Tatum (music)
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Tatum (music)
A tatum is a feature of music that has been variously defined as: "the smallest time interval between successive notes in a rhythmic phrase", "the shortest durational value ..in music that sstill more than incidentally encountered", "the smallest cognitively meaningful subdivision of the main beat", and "the fastest pulse present in a piece of music". "In Western notation, tatums may correspond typically to sixteenth- or twenty-fourth-notes", or thirty-second notes. More technically, a tatum is the "lowest regular pulse train that a listener intuitively infers from the timing of perceived musical events: a time quantum. It is roughly equivalent to the time division that most highly coincides with note onsets". The tatum allows a musician's deviation from an ensemble's tempo (which may be implied or explicitly played) to be quantified: mathematically, "a deviation function determines the amount of time that an event metrically falling on a particular tatum should be shifted when p ...
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Musical Notation
Music notation or musical notation is any system used to visually represent aurally perceived music played with instruments or sung by the human voice through the use of written, printed, or otherwise-produced symbols, including notation for durations of absence of sound such as rests. The types and methods of notation have varied between cultures and throughout history, and much information about ancient music notation is fragmentary. Even in the same time period, such as in the 2010s, different styles of music and different cultures use different music notation methods; for example, for professional classical music performers, sheet music using staves and noteheads is the most common way of notating music, but for professional country music session musicians, the Nashville Number System is the main method. The symbols used include ancient symbols and modern symbols made upon any media such as symbols cut into stone, made in clay tablets, made using a pen on papyrus or ...
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Sixteenth Note
Figure 1. A 16th note with stem facing up, a 16th note with stem facing down, and a 16th rest. Figure 2. Four 16th notes beamed together. In music, a 1/16, sixteenth note (American) or semiquaver (British) is a note played for half the duration of an eighth note (quaver), hence the names. It is the equivalent of the semifusa in mensural notation, first found in 15th-century notation. Sixteenth notes are notated with an oval, filled-in note head and a straight note stem with two flags (see Figure 1). A single sixteenth note is always stemmed with flags, while two or more are usually beamed in groups. A corresponding symbol is the sixteenth rest (or semiquaver rest), which denotes a silence for the same duration. As with all notes with stems, sixteenth notes are drawn with stems to the right of the notehead, facing up, when they are below the middle line of the musical staff (or on the middle line, in vocal music). When they are on the middle line (in instrumental music) or ab ...
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Thirty-second Note
In music, a thirty-second note (American) or demisemiquaver (British) is a Musical note, note played for of the duration of a whole note (or ''semibreve''). It lasts half as long as a sixteenth note (or ''semiquaver'') and twice as long as a sixty-fourth note, sixty-fourth (or ''hemidemisemiquaver''). Thirty-second notes are notated with an oval, filled-in note head and a straight note stem with three flags or beam (music), beams. A single thirty-second note is always stemmed with flags, while two or more are usually beamed in groups.Gerou, Tom (1996). ''Essential Dictionary of Music Notation'', p.211. Alfred. As with all notes with stems, thirty-second notes are drawn with stems to the right of the notehead, extending up, when they are below the middle line of the musical staff. When they are on or above the middle line, they are drawn with stems on the left of the note head, extending down. Flags are always on the right side of the stem, and curve to the right. On stems e ...
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Pulse (music)
In music theory, the pulse is a series of uniformly spaced beats—either audible or implied that sets the tempo and is the scaffolding for the rhythm. By contrast, rhythm is always audible and can depart from the pulse. So while the rhythm may become too difficult for an untrained listener to fully match, nearly any listener instinctively matches the pulse by simply tapping uniformly, despite rhythmic variations in timing of sounds atop the pulse.Fitch, W. Tecumseh and Rosenfeld, Andrew J. (2007). Definitions The pulse may be audible or implied. The tempo of the piece is the speed of the pulse. If a pulse becomes too fast it would become a drone; one that is too slow would be perceived as unconnected sounds.P. Fraisse, ''Les Structures Rhythmiques'', Erasme Paris 1956, H Woodrow ''Time Perception'' in "A Handbook of Experimental Psychology", ed. S.S. Stevens, Wiley, NY 1951, both quoted at http://www.zeuxilogy.home.ro/media/manifesto.pdf zeuxilogy.home.ro) When the period o ...
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Inverse (website)
''Inverse'' is an online magazine from Bustle Digital Group, covering topics such as technology, science, and culture for a Millennials, millennial audience. History Launched in 2015 by Dave Nemetz, co-founder of ''Bleacher Report'', the site was made possible through seed funding with its headquarters in San Francisco, California and the editorial staff initially based in Brooklyn, New York. As of August 2016, the site had over 4.9 million U.S. multiplatform unique visitors. The company raised a $6 million Series A funding in 2016, led by Crosslink Capital with participation from Bertelsmann#Bertelsmann Investments, Bertelsmann Digital Media Investments. In 2017, the headquarters was moved to SoHo, Manhattan, New York City with an expanded staff of approximately 30 full-time employees and 25 freelancers. In September 2017, the company debuted two shows on the Facebook Watch platform. On August 15, 2018, six staff writers (15 percent of the staff) were laid off after it was ...
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The Echo Nest
The Echo Nest is a music intelligence and data platform for developers and media companies. Owned by Spotify since 2014, the company is based in Somerville, MA. The Echo Nest began as a research spin-off from the MIT Media Lab to understand the audio and textual content of recorded music. Its creators intended it to perform music identification, recommendation, playlist creation, audio fingerprinting, and analysis for consumers and developers. History The Echo Nest was founded in 2005 from the dissertation work of Tristan Jehan and Brian Whitman at the MIT Media Lab. In October 2010, The Echo Nest received a $7 million venture financing from Matrix Partners and Commonwealth Capital Ventures. In March 2014, The Echo Nest was acquired by Spotify for 49.7 million euro, consisting of cash and Spotify's equity. Products The Echo Nest's product line was based on their automatically derived database of data about 30 million songs aggregated from web crawling, data mining, and d ...
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Massachusetts Institute Of Technology
The Massachusetts Institute of Technology (MIT) is a private land-grant research university in Cambridge, Massachusetts. Established in 1861, MIT has played a key role in the development of modern technology and science, and is one of the most prestigious and highly ranked academic institutions in the world. Founded in response to the increasing industrialization of the United States, MIT adopted a European polytechnic university model and stressed laboratory instruction in applied science and engineering. MIT is one of three private land grant universities in the United States, the others being Cornell University and Tuskegee University. The institute has an urban campus that extends more than a mile (1.6 km) alongside the Charles River, and encompasses a number of major off-campus facilities such as the MIT Lincoln Laboratory, the Bates Center, and the Haystack Observatory, as well as affiliated laboratories such as the Broad and Whitehead Institutes. , 98 ...
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Jazz
Jazz is a music genre that originated in the African-American communities of New Orleans, Louisiana in the late 19th and early 20th centuries, with its roots in blues and ragtime. Since the 1920s Jazz Age, it has been recognized as a major form of musical expression in traditional and popular music. Jazz is characterized by swing and blue notes, complex chords, call and response vocals, polyrhythms and improvisation. Jazz has roots in European harmony and African rhythmic rituals. As jazz spread around the world, it drew on national, regional, and local musical cultures, which gave rise to different styles. New Orleans jazz began in the early 1910s, combining earlier brass band marches, French quadrilles, biguine, ragtime and blues with collective polyphonic improvisation. But jazz did not begin as a single musical tradition in New Orleans or elsewhere. In the 1930s, arranged dance-oriented swing big bands, Kansas City jazz (a hard-swinging, bluesy, improvisationa ...
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Art Tatum
Arthur Tatum Jr. (, October 13, 1909 – November 5, 1956) was an American jazz pianist who is widely regarded as one of the greatest in his field. From early in his career, Tatum's technical ability was regarded by fellow musicians as extraordinary. Many pianists attempted to copy him; others questioned their own skills after encountering him, and some even switched instruments in response. In addition to being acclaimed for his virtuoso technique, Tatum extended the vocabulary and boundaries of jazz piano far beyond his initial stride influences, and established new ground in jazz through innovative use of reharmonization, voicing, and bitonality. Tatum grew up in Toledo, Ohio, where he began playing piano professionally and had his own radio program, rebroadcast nationwide, while still in his teens. He left Toledo in 1932 and had residencies as a solo pianist at clubs in major urban centers including New York, Chicago, and Los Angeles. In that decade, he settled into a patt ...
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Washington University
Washington University in St. Louis (WashU or WUSTL) is a private research university with its main campus in St. Louis County, and Clayton, Missouri. Founded in 1853, the university is named after George Washington. Washington University is ranked among the top universities in the United States. The university's 169-acre Danforth Campus is at the center of Washington University and is the academic home to the majority of the university’s undergraduate, graduate, and professional students. The Danforth Campus features predominantly Collegiate Gothic architecture in its academic buildings and is bordered by Forest Park and the cities of St. Louis, Clayton and University City. The university also has a West Campus in Clayton, North Campus in the West End neighborhood of St. Louis, and Medical Campus in the Central West End neighborhood of St. Louis. The Washington University Medical Campus spreads over 17 city blocks and 164 acres. The center is home to the Washington Univers ...
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