Minnesota, a neighborhood * Page, Nebraska, a village * Page, North Dakota, a city * Page, Oklahoma, an unincorporated community * Page, Virginia * Page, Washington, a ghost town * Page, West Virginia, a census-designated place * Page Airport (disambiguat ...
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Consumer Electronics
Consumer electronics or home electronics are electronic (analog or digital) equipment intended for everyday use, typically in private homes. Consumer electronics include devices used for entertainment, communications and recreation. Usually referred to as black goods due to many products being housed in black or dark casings. This term is used to distinguish them from "white goods" which are meant for housekeeping tasks, such as washing machines and refrigerators, although nowadays, these would be considered black goods, some of these being connected to the Internet. In British English, they are often called brown goods by producers and sellers. In the 2010s, this distinction is absent in large big box consumer electronics stores, which sell entertainment, communication and home office devices, light fixtures and appliances, including the bathroom type. Radio broadcasting in the early 20th century brought the first major consumer product, the broadcast receiver. Later produc ...
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Lünen
Lünen is a town in North Rhine-Westphalia, Germany. It is located north of Dortmund, on both banks of the River Lippe. It is the largest town of the Unna district and part of the Ruhr Area. In 2009 a biogas plant was built to provide electric power to the city. Lünen is the first city in the world to receive electricity via public utility companies that is generated on the base of animal waste. The plant produces up to 6.6 MW, supplying 26,000 homes with heat and electricity. Culture and main sights Structure *Saint George's Church *Saint Mary's Church *Chateau of Schwansbell *Colani-UFO *Freiherr-vom-Stein School *Town hall of Lünen *Geschwister-Scholl School *Industrial Monument "Moor Crane" Museum *Museum of the town Lünen *Mining Museum in Lünen South *Mining residential Museum in Lünen Brambauer Theatre *Heinz-Hilpert theater Politics The current mayor of Lünen is independent politician Jürgen Kleine-Frauns since 2015; he was originally elected as a member of Tog ...
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Directive On Copyright In The Digital Single Market
The Directive on Copyright in the Digital Single Market, formally the Directive (EU) 2019/790 of the European Parliament and of the Council of 17 April 2019 on copyright and related rights in the Digital Single Market and amending Directives 96/9/EC and 2001/29/EC is a European Union (EU) directive which has been adopted and came into force on 7 June 2019. It is intended to ensure "a well-functioning marketplace for copyright". It extends existing European Union copyright law and is a component of the EU's Digital Single Market project. The Council of the European Union describes their key goals with the Directive as protecting press publications; reducing the "value gap" between the profits made by Internet platforms and by content creators; encouraging collaboration between these two groups, and creating copyright exceptions for text- and data-mining. The directive was introduced by the European Parliament Committee on Legal Affairs on 20 June 2018, and a revised proposal w ...
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Techmoan
Matthew "Mat" Taylor, better known by his channel's name Techmoan, is a YouTuber and blogger active since May 2009, featuring consumer tech reviews and retrotech documentaries about technology of historical interest. Apart from reviews and tests, Taylor's videos often include disassembling (and repairing when possible) products and, in the case of older technology, reporting on the product's history and reception via references in publications of the time. For audio and entertainment devices this is often ''Billboard'' magazine, which at the time covered both consumer and trade electronics devices through articles and old advertisements. Bonus outro skits often feature a trio of muppet-like puppets, parodying YouTube viewer comments. Taylor's videos have been referenced by sites such as The A.V. Club, Gizmodo, Hackaday, El Español and print publications such as Popular Mechanics and The Daily Telegraph. By ratings on Reddit, MarketWatch listed the YouTube Channel 6th in its ...
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Linear Tape-Open
Linearity is the property of a mathematical relationship (''function Function or functionality may refer to: Computing * Function key, a type of key on computer keyboards * Function model, a structured representation of processes in a system * Function object or functor or functionoid, a concept of object-oriente ...'') that can be graphically represented as a straight line. Linearity is closely related to ''Proportionality (mathematics), proportionality''. Examples in physics include rectilinear motion, the linear relationship of voltage and Electric current, current in an electrical conductor (Ohm's law), and the relationship of mass and weight. By contrast, more complicated relationships are ''nonlinear''. Generalized for functions in more than one dimension (mathematics), dimension, linearity means the property of a function of being compatible with addition and scale analysis (mathematics), scaling, also known as the superposition principle. The word linear comes fr ...
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Digital Recording
In digital recording, an audio or video signal is converted into a stream of discrete numbers representing the changes over time in air pressure for audio, or chroma and luminance values for video. This number stream is saved to a storage device. To play back a digital recording, the numbers are retrieved and converted back into their original analog audio or video forms so that they can be heard or seen. In a properly matched analog-to-digital converter (ADC) and digital-to-analog converter (DAC) pair the analog signal is accurately reconstructed per the constraints of the Nyquist–Shannon sampling theorem dependent on the sampling rate and quantization error dependent on the audio or video bit depth. Because the signal is stored digitally, assuming proper error detection and correction, the recording is not degraded by copying, storage or interference. Timeline *October 3, 1938: British telephone engineer Alec Harley Reeves files at the French Patent Office the fir ...
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