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Audio Signal Processor
The Audio Signal Processor or ASP is a large-scale digital signal processor developed by James A. Moorer at Lucasfilm's The Droid Works. He programmed a number of Digital signal processing algorithms that were used in major motion picture features. Sounds processed by the ASP were used in the THX logo's Deep Note, Return of the Jedi, Indiana Jones and the Temple of Doom, and others. ASP provided the technological basis for the SoundDroid. Notations * ''The Early Years''. About Sonic Studio Sonic Studio is an American company manufacturing digital audio production tools for engineering professionals. The company was created when Sonic Solutions divested itself of its audio product lines in order to concentrate on DVD and multimedia†..., LLC References * *{{cite book, title=Droidmaker: George Lucas and the Digital Revolution, first=Michael, last=Rubin, publisher=Triad Publishing Company, year=2005, isbn=0-937404-67-5, pag518url=https://archive.org/details/droidmakergeorge000 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Signal Processor
A digital signal processor (DSP) is a specialized microprocessor chip, with its architecture optimized for the operational needs of digital signal processing. DSPs are fabricated on MOS integrated circuit chips. They are widely used in audio signal processing, telecommunications, digital image processing, radar, sonar and speech recognition systems, and in common consumer electronic devices such as mobile phones, disk drives and high-definition television (HDTV) products. The goal of a DSP is usually to measure, filter or compress continuous real-world analog signals. Most general-purpose microprocessors can also execute digital signal processing algorithms successfully, but may not be able to keep up with such processing continuously in real-time. Also, dedicated DSPs usually have better power efficiency, thus they are more suitable in portable devices such as mobile phones because of power consumption constraints. DSPs often use special memory architectures that are able t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
James A
James is a common English language surname and given name: *James (name), the typically masculine first name James * James (surname), various people with the last name James James or James City may also refer to: People * King James (other), various kings named James * Saint James (other) * James (musician) * James, brother of Jesus Places Canada * James Bay, a large body of water * James, Ontario United Kingdom * James College, a college of the University of York United States * James, Georgia, an unincorporated community * James, Iowa, an unincorporated community * James City, North Carolina * James City County, Virginia ** James City (Virginia Company) ** James City Shire * James City, Pennsylvania * St. James City, Florida Arts, entertainment, and media * ''James'' (2005 film), a Bollywood film * ''James'' (2008 film), an Irish short film * ''James'' (2022 film), an Indian Kannada-language film * James the Red Engine, a character in ''Thomas the Tank En ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lucasfilm
Lucasfilm Ltd. LLC is an American film and television production company and a subsidiary of Walt Disney Studios, which is a business segment of The Walt Disney Company. The studio is best known for creating and producing the ''Star Wars'' and '' Indiana Jones'' franchises, as well as its leadership in developing special effects, sound, and computer animation for films. Lucasfilm was founded by filmmaker George Lucas in 1971 in San Rafael, California; most of the company's operations were moved to San Francisco in 2005. '' Star Wars: Episode I – The Phantom Menace'' (1999), '' Star Wars: The Force Awakens'' (2015), '' Rogue One: A Star Wars Story'' (2016), '' Star Wars: The Last Jedi'' (2017) and '' Star Wars: The Rise of Skywalker'' (2019) are all among the 50 highest-grossing films of all time, with ''Star Wars: The Force Awakens'' becoming the highest-grossing film in the United States and Canada. Disney acquired Lucasfilm on October 30, 2012, for $4.05 billion in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Droid Works
''The'' () is a grammatical article in English, denoting persons or things that are already or about to be mentioned, under discussion, implied or otherwise presumed familiar to listeners, readers, or speakers. It is the definite article in English. ''The'' is the most frequently used word in the English language; studies and analyses of texts have found it to account for seven percent of all printed English-language words. It is derived from gendered articles in Old English which combined in Middle English and now has a single form used with nouns of any gender. The word can be used with both singular and plural nouns, and with a noun that starts with any letter. This is different from many other languages, which have different forms of the definite article for different genders or numbers. Pronunciation In most dialects, "the" is pronounced as (with the voiced dental fricative followed by a schwa) when followed by a consonant sound, and as (homophone of the archaic pron ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digital Signal Processing
Digital signal processing (DSP) is the use of digital processing, such as by computers or more specialized digital signal processors, to perform a wide variety of signal processing operations. The digital signals processed in this manner are a sequence of numbers that represent samples of a continuous variable in a domain such as time, space, or frequency. In digital electronics, a digital signal is represented as a pulse train, which is typically generated by the switching of a transistor. Digital signal processing and analog signal processing are subfields of signal processing. DSP applications include audio and speech processing, sonar, radar and other sensor array processing, spectral density estimation, statistical signal processing, digital image processing, data compression, video coding, audio coding, image compression, signal processing for telecommunications, control systems, biomedical engineering, and seismology, among others. DSP can involve linear or nonli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deep Note
Waveform of the Deep Note The Deep Note is the sound trademark of THX Ltd., being a distinctive synthesized crescendo that glissandos from a relatively narrow frequency spread (about 200–400 Hz) to a broader frequency spread (of about three octaves). It was created by James A. Moorer, a former employee of Lucasfilm's Computer Division in late 1982. The sound is used on trailers for THX-certified movie theaters, home video releases, video games, and in-car entertainment systems. The Deep Note was partially previewed on the opening track of the 1983 album ''The Digital Domain: A Demonstration,'' where it was included among sound effects that were combined with the Deep Note itself. The Deep Note debuted later that same year at the premiere of ''Return of the Jedi'' in Los Angeles. Description The U.S. trademark registration for the first version of the sound contains this description of it: Spectrogram made using Spek In 1992, the Deep Note was registered as a t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Return Of The Jedi
''Return of the Jedi'' (also known as ''Star Wars: Episode VI – Return of the Jedi'' is a 1983 American epic space opera film directed by Richard Marquand. The screenplay is by Lawrence Kasdan and George Lucas from a story by Lucas, who was also the executive producer. The sequel to '' Star Wars'' (1977) and ''The Empire Strikes Back'' (1980), it is the third installment in the original ''Star Wars'' trilogy, the third film to be produced, and the sixth chronological film in the "Skywalker Saga". The film stars Mark Hamill, Harrison Ford, Carrie Fisher, Billy Dee Williams, Anthony Daniels, David Prowse, Kenny Baker, Peter Mayhew and Frank Oz. Set one year after ''The Empire Strikes Back'', the Galactic Empire is constructing a second Death Star to exterminate the Rebel Alliance. With intel that the Emperor will be onboard, the Rebel fleet launches a full-scale attack on the Death Star in hopes of both destroying it and the Emperor. Meanwhile, Rebel hero Luke Skywalker ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indiana Jones And The Temple Of Doom
''Indiana Jones and the Temple of Doom'' is a 1984 American action-adventure film directed by Steven Spielberg. It is the second installment in the ''Indiana Jones'' franchise, and a prequel to the 1981 film ''Raiders of the Lost Ark'', featuring Harrison Ford who reprises his role as the title character. Kate Capshaw, Amrish Puri, Roshan Seth, Philip Stone, and Ke Huy Quan star in supporting roles. In the film, after arriving in India, Indiana Jones is asked by desperate villagers to find a mystical stone and rescue their children from a Thuggee cult practicing child slavery, black magic, and ritual human sacrifice in honor of the goddess Kali. Not wishing to feature the Nazis as the villains again, executive producer and story writer George Lucas decided to regard this film as a prequel. Three plot devices were rejected before Lucas wrote a film treatment that resembled the final storyline. As Lawrence Kasdan, Lucas's collaborator on ''Raiders of the Lost Ark'', turned do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SoundDroid
The SoundDroid is an early digital audio workstation designed by a team of engineers led by James A. Moorer at Lucasfilm between 1980 and 1987. It was a hard-disk–based, nonlinear audio editor developed on the Audio Signal Processor (ASP), a large-scale digital signal processor for real-time, multichannel equalization and audio mixing. History Lucasfilm started putting together a computer division right after ''Star Wars'' as an in-house project to build a range of digital tools for filmmaking. The audio project that became SoundDroid was done in close collaboration with the post-production division, Sprocket Systems, and later spun out as part of a joint venture called The Droid Works. Only one SoundDroid prototype was ever built and it was never commercialized. EditDroid and SoundDroid were the beginnings of the desktop tools digital revolution. Sonic Solutions Sonic Solutions was an American computer software company headquartered in Novato, California. In addition to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sonic Studio
Sonic Studio is an American company manufacturing digital audio production tools for engineering professionals. The company was created when Sonic Solutions divested itself of its audio product lines in order to concentrate on DVD and multimedia–oriented products. History Overview Under the auspices of Sonic Solutions, the Sonic Studio audio workstation has driven the professional production and delivery of commercial Compact Discs. The original “Sonic System” pioneered the desktop delivery of Red Book masters on recordable CD, in the same way that the original Macintosh and LaserWriter spawned the desktop publishing revolution. Prior to the introduction of the Sonic System, Compact Disc were assembled and premastered using bulky, expensive and unreliable U-matic videotape–based systems. Early years The Sonic System began life as research into real–time, computer–based audio production. The Audio Signal Processor (or ASP) hardware–based audio signal proce ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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