131edo: Difference between revisions

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'''131-EDO''', or '''131-tET''', divides the octave into 131 equal steps of approx. 9.1603 Cents, each one. 131edo is the next [[EDO]], after [[81edo]], on the "[[Golden meantone|Golden Tone System]]" ([[Das Goldene Tonsystem]]) of Thorvald Kornerup, using the 131b val. The patent val has a fifth sharp by 3.389 cents rather than flat like the meantone fifth; rather than tempering out 81/80 it tempers out the immunity comma, 1638400/1594323. In the 7-limit it tempers out 3125/3087 and 245/243, so that it [[support]]s [[Sensamagic clan #Bohpier|bophier temperament]].
{{EDO intro|131}}
 
== Theory ==
131edo is the next [[EDO]], after [[81edo]], on the "[[Golden meantone|Golden Tone System]]" ([[Das Goldene Tonsystem]]) of Thorvald Kornerup, using the 131b val. The patent val has a fifth sharp by 3.389 cents rather than flat like the meantone fifth; rather than tempering out 81/80 it tempers out the immunity comma, 1638400/1594323. In the 7-limit it tempers out 3125/3087 and 245/243, so that it [[support]]s [[Sensamagic clan #Bohpier|bophier temperament]].


131edo is the 32nd [[prime]] EDO.
131edo is the 32nd [[prime]] EDO.