1089/1024: Difference between revisions
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'''1089/1024''', the '''Alpharabian chromatic semitone''', or '''parapotome''', is the interval that results from stacking two [[33/32]] quartertones together, and has a value of roughly 106.54589 [[cent|cents]]. Because of its complexity and its relative obscurity, it is often equated to other nearby intervals through the tempering out of commas like [[243/242]] and or [[1089/1088]]. When this interval is added together with [[128/121]], the result is a [[9/8]] whole tone. | '''1089/1024''', the '''Alpharabian chromatic semitone''', or '''parapotome''', is the interval that results from stacking two [[33/32]] quartertones together, and has a value of roughly 106.54589 [[cent|cents]]. The term "parapotome" is a derivation from the prefix "para-" and the word "apotome" that signifies this interval's functional parallels to the [[2187/2048|apotome]]. Because of its complexity and its relative obscurity, it is often equated to other nearby intervals through the tempering out of commas like [[243/242]] and or [[1089/1088]]. When this interval is added together with [[128/121]], the result is a [[9/8]] whole tone. | ||
[[Category:11-limit]] | [[Category:11-limit]] | ||
[[Category:Semitone]] | [[Category:Semitone]] | ||
[[Category:Alpharabian]] | [[Category:Alpharabian]] | ||