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Exciter (effect)
An exciter (also called a harmonic exciter or aural exciter) is an audio signal processing technique used to enhance a signal by dynamic equalization, phase manipulation, harmonic synthesis of (usually) high frequency signals, and through the addition of subtle harmonic distortion. Dynamic equalization involves variation of the equalizer characteristics in the time domain as a function of the input. Due to the varying nature, noise is reduced compared to static equalizers. Harmonic synthesis involves the creation of higher order harmonics from the fundamental frequency signals present in the recording. As noise is usually more prevalent at higher frequencies, the harmonics are derived from a purer frequency band resulting in clearer highs. Exciters are also used to synthesize harmonics of low frequency signals to simulate deep bass in smaller speakers. Originally made in valve (tube) based equipment, they are now implemented as part of a digital signal processor, often trying ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Audio Signal Processing
Audio signal processing is a subfield of signal processing that is concerned with the electronic manipulation of audio signals. Audio signals are electronic representations of sound waves— longitudinal waves which travel through air, consisting of compressions and rarefactions. The energy contained in audio signals is typically measured in decibels. As audio signals may be represented in either digital or analog format, processing may occur in either domain. Analog processors operate directly on the electrical signal, while digital processors operate mathematically on its digital representation. History The motivation for audio signal processing began at the beginning of the 20th century with inventions like the telephone, phonograph, and radio that allowed for the transmission and storage of audio signals. Audio processing was necessary for early radio broadcasting, as there were many problems with studio-to-transmitter links. The theory of signal processing and i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Olivia Newton-John
Dame Olivia Newton-John (26 September 1948 – 8 August 2022) was a British-Australian singer, actress and activist. She was a four-time Grammy Award winner whose music career included 15 top-ten singles, including 5 number-one singles on the ''Billboard'' Hot 100 and two number-one albums on the ''Billboard'' 200: '' If You Love Me, Let Me Know'' (1974) and '' Have You Never Been Mellow'' (1975). Eleven of her singles (including two Platinum) and 14 of her albums (including two Platinum and four 2× Platinum) have been certified Gold by the Recording Industry Association of America (RIAA). In 1978, Newton-John starred in the musical film '' Grease'', which was the highest-grossing musical film at the time and whose soundtrack remains one of the world's best-selling albums. It features two major hit duets with co-star John Travolta: "You're the One That I Want"—which is one of the best-selling singles of all time—and " Summer Nights". Her signature solo recordings includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sound On Sound
''Sound on Sound'' is an independently owned monthly music technology magazine published by SOS Publications Group, based in Cambridge, United Kingdom. The magazine includes product tests of electronic musical performance and recording devices, and interviews with industry professionals. Due to its technical focus, it is predominantly aimed at the professional recording studio market as well as artist project studios and home recording enthusiasts. All news and articles printed in the magazine since January 1994 have also been published online via its website, often including rich media content such as video and audio files that correspond to the content of individual articles. The articles printed in the magazine before January 1994 can be found on the Mu:zines website. History The magazine was conceived, created and founded by brothers Ian and Paul Gilby in 1985, and was originally launched in 1985 on the UK Channel 4 television programme, '' The Tube'', championing the con ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spectral Band Replication
Spectral band replication (SBR) is a technology to enhance audio or speech codecs, especially at low bit rates and is based on harmonic redundancy in the frequency domain. It can be combined with any audio compression codec: the codec itself transmits the lower and midfrequencies of the spectrum, while SBR replicates higher frequency content by transposing up harmonics from the lower and midfrequencies at the decoder. Some guidance information for reconstruction of the high-frequency spectral envelope is transmitted as side information. When needed, it also reconstructs or adaptively mixes in noise-like information in selected frequency bands in order to faithfully replicate signals that originally contained no or fewer tonal components. The SBR idea is based on the principle that the psychoacoustic part of the human brain tends to analyse higher frequencies with less accuracy; thus harmonic phenomena associated with the spectral band replication process needs only be accurate i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Effects Unit
An effects unit or effects pedal is an electronic device that alters the sound of a musical instrument or other audio source through audio signal processing. Common effects include distortion/overdrive, often used with electric guitar in electric blues and rock music; dynamic effects such as volume pedals and compressors, which affect loudness; filters such as wah-wah pedals and graphic equalizers, which modify frequency ranges; modulation effects, such as chorus, flangers and phasers; pitch effects such as pitch shifters; and time effects, such as reverb and delay, which create echoing sounds and emulate the sound of different spaces. Most modern effects use solid-state electronics or digital signal processors. Some effects, particularly older ones such as Leslie speakers and spring reverbs, use mechanical components or vacuum tubes. Effects are often used as stompboxes, typically placed on the floor and controlled with footswitches. They may also be built into ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overdub
Overdubbing (also known as layering) is a technique used in audio recording in which audio tracks that have been pre-recorded are then played back and monitored, while simultaneously recording new, doubled, or augmented tracks onto one or more available tracks of a digital audio workstation (DAW) or tape recorder. The overdub process can be repeated multiple times. This technique is often used with singers, as well as with instruments, or ensembles/orchestras. Overdubbing is typically done for the purpose of adding richness and complexity to the original recording. For example, if there are only one or two artists involved in the recording process, overdubbing can give the effect of sounding like many performers. In vocal performances, the performer usually listens to an existing recorded performance (usually through headphones in a recording studio) and simultaneously plays a new performance along with it, which is also recorded. The intention is that the final mix will contain ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Behringer
Behringer is an audio equipment company founded by the Swiss engineer Uli Behringer on 25 January 1989, in Willich, Germany. Behringer was the 14th largest manufacturer of music products in 2007. Behringer is a worldwide, multinational group of companies, with direct marketing presence in ten countries or territories and a sales network in over 130 countries around the world. Though originally a German manufacturer, it now manufactures its products in China. Behringer is owned by Music Tribe, a holding company chaired by Uli Behringer. History Foundation and early development Company founder, Uli Behringer, was born 1961 in Baden, Switzerland. Behringer's father was a church organist and nuclear physicist; his mother a pianist and interpreter; his uncle a professor of composition at the Richard Strauss Conservatory in Munich; and his aunt a classical singer and pianist. At the age of four, Uli Behringer started to learn piano. When he was five years old, his father built ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bogen Communications
Bogen may refer to: Places ; Germany * Bogen, Germany, a town in the district of Straubing-Bogen, Bavaria * Straubing-Bogen, a district in Bavaria * Hoher Bogen, a mountain range in Bavaria * Landkreis Bogen, a former ''Landkreis'' in Niederbayern ; Norway * Bogen, Evenes, a village in Evenes municipality, Nordland ** Bogen Chapel (Evenes), a chapel in the village of Bogen in Evenes * Bogen, Steigen, a village in Steigen municipality, Nordland ** Bogen Chapel (Steigen), a chapel in the village of Bogen in Steigen * Bogen (Austra), a hamlet on Austra island, Nordland ; South Georgia * Bogen Glacier, a glacier on South Georgia island Other uses * Bogen (surname), a surname * Bogen Imaging, the US distributor of photographic products made by Italian manufacturer Manfrotto Group * Bogen Communications, an audio electronics company based in Ramsey, New Jersey Ramsey is a borough in Bergen County, New Jersey, United States. It is a suburb of New York City, located northw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
E-mu Systems
E-mu Systems was a software synthesizer, audio interface, MIDI interface, and MIDI keyboard manufacturer. Founded in 1971 as a synthesizer maker, E-mu was a pioneer in samplers, sample-based drum machines and low-cost digital sampling music workstations. After its acquisition in 1993, E-mu Systems was a wholly owned subsidiary of Creative Technology, Ltd.About E-MU Creative.com In 1998, E-mu was combined with , another synthesizer and sampler manufacturer previously acquired by Creative Technology. E-mu was last based in , o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yamaha (manufacturer)
is a Japanese multinational corporation and conglomerate with a very wide range of products and services. It is one of the constituents of Nikkei 225 and is the world's largest musical instrument manufacturing company. The former motorcycle division was established in 1955 as Yamaha Motor Co., Ltd., which started as an affiliated company but later became independent, although Yamaha Corporation is still a major shareholder. History Nippon Gakki Co. Ltd. (currently Yamaha Corporation) was established in 1887 as a reed organ manufacturer by Torakusu Yamaha (山葉寅楠) in Hamamatsu, Shizuoka Prefecture and was incorporated on 12 October 1897. In 1900, the company started the production of pianos. The first piano to be made in Japan was an upright built in 1900 by Torakusu Yamaha, founder of Nippon Gakki Co., Ltd. — later renamed Yamaha Corporation. The company's origins as a musical instrument manufacturer are still reflected today in the group's logo—a trio of interloc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Liner Notes
Liner notes (also sleeve notes or album notes) are the writings found on the sleeves of LP record albums and in booklets that come inserted into the compact disc jewel case or the equivalent packaging for cassettes. Origin Liner notes are descended from the program notes for musical concerts, and developed into notes that were printed on the inner sleeve used to protect a traditional 12-inch vinyl record, i.e., long playing or gramophone record album. The term descends from the name "record liner" or "album liner". Album liner notes survived format changes from vinyl LP to cassette to CD. These notes can be sources of information about the contents of the recording as well as broader cultural topics. Contents Common material Such notes often contained a mix of factual and anecdotal material, and occasionally a discography for the artist or the issuing record label. Liner notes were also an occasion for thoughtful signed essays on the artist by another party, often a sympathet ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James Taylor
James Vernon Taylor (born March 12, 1948) is an American singer-songwriter and guitarist. A six-time Grammy Award winner, he was inducted into the Rock and Roll Hall of Fame in 2000. He is one of the best-selling music artists of all time, having sold more than 100 million records worldwide. Taylor achieved his breakthrough in 1970 with the single " Fire and Rain" and had his first hit in 1971 with his recording of "You've Got a Friend", written by Carole King in the same year. His 1976 ''Greatest Hits'' album was certified Diamond and has sold 12 million copies in the US alone. Following his 1977 album '' JT'', he has retained a large audience over the decades. Every album that he released from 1977 to 2007 sold over 1 million copies. He enjoyed a resurgence in chart performance during the late 1990s and 2000s, when he recorded some of his most-awarded work (including ''Hourglass'', '' October Road'', and '' Covers''). He achieved his first number-one album in the US in 2015 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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