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Egnater
Egnater is an American company that manufactures boutique guitar amplifiers. History The company was founded by Bruce Egnater in Detroit, Michigan. After attending the University of Detroit Engineering School, he opened a guitar and amplifier repair shop in 1975. Bruce's shop (The Amp Lounge) still operates in the Detroit (Berkley) area. Amplifier models Modular series Egnater produces a series of modular amplifiers (the MOD50/MOD100 and preamplifier M4) which employ a modular architecture, with 2 to 4 vacuum tubes in a footswitchable configuration. Egnater collaborated with Randall Amplifiers for the Randall MTS series of guitar amplifiers and preamplifiers, which follow the same modular design but use less expensive parts than Egnater's own amplifiers. Tweaker series The Tweaker series are so called for a series of mini-switches that allow for different voicing options, including a choice between British, American, and Vox AC30 The Vox AC30 is a Instrument amplifier, ...
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Randall Amplifiers
Randall Amplifiers is a manufacturer of solid-state and tube guitar amplifiers. Randall Amplifiers is currently a brand of U.S. Music Corporation, U.S. Music Corp., a subsidiary of Canada, Canadian corporate group Exertis , JAM. History After graduating from community college in Santa Ana, California, Don Randall worked as a salesman for a radio supply shop, where he met Leo Fender, who was operating a nearby radio repair shop. Randall went on to serve in the Army Corps of Engineers, the Signal Corps, and Army Air Forces during World War II. After the war, he took a job as general manager of Radio & Television Equipment Co., a wholesale distributor of electronic components and discovered in 1946 that Fender had begun making a few lap steel guitars and small amplifiers. In 1946, Randall suggested that Radio & Television Equipment distribute Fender's guitars and amplifiers. Finding commercial success, the Fender Sales Corporation and Fender Electric Instrument Company were est ...
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Privately Held Company
A privately held company (or simply a private company) is a company whose Stock, shares and related rights or obligations are not offered for public subscription or publicly negotiated in their respective listed markets. Instead, the Private equity, company's stock is offered, owned, traded or exchanged privately, also known as "over-the-counter (finance), over-the-counter". Related terms are unlisted organisation, unquoted company and private equity. Private companies are often less well-known than their public company, publicly traded counterparts but still have major importance in the world's economy. For example, in 2008, the 441 list of largest private non-governmental companies by revenue, largest private companies in the United States accounted for $1.8 trillion in revenues and employed 6.2 million people, according to ''Forbes''. In general, all companies that are not owned by the government are classified as private enterprises. This definition encompasses both publ ...
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Amplifier
An amplifier, electronic amplifier or (informally) amp is an electronic device that can increase the magnitude of a signal (a time-varying voltage or current). It is a two-port electronic circuit that uses electric power from a power supply to increase the amplitude (magnitude of the voltage or current) of a signal applied to its input terminals, producing a proportionally greater amplitude signal at its output. The amount of amplification provided by an amplifier is measured by its gain: the ratio of output voltage, current, or power to input. An amplifier is defined as a circuit that has a power gain greater than one. An amplifier can be either a separate piece of equipment or an electrical circuit contained within another device. Amplification is fundamental to modern electronics, and amplifiers are widely used in almost all electronic equipment. Amplifiers can be categorized in different ways. One is by the frequency of the electronic signal being amplified. For ...
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Detroit, Michigan
Detroit ( , ) is the List of municipalities in Michigan, most populous city in the U.S. state of Michigan. It is situated on the bank of the Detroit River across from Windsor, Ontario. It had a population of 639,111 at the 2020 United States census, 2020 census, making it the List of United States cities by population, 26th-most populous city in the United States and the largest U.S. city on the Canada–United States border. The Metro Detroit area, home to 4.3 million people, is the second-largest in the Midwestern United States, Midwest after the Chicago metropolitan area and the 14th-largest in the United States. The county seat, seat of Wayne County, Michigan, Wayne County, Detroit is a significant cultural center known for its contributions to music, art, architecture and design, in addition to its historical automotive and industrial background. In 1701, Kingdom of France, Royal French explorers Antoine de la Mothe Cadillac and Alphonse de Tonty founded Fort Pontc ...
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Boutique Amplifier
Boutique amplifier is a catch-all descriptor for any type of guitar amplifier, instrument amplifier that is typically hand built with the intention of being much better than the mass-produced variety offered by large companies. In the majority of cases, this is reflected in the price. Sometimes they are ''clones'' of older designs, often with minor improvements or alterations in layout or circuit design; sometimes they are new designs altogether. The boutique term are also used among effect pedals, such as the manufacturer Analog Man. History California company Mesa Boogie can lay claim to being perhaps the earliest boutique amp company: their late 1960s Mesa Boogie Mark Series, Mark series, based on the ubiquitous Fender Princeton "study" amp but "hot-rodded", quickly established a reputation for tone and volume, and was used by, among others, Carlos Santana. Since the advent of the boutique amp age, larger companies have released reissues of their classic designs, touting thei ...
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Guitar Amplifier
A guitar amplifier (or amp) is an electronic amplifier, electronic device or system that strengthens the electrical signal from a Pickup (music technology), pickup on an electric guitar, bass guitar, or acoustic guitar so that it can produce sound through one or more loudspeakers, which are typically housed in a wooden speaker enclosure, cabinet. A guitar amplifier may be a standalone wood or metal cabinet that contains only the power amplifier (and preamplifier) circuits, requiring the use of a separate speaker cabinet–or it may be a ''combo'' amplifier, which contains both the amplifier and one or more speakers in a wooden cabinet. There is a wide range of sizes and power ratings for guitar amplifiers, from small, lightweight practice amplifiers with a single 6-inch speaker and a 10-watt amp to heavy combo amps with four 10-inch or four 12-inch speakers and a 100-watt amplifier, which are loud enough to use in a nightclub or bar performance. Guitar amplifiers can also modify ...
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Detroit
Detroit ( , ) is the List of municipalities in Michigan, most populous city in the U.S. state of Michigan. It is situated on the bank of the Detroit River across from Windsor, Ontario. It had a population of 639,111 at the 2020 United States census, 2020 census, making it the List of United States cities by population, 26th-most populous city in the United States and the largest U.S. city on the Canada–United States border. The Metro Detroit area, home to 4.3 million people, is the second-largest in the Midwestern United States, Midwest after the Chicago metropolitan area and the 14th-largest in the United States. The county seat, seat of Wayne County, Michigan, Wayne County, Detroit is a significant cultural center known for its contributions to music, art, architecture and design, in addition to its historical automotive and industrial background. In 1701, Kingdom of France, Royal French explorers Antoine de la Mothe Cadillac and Alphonse de Tonty founded Fort Pontc ...
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Michigan
Michigan ( ) is a peninsular U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, Upper Midwestern United States. It shares water and land boundaries with Minnesota to the northwest, Wisconsin to the west, Indiana and Illinois to the southwest, Ohio to the southeast, and the Canadian Provinces and territories of Canada, province of Ontario to the east, northeast and north. With a population of 10.14 million and an area of , Michigan is the List of U.S. states and territories by population, 10th-largest state by population, the List of U.S. states and territories by area, 11th-largest by area, and the largest by total area east of the Mississippi River.''i.e.'', including water that is part of state territory. Georgia (U.S. state), Georgia is the largest state by land area alone east of the Mississippi and Michigan the second-largest. The state capital is Lansing, Michigan, Lansing, while its most populous city is Detroit. The Metro Detroit r ...
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Metro Times
The ''Detroit Metro Times'' is a progressive alternative weekly newspaper located in Detroit, Michigan. It is the largest circulating weekly newspaper in the metro Detroit area. The ''Metro Times'' was an official sponsor of the now-defunct Detroit Festival of the Arts, where one of the stages is named after it. History and content Founded in 1980, the Metro Times since its inception has been supported entirely by advertising and distributed free of charge every Wednesday in newsstands, businesses, and libraries around the city of Detroit and its suburbs. Compared to the two dailies, the ''Detroit Free Press'' and the '' Detroit News'', the ''Metro Times'' has a liberal orientation, like its later competitor ''Real Detroit Weekly''. As of 2014, average circulation for the ''Metro Times'' was 50,000 weekly and it was available at more than 1,200 locations. Average readership is just over 700,000 weekly. Its annual "Best of Detroit" survey awards local businesses. The categori ...
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Vacuum 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 voltage, 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 Electronics, electronic functions such as signal amplifier, amplification and current Rectifier, 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 Flem ...
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Vox AC30
The Vox AC30 is a Instrument amplifier, guitar amplifier manufactured by Vox (company), Vox. It was introduced in 1958 to meet the growing demand for louder amplifiers. Its "jangly" high-end sound made it widely used by British musicians and others, including George Harrison and John Lennon of the Beatles, Bill Wyman of the Rolling Stones, Brian May of Queen (band), Queen, Dave Davies of the Kinks and Hank Marvin. History Vox's original flagship amplifier was the 15-watt AC15, powered by a pair of EL84 Vacuum tube, tubes, an EZ81 rectifier, an EF86-driven "Normal" channel, an ECC83-driven "Vib-Trem" channel. After the AC15 proved too weak to be heard over the screaming fans at Cliff Richard's concerts, Hank Marvin asked Vox to build a "big brother". Introduced in 1959, the first-generation AC30 used EL84 tubes, a GZ34 tube rectifier, three ECC83s (12AX7) for the Normal channel and the tremolo/vibrato oscillator/modulator circuits and one ECC81 (12AT7) phase inverter. The amplifi ...
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Vintage Guitar Magazine
''Vintage Guitar'' is an American magazine that focuses on vintage and classic guitars, amplifiers, effects, and related equipment, as well as notable guitarists from all genres and eras. The publication's feature stories and monthly columns cover a diverse range of topics by contributors, including some of the biggest names in the industry and renowned authorities like Dan Erlewine, George Gruhn, Wolf Marshall, Richard Smith, and Seymour W. Duncan, as well as some of the best-known writers in the field, including Pete Prown, Walter Carter, Dan Forte, Dave Hunter, Rich Kienzle, Michael Dregni, John Peden, Greg Prato, and others. The magazine's classified-ad section provides readers with access to classic, used and new guitars, amps, accessories, books, videos, and more. Other editorial content focuses on reviews of music as well as informed, objective reviews of new gear. ''Vintage Guitar'' also includes monthly repair columns written by noted repair expert/luthier Dan Erlewi ...
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