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Quarter-tone Piano
A quarter tone is a pitch halfway between the usual notes of a chromatic scale or an interval about half as wide (aurally, or logarithmically) as a semitone, which itself is half a whole tone. Quarter tones divide the octave by 50 cents each, and have 24 different pitches. Quarter tone has its roots in the music of the Middle East and more specifically in Persian traditional music. However, the first evidenced proposal of quarter tones, or the quarter-tone scale (24 equal temperament), was made by 19th-century music theorists Heinrich Richter in 1823Julian Rushton, "Quarter-Tone", ''The New Grove Dictionary of Music and Musicians'', second edition, edited by Stanley Sadie and John Tyrrell (London: Macmillan, 2001). and Mikhail Mishaqa about 1840. Composers who have written music using this scale include: Pierre Boulez, Julián Carrillo, Mildred Couper, George Enescu, Alberto Ginastera, Gérard Grisey, Alois Hába, Ljubica Marić, Charles Ives, Tristan Murail, Krzysztof Penderec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quarter Tone On C
A quarter is one-fourth, , 25% or 0.25. Quarter or quarters may refer to: Places * Quarter (urban subdivision), a section or area, usually of a town Placenames * Quarter, South Lanarkshire, a settlement in Scotland * Le Quartier, a settlement in France * The Quarter, Anguilla * Quartier, Sud, Haiti Arts, entertainment, and media * Quarters (children's game) or bloody knuckles, a schoolyard game involving quarters or other coins * Quarters (game), a drinking game * ''Quarters!'', a 2015 album by the psychedelic rock group King Gizzard and the Lizard Wizard * Quarter note, in music one quarter of a whole note * "Quarters" (Wilco song) * "Quarter" (song) Coins * Quarter (Canadian coin), valued at one-fourth of a Canadian dollar * Quarter (United States coin), valued at one-fourth of a U.S. dollar ** Washington quarter, the current design of this coin * Quarter farthing, a British monetary unit * Quarter dollar, unit of currencies that are named dollar * Quarter guinea, a Britis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
