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Roland TB-303
The Roland TB-303 Bass Line (also known as the 303) is a bass synthesizer released by Roland Corporation in 1981. Designed to simulate bass guitars, it was a commercial failure and was discontinued in 1984. However, cheap second-hand units were adopted by electronic musicians, and its "squelching" or "chirping" sound became a foundation of electronic dance music genres such as acid house, Chicago house and techno. It has inspired numerous clones. Design and features The TB-303 was manufactured by the Japanese company Roland. It was designed by Tadao Kikumoto, who also designed the Roland TR-909 drum machine. It was marketed as a "computerised bass machine" to replace the bass guitar. However, according to ''Forbes'', it instead produces a "squelchy tone more reminiscent of a psychedelic mouth harp than a stringed instrument". The TB-303 has a single oscillator, which produces either a "buzzy" sawtooth wave or a "hollow-sounding" square wave. This is fed into a 24  ...
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Acid House
Acid house (also simply known as just " acid") is a subgenre of house music developed around the mid-1980s by DJs from Chicago. The style is defined primarily by the squelching sounds and basslines of the Roland TB-303 electronic bass synthesizer-sequencer, an innovation attributed to Chicago artists Phuture and Sleezy D circa 1986. Acid house soon became popular in the United Kingdom and continental Europe, where it was played by DJs in the acid house and later rave scenes. By the late 1980s, acid house had moved into the British mainstream, where it had some influence on pop and dance styles. Acid house brought house music to a worldwide audience. The influence of acid house can be heard in later styles of dance music including trance, hardcore, jungle, big beat, techno and trip hop. Characteristics Acid house's minimalist sound combined house music's ubiquitous programmed four-on-the-floor 4/4 beat with the electronic squelch sound produced by the Ro ...
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Analog Synthesizer
An analog synthesizer () is a synthesizer that uses Analogue electronics, 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, 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 synthesizer, 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 ...
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Sawtooth Wave
The sawtooth wave (or saw wave) is a kind of non-sinusoidal waveform. It is so named based on its resemblance to the teeth of a plain-toothed saw with a zero rake angle. A single sawtooth, or an intermittently triggered sawtooth, is called a ramp waveform. The convention is that a sawtooth wave ramps upward and then sharply drops. In a reverse (or inverse) sawtooth wave, the wave ramps downward and then sharply rises. It can also be considered the extreme case of an asymmetric triangle wave. The equivalent piecewise linear functions x(t) = t - \lfloor t \rfloor x(t) = t \bmod 1 based on the floor function of time ''t'' is an example of a sawtooth wave with period 1. A more general form, in the range −1 to 1, and with period ''p'', is 2\left( - \left\lfloor + \right\rfloor\right) This sawtooth function has the same phase as the sine function. While a square wave is constructed from only odd harmonics, a sawtooth wave's sound is harsh and clear and its spectrum cont ...
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Filmi
Filmi () music soundtracks are music produced for India's mainstream motion picture industry and written and performed for Cinema of India, Indian cinema. In cinema, List of Indian film music directors, music directors make up the main body of composers; the songs are performed by playback singers and the genre represents 72% of the music sales market in India. Filmi music tends to have appeal across India, Nepal, Pakistan and overseas, especially among the Non-resident Indian and person of Indian origin, Indian diaspora. Songs are often in different languages depending on the target audience, for example in Hindi or Tamil. Playback singers are usually more noted for their ability to sing rather than their charisma as performers. Filmi playback singers' level of success and appeal is tied to their involvement with film soundtracks of cinema releases with the highest box office ratings. At the "Filmi Melody: Song and Dance in Indian Cinema" archive presentation at UCLA, filmi was ...
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Disco
Disco is a music genre, genre of dance music and a subculture that emerged in the late 1960s from the United States' urban nightclub, nightlife, particularly in African Americans, African-American, Italian-Americans, Italian-American, LGBTQ community, Gay and Hispanic and Latino Americans, Latino communities. Its sound features four-on-the-floor (music), four-on-the-floor beats, syncopation, syncopated basslines, string sections, brass instrument, brass and horn (musical instrument), horns, electric pianos, synthesizers, and electric rhythm guitars. Discothèques, mostly a French invention, were imported to the United States with the opening of Le Club, a members-only restaurant and nightclub at 416 East 55th Street in Manhattan, by French expatriate Olivier Coquelin, on New Year's Eve 1960. Disco music originated from music popular with African-American culture, African Americans, Hispanic and Latino Americans#Cultural matters, Latino Americans, and Italian Americans#Influe ...
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Bappi Lahiri
Bappi Aparesh Lahiri (born Alokesh Aparesh Lahiri; 27 November 1952 – 15 February 2022), also known as Bappi Da, was an Indian singer, composer and record producer. He popularised the use of synthesised disco music in Indian music industry and sang some of his own compositions. He was popular in the 1980s and 1990s with filmi soundtracks. He delivered major box office successes primarily in Hindi, Telugu, and Bengali films. His music was well received into the 21st century. In 1986, he was recognised by Guinness World Records for recording more than 180 songs in one year. Early life Alokesh Aparesh Lahiri was born on 27 November 1952 in Siliguri, West Bengal. His parents, Aparesh and Bansuri Lahiri, both were Bengali singers and musicians in classical music and Shyama Sangeet. He belonged to the Bengali Brahmin Lahiri-Mohan family of Mohanpur, Sirajganj (in present-day Bangladesh). The family migrated to West Bengal after the Partition of Bengal in 1947. His parents, w ...
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Bollywood Music
Hindi film songs, more formally known as Hindi Geet or Filmi songs and informally known as Bollywood music, are songs featured in Hindi films. Derived from the song-and-dance routines common in Indian films, Bollywood songs, along with dance, are a characteristic motif of Hindi cinema which gives it enduring popular appeal, cultural value and context. Hindi film songs form a predominant component of Indian pop music, and derive their inspiration from both classical and modern sources. Hindi film songs are now firmly embedded in North India's popular culture and routinely encountered in North India in marketplaces, shops, during bus and train journeys and numerous other situations. Though Hindi films routinely contain many songs and some dance routines, they are not musicals in the Western theatrical sense; the music-song-dance aspect is an integral feature of the genre akin to plot, dialogue and other parameters. The first song recorded in India by Gauhar Jaan in 1902 and ...
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Charanjit Singh (musician)
Charanjit Singh (1940 – 5 July 2015) was an Indian musician from Mumbai, who performed as a session musician, often as a guitarist or synthesizer player, in numerous Bollywood soundtrack orchestras from the 1960s to 1980s, working with ''filmi'' composers such as Shankar-Jaikishan, R.D. Burman, S.D. Burman, and Laxmikant–Pyarelal. In the 21st century, Singh became known for his 1983 album '' Synthesizing: Ten Ragas to a Disco Beat'' following retrospective associations with acid house, both of which prominently feature the Roland TB-303. It received re-release in 2010 on the Bombay Connection label. Biography Singh led a wedding band and recorded and released a number of albums covering popular film songs. These were a form of instrumental elevator music, some of which have since been re-released by Sublime Frequencies, such as his steel guitar renditions of "Manje Re" from '' Bandhe Haath'' in 1973 and " Chura Liyaa Hai Tumne" from '' Yaadon Ki Baaraat'' in 1975. In ...
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The Guardian
''The Guardian'' is a British daily newspaper. It was founded in Manchester in 1821 as ''The Manchester Guardian'' and changed its name in 1959, followed by a move to London. Along with its sister paper, ''The Guardian Weekly'', ''The Guardian'' is part of the Guardian Media Group, owned by the Scott Trust Limited. The trust was created in 1936 to "secure the financial and editorial independence of ''The Guardian'' in perpetuity and to safeguard the journalistic freedom and liberal values of ''The Guardian'' free from commercial or political interference". The trust was converted into a limited company in 2008, with a constitution written so as to maintain for ''The Guardian'' the same protections as were built into the structure of the Scott Trust by its creators. Profits are reinvested in its journalism rather than distributed to owners or shareholders. It is considered a newspaper of record in the UK. The editor-in-chief Katharine Viner succeeded Alan Rusbridger in 2015. S ...
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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 Musical note, note and performance information in several forms, typically CV/Gate, MIDI, or Open Sound Control, and possibly audio signal, audio and automation data for digital audio workstations (DAWs) and Audio plugin, plug-ins. Overview Modern sequencers The advent of Musical Instrument Digital Interface (MIDI) 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. As the technology matured, sequencers gained more features, such as the ability to record multitrack audio. Sequencers used for audio recording are called digital audio workstations (DAWs). Many modern sequencers can be used to control Software synthesizer, virtual instruments implemented as software Audio plug-in, plug-ins. This allows musicians to repl ...
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Portamento
In music, portamento (: ''portamenti''; from old , meaning 'carriage' or 'carrying'), also known by its French name glissade, is a pitch sliding from one Musical note, note to another. The term originated from the Italian language, Italian expression ('carriage of the voice'), denoting from the beginning of the 17th century its use in vocal performances and emulation by members of the violin family and certain wind instruments, and is sometimes used interchangeably with Nonchord tone#Anticipation, anticipation. It is also applied to one type of glissando on, e.g., slide trombones, as well as to the "glide" function of Pedal steel guitar, steel guitars and synthesizers. Vocal portamento In the first example, Rodolfo's first aria in ''La sonnambula'' (1831), the portamento is indicated by the Slur (music), slur between the third and fourth notes. The second example, Judit's first line in ''Bluebeard's Castle'' (1912) by composer Béla Bartók, employs an inclining, wavy line b ...
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Synthesizer
A synthesizer (also synthesiser or synth) 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, which was controlled with punch cards and used hundreds of vacuum tubes. The Moog synthesizer, developed by Robert Moog and first so ...
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