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THD Electronics
THD Electronics, Ltd. is a manufacturer of amplifier accessories, and a former manufacturer of vacuum-tube guitar amplifiers. It is located in Seattle, Washington. It was founded in 1986 by President and CEO Andrew Marshall. At one time specializing in hand-built, vacuum tube “boutique”-style amplifiers, it continues to manufacture the “world’s best selling uitar amplifier power attenuator,”Guppy, Nick. “Pure Gold.” ‘ ‘Guitarist.’ ’ March 2004: p. 85. the THD Hot Plate. The company is well known in the boutique amplifier market, and is often credited with the creation of this market in the United States.Buddingh, Terry. “The Flexi-50” ‘ ‘Guitar Player.’ ’ December 2004: p. 169. THD's line of products stayed relatively small despite its 22-year history as a company. Of its amplifiers, THD made three: the UniValve, BiValve-30, and Flexi-50. Name origins Copyright issues prevented Marshall from naming THD Electronics after himself, as Marshall Amplifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Privately Held Company
A privately held company (or simply a private company) is a company whose shares and related rights or obligations are not offered for public subscription or publicly negotiated in the respective listed markets, but rather the company's stock is offered, owned, traded, exchanged privately, or Over-the-counter (finance), over-the-counter. In the case of a closed corporation, there are a relatively small number of shareholders or company members. Related terms are closely-held corporation, unquoted company, and unlisted company. Though less visible than their public company, publicly traded counterparts, private companies have major importance in the world's economy. 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 2005, using a substantially smaller pool size (22.7%) for comparison, the 339 companies on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Teflon
Polytetrafluoroethylene (PTFE) is a synthetic fluoropolymer of tetrafluoroethylene that has numerous applications. It is one of the best-known and widely applied PFAS. The commonly known brand name of PTFE-based composition is Teflon by Chemours, a spin-off from DuPont, which originally discovered the compound in 1938. Polytetrafluoroethylene is a fluorocarbon solid, as it is a high-molecular-weight polymer consisting wholly of carbon and fluorine. PTFE is hydrophobic: neither water nor water-containing substances wet PTFE, as fluorocarbons exhibit only small London dispersion forces due to the low electric polarizability of fluorine. PTFE has one of the lowest coefficients of friction of any solid. Polytetrafluoroethylene is used as a non-stick coating for pans and other cookware. It is non-reactive, partly because of the strength of carbon–fluorine bonds, so it is often used in containers and pipework for reactive and corrosive chemicals. Where used as a lubricant, PT ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paisley (design)
Paisley or paisley pattern is an ornamental textile design using the ''boteh'' ( fa, بته) or ''buta'', a teardrop-shaped motif with a curved upper end. Of Persian origin, paisley designs became popular in the West in the 18th and 19th centuries, following imports of post–Mughal Empire versions of the design from India, especially in the form of Kashmir shawls, and were then replicated locally. Although the pine cone or almond-like form is of Persian origin, and the textile designs cramming many of them into a rich pattern are originally Indian, the English name for the patterns derives from the town of Paisley, in the west of Scotland, a centre for textiles where paisley designs were produced. In the mid- to late 1960s, paisley became identified with psychedelic style and enjoyed mainstream popularity, partly due to the Beatles. Consequently, the style was particularly popular during the Summer of Love in 1967. The company Fender made a pink paisley version of their Te ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loudspeaker Enclosure
A loudspeaker enclosure or loudspeaker cabinet is an enclosure (often rectangular box-shaped) in which speaker drivers (e.g., loudspeakers and tweeters) and associated electronic hardware, such as crossover circuits and, in some cases, power amplifiers, are mounted. Enclosures may range in design from simple, homemade DIY rectangular particleboard boxes to very complex, expensive computer-designed hi-fi cabinets that incorporate composite materials, internal baffles, horns, bass reflex ports and acoustic insulation. Loudspeaker enclosures range in size from small "bookshelf" speaker cabinets with woofers and small tweeters designed for listening to music with a hi-fi system in a private home to huge, heavy subwoofer enclosures with multiple or even speakers in huge enclosures which are designed for use in stadium concert sound reinforcement systems for rock music concerts. The primary role of the enclosure is to prevent sound waves generated by the rearward-facing surfa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loudspeaker Enclosure
A loudspeaker enclosure or loudspeaker cabinet is an enclosure (often rectangular box-shaped) in which speaker drivers (e.g., loudspeakers and tweeters) and associated electronic hardware, such as crossover circuits and, in some cases, power amplifiers, are mounted. Enclosures may range in design from simple, homemade DIY rectangular particleboard boxes to very complex, expensive computer-designed hi-fi cabinets that incorporate composite materials, internal baffles, horns, bass reflex ports and acoustic insulation. Loudspeaker enclosures range in size from small "bookshelf" speaker cabinets with woofers and small tweeters designed for listening to music with a hi-fi system in a private home to huge, heavy subwoofer enclosures with multiple or even speakers in huge enclosures which are designed for use in stadium concert sound reinforcement systems for rock music concerts. The primary role of the enclosure is to prevent sound waves generated by the rearward-facing surfa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Instrument Amplifier
An instrument amplifier is an electronic device that converts the often barely audible or purely electronic signal of a musical instrument into a larger electronic signal to feed to a loudspeaker. An instrument amplifier is used with musical instruments such as an electric guitar, an electric bass, electric organ, synthesizers and drum machine to convert the signal from the pickup (with guitars and other string instruments and some keyboards) or other sound source (e.g, a synthesizer's signal) into an electronic signal that has enough power, due to being routed through a power amplifier, capable of driving one or more loudspeaker that can be heard by the performers and audience. Combination ("combo") amplifiers include a preamplifier, a power amplifier, tone controls, and one or more speakers in a cabinet, a housing or box usually made of hardwood, plywood or particleboard (or, less commonly, moulded plastic). Instrument amplifiers for some instruments are also available wit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guitar Player Magazine
''Guitar Player'' is an American popular magazine for guitarists, founded in 1967 in San Jose, California. It contains articles, interviews, reviews and lessons of an eclectic collection of artists, genres and products. It has been in print since late 1967. The magazine is currently edited by Christopher Scapelliti. Contents A typical issue of ''Guitar Player'' includes in-depth artist features, extensive lessons, gear and music reviews, letters to the magazine, and various front-of-book articles. Guitar Player TV In May 2006, the Music Player Network partnered with TrueFire TV to launch an internet-based television station for guitarists. It provides content similar to that of the magazine such as interviews and lessons. Guitar Player TV is provided at no cost to the user because of advertising and sponsorship. |
Gibson Guitar Corporation
Gibson Brands, Inc. (formerly Gibson Guitar Corporation) is an American manufacturer of guitars, other musical instruments, and professional audio equipment from Kalamazoo, Michigan, and now based in Nashville, Tennessee. The company was formerly known as Gibson Guitar Corporation and renamed Gibson Brands, Inc. on June 11, 2013. Orville Gibson started making instruments in 1894 and founded the company in 1902 as the Gibson Mandolin-Guitar Mfg. Co. Ltd. in Kalamazoo, Michigan, to make mandolin-family instruments. Gibson invented archtop guitars by constructing the same type of carved, arched tops used on violins. By the 1930s, the company was also making flattop acoustic guitars, as well as one of the first commercially available hollow-body electric guitars, used and popularized by Charlie Christian. In 1944, Gibson was bought by Chicago Musical Instruments (CMI), which was acquired in 1969 by Panama-based conglomerate Ecuadorian Company Limited (ECL), that changed its name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fender Bassman
The Fender Bassman is a bass amplifier series introduced by Fender during 1952. Initially intended to amplify bass guitars, the 5B6 Bassman was used by musicians for other instrument amplification, including the electric guitar, harmonica, and pedal steel guitars. Besides being a popular and important amplifier in its own right, the Bassman also became the foundation on which Marshall and other companies built their high-gain tube amplifiers. History The 5B6 Bassman During 1952, the Fender 5B6 Bassman amplifier was introduced as a combo amplifier cabinet that included the amplifier chassis combined with one 15" speaker. The 1952–1954 5B6 Bassman amplifiers had two 6SC7 or 6SL7GT pre-amp tubes, two 5881 power tubes and a single 5U4G rectifier tube. It was designed to generate 26 watts at an 8 ohm impedance load, and offered a cathode-based bias. From 1952 through the spring of 1954, Fender produced approximately 660 model 5B6 Bassman amplifiers (serial numbers #0001–0660). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Twill
Twill is a type of textile weave with a pattern of diagonal parallel ribs. It is one of three fundamental types of textile weaves along with plain weave and satin. It is made by passing the weft thread over one or more warp threads then under two or more warp threads and so on, with a "step," or offset, between rows to create the characteristic diagonal pattern. Because of this structure, twill generally drapes well. Classification Twill weaves can be classified from four points of view: # According to the stepping: #* ''Warp-way'': 3/1 warp way twill, etc. #* ''Weft-way'': 2/3 weft way twill, etc. # According to the direction of twill lines on the face of the fabric: #* ''S-twill'', or ''left-hand twill weave'': 2/1 S, etc. #* ''Z-twill'', or ''right-hand twill weave'': 3/2 Z, etc. # According to the face yarn (warp or weft): #* ''Warp face twill weave'': 4/2 S, etc. #* ''Weft face twill weave'': 1/3 Z, etc. #* ''Double face'' twill weave'': 3/3 Z, etc. # According to the n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tweed (cloth)
Tweed is a rough, woollen fabric, of a soft, open, flexible texture, resembling cheviot or homespun, but more closely woven. It is usually woven with a plain weave, twill or herringbone structure. Colour effects in the yarn may be obtained by mixing dyed wool before it is spun. Tweeds are an icon of traditional Scottish, Irish, Welsh and English clothing, being desirable for informal outerwear, due to the material being moisture-resistant and durable. Tweeds are made to withstand harsh climates and are commonly worn for outdoor activities such as shooting and hunting, in England, Wales, Ireland and Scotland. In Ireland, tweed manufacturing is now most associated with County Donegal but originally covered the whole country. In Scotland, tweed manufacturing is most associated with the Isle of Harris in the Hebrides. Etymology The original name of the cloth was ''tweel'', Scots for twill, the material being woven in a twilled rather than a plain pattern. A traditional story ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Matt Groening
Matthew Abram Groening ( ; born February 15, 1954) is an American cartoonist, writer, producer, and animator. He is the creator of the comic strip ''Life in Hell'' (1977–2012) and the television series ''The Simpsons'' (1989–present), ''Futurama'' (1999–2003, 2008–2013, 2023–onwards), and ''Disenchantment'' (2018–present). ''The Simpsons'' is the longest-running U.S. primetime-television series in history and the longest-running U.S. animated series and sitcom. Groening made his first professional cartoon sale of ''Life in Hell'' to the avant-garde magazine ''Wet'' in 1978. At its peak, the cartoon was carried in 250 weekly newspapers. ''Life in Hell'' caught the attention of American producer James L. Brooks. In 1985, Brooks contacted Groening about adapting ''Life in Hell'' for animated sequences for the Fox variety show ''The Tracey Ullman Show''. Fearing the loss of ownership rights, Groening created a new set of characters, the Simpson family. The shorts were s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
