Oberheim TVS-1A
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Oberheim TVS-1A
The Oberheim TVS-1A is a polyphonic analogue synthesizer manufactured in the United States and released to the market in 1975. Its two voice digital keyboard can be operated in either polyphonic or monophonic mode. The TVS-1A also featured sample and hold and an onboard 16-step sequencer. Famous Users *Jean Michel Jarre *Vince Clarke *Vangelis Evangelos Odysseas Papathanassiou ( el, Ευάγγελος Οδυσσέας Παπαθανασίου ; 29 March 1943 – 17 May 2022), known professionally as Vangelis ( ; el, Βαγγέλης, links=no ), was a Greek composer and arranger of ... References {{Reflist Polyphonic synthesizers Analog synthesizers Products introduced in 1975 ...
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Multitimbral
Monotimbral (from the root prefix ''mono'' meaning one, and ''timbre'' meaning a specific tone of a sound independent of its pitch) is usually used in reference to electronic synthesizers which can produce a single timbre at a given pitch when pressing one key (if the synth is monophonic) or multiple keys (if the synth is polyphonic). An electronic musical instrument may be multitimbral, which means it can produce two or more ''timbres'' (also called ''sounds'' or ''patches'') at the same time. Instruments which may be multitimbral include synthesizers, samplers, and music workstations. A multitimbral instrument might be configurable in a variety of ways: *Splitting the keyboard at a given point allows a musician to play, for example, a bass guitar sound with the left hand and a piano sound with the right hand. *Layering timbres allows a musician to play, for example, a pipe organ sound and a string ensemble sound together. *Combinations of keyboard splits and layers may be possib ...
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Polyphony
Polyphony ( ) is a type of musical texture consisting of two or more simultaneous lines of independent melody, as opposed to a musical texture with just one voice, monophony, or a texture with one dominant melodic voice accompanied by chords, homophony. Within the context of the Western musical tradition, the term ''polyphony'' is usually used to refer to music of the late Middle Ages and Renaissance. Baroque forms such as fugue, which might be called polyphonic, are usually described instead as contrapuntal. Also, as opposed to the ''species'' terminology of counterpoint, polyphony was generally either "pitch-against-pitch" / "point-against-point" or "sustained-pitch" in one part with melismas of varying lengths in another. In all cases the conception was probably what Margaret Bent (1999) calls "dyadic counterpoint", with each part being written generally against one other part, with all parts modified if needed in the end. This point-against-point conception is opposed to " ...
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Analog Synthesizer
An analog (or analogue) synthesizer is a synthesizer that uses analog circuits and analog signals to generate sound electronically. The earliest analog synthesizers in the 1920s and 1930s, such as the Trautonium, were built with a variety of vacuum-tube (thermionic valve) and electro-mechanical technologies. After the 1960s, analog synthesizers were built using operational amplifier (op-amp) integrated circuits, and used potentiometers (pots, or variable resistors) to adjust the sound parameters. Analog synthesizers also use low-pass filters and high-pass filters to modify the sound. While 1960s-era analog synthesizers such as the Moog used a number of independent electronic modules connected by patch cables, later analog synthesizers such as the Minimoog integrated them into single units, eliminating patch cords in favour of integrated signal routing systems. History 1900–1920 The earliest mention of a "synthetic harmoniser" using electricity appears to be in 1906, cre ...
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Synthesizer
A synthesizer (also spelled synthesiser) is an electronic musical instrument that generates audio signals. Synthesizers typically create sounds by generating waveforms through methods including subtractive synthesis, additive synthesis and frequency modulation synthesis. These sounds may be altered by components such as filters, which cut or boost frequencies; envelopes, which control articulation, or how notes begin and end; and low-frequency oscillators, which modulate parameters such as pitch, volume, or filter characteristics affecting timbre. Synthesizers are typically played with keyboards or controlled by sequencers, software or other instruments, and may be synchronized to other equipment via MIDI. Synthesizer-like instruments emerged in the United States in the mid-20th century with instruments such as the RCA Mark II Sound Synthesizer, RCA Mark II, which was controlled with Punched card, punch cards and used hundreds of vacuum tubes. The Moog synthesizer, d ...
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Sample And Hold
In electronics, a sample and hold (also known as sample and follow) circuit is an analog device that samples (captures, takes) the voltage of a continuously varying analog signal and holds (locks, freezes) its value at a constant level for a specified minimum period of time. Sample and hold circuits and related peak detectors are the elementary analog memory devices. They are typically used in analog-to-digital converters to eliminate variations in input signal that can corrupt the conversion process.Kefauver and Patschke, p. 37. They are also used in electronic music, for instance to impart a random quality to successively-played notes. A typical sample and hold circuit stores electric charge in a capacitor and contains at least one switching device such as a FET (field effect transistor) switch and normally one operational amplifier.Horowitz and Hill, p. 220. To sample the input signal, the switch connects the capacitor to the output of a buffer amplifier. The buffer ampli ...
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Music Sequencer
A music sequencer (or audio sequencer or simply sequencer) is a device or application software that can record, edit, or play back music, by handling note and performance information in several forms, typically CV/Gate, MIDI, or Open Sound Control (OSC), and possibly audio and automation data for DAWs and plug-ins. On WhatIs.com of TechTarget (whatis.techtarget.com), an author seems to define a term "Sequencer" as an abbreviation of "MIDI sequencer". * Note: an example of section title containing "''Audio Sequencer''" Overview Modern sequencers The advent of Musical Instrument Digital Interface (MIDI) and the Atari ST home computer in the 1980s gave programmers the opportunity to design software that could more easily record and play back sequences of notes played or programmed by a musician. This software also improved on the quality of the earlier sequencers which tended to be mechanical sounding and were only able to play back notes of exactly equal duration. Sof ...
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Jean Michel Jarre
Jean-Michel André Jarre (; born 24 August 1948) is a French composer, performer and record producer. He is a pioneer in the electronic, ambient and new-age genres, and is known for organising outdoor spectacles featuring his music, accompanied by vast laser displays, large projections and fireworks. Jarre was raised in Lyon by his mother and grandparents and trained on the piano. From an early age, he was introduced to a variety of art forms, including street performers, jazz musicians and the artist Pierre Soulages. But his musical style was perhaps most heavily influenced by Pierre Schaeffer, a pioneer of musique concrète at the Groupe de Recherches Musicales. His first mainstream success was the 1976 album ''Oxygène''. Recorded in a makeshift studio at his home, the album sold an estimated 18 million copies. ''Oxygène'' was followed in 1978 by ''Équinoxe'', and in 1979, Jarre performed to a record-breaking audience of more than a million people at the Place de l ...
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Vince Clarke
Vincent John Martin (born 3 July 1960), known professionally as Vince Clarke, is an English synth-pop musician and songwriter. Clarke has been the main composer and musician of the band Erasure since its inception in 1985, and was previously the main songwriter of several groups, including Depeche Mode, Yazoo (band), Yazoo, and the Assembly. In Erasure he is known for his deadpan and low-key onstage demeanour, often remaining motionless over his keyboard, in sharp contrast to lead vocalist Andy Bell (singer), Andy Bell's animated and hyperactive frontman antics. Erasure have recorded over 200 songs and have sold over 28 million albums worldwide. Vince Clarke was inducted into the Rock and Roll Hall of Fame in 2020 as a member of Depeche Mode. Early life Vincent John Martin was born on 3 July 1960 in South Woodford, Essex; he later moved to Basildon, Essex. He initially studied the violin and then the piano, but he was inspired to make electronic music upon hearing Metropolit ...
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Vangelis
Evangelos Odysseas Papathanassiou ( el, Ευάγγελος Οδυσσέας Παπαθανασίου ; 29 March 1943 – 17 May 2022), known professionally as Vangelis ( ; el, Βαγγέλης, links=no ), was a Greek composer and arranger of electronic, progressive, ambient, and classical orchestral music. He was best known for his Academy Award-winning score to ''Chariots of Fire'' (1981), as well as for composing scores to the films ''Blade Runner'' (1982), ''Missing'' (1982), ''Antarctica'' (1983), '' The Bounty'' (1984), '' 1492: Conquest of Paradise'' (1992), and ''Alexander'' (2004), and for the use of his music in the 1980 PBS documentary series '' Cosmos: A Personal Voyage'' by Carl Sagan. Born in Agria and raised in Athens, Vangelis began his career in the 1960s as a member of the rock bands The Forminx and Aphrodite's Child; the latter's album ''666'' (1972) is now recognised as a progressive-psychedelic rock classic. Vangelis first settled in Paris, and gained ...
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Polyphonic Synthesizers
Polyphony ( ) is a type of musical texture consisting of two or more simultaneous lines of independent melody, as opposed to a musical texture with just one voice, monophony, or a texture with one dominant melodic voice accompanied by chords, homophony. Within the context of the Western musical tradition, the term ''polyphony'' is usually used to refer to music of the late Middle Ages and Renaissance. Baroque forms such as fugue, which might be called polyphonic, are usually described instead as contrapuntal. Also, as opposed to the ''species'' terminology of counterpoint, polyphony was generally either "pitch-against-pitch" / "point-against-point" or "sustained-pitch" in one part with melismas of varying lengths in another. In all cases the conception was probably what Margaret Bent (1999) calls "dyadic counterpoint", with each part being written generally against one other part, with all parts modified if needed in the end. This point-against-point conception is opposed to "su ...
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Analog Synthesizers
An analog (or analogue) synthesizer is a synthesizer that uses analog circuits and analog signals to generate sound electronically. The earliest analog synthesizers in the 1920s and 1930s, such as the Trautonium, were built with a variety of vacuum-tube (thermionic valve) and electro-mechanical technologies. After the 1960s, analog synthesizers were built using operational amplifier (op-amp) integrated circuits, and used potentiometers (pots, or variable resistors) to adjust the sound parameters. Analog synthesizers also use low-pass filters and high-pass filters to modify the sound. While 1960s-era analog synthesizers such as the Moog used a number of independent electronic modules connected by patch cables, later analog synthesizers such as the Minimoog integrated them into single units, eliminating patch cords in favour of integrated signal routing systems. History 1900–1920 The earliest mention of a "synthetic harmoniser" using electricity appears to be in 1906, cre ...
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