100/81: Difference between revisions

Touched up comma names, added "diptolemaic" to its naming due to its containing of 25.
Separate the 13- and 17-limit equations, as they're not necessary to understand this 5-limit interval
 
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{{Infobox Interval
{{Infobox Interval
| Name = (classical/diptolemaic) grave major third
| Name = classical grave major third, diptolemaic major third
| Color name = yy3, yoyo 3rd
| Color name = yy3, yoyo 3rd
}}
}}
'''100/81''', the '''classical grave major third''' or '''diptolemaic major third''', is a [[81/80|syntonic comma (81/80)]] flat of [[5/4]]. It can be obtained by stacking two [[10/9|small whole tones (10/9)]].


'''100/81''', the (classical/diptolemaic) '''grave major third''', is a [[81/80|syntonic comma (81/80)]] flat of [[5/4]], a [[325/324|marveltwin comma (325/324)]] sharp of [[16/13]], and merely a [[1701/1700|palingenetic comma (1701/1700)]] flat of the interval [[21/17]]. It is obtained by stacking [[10/9|two small whole tones (10/9)]].
In the [[13-limit]], it is a [[325/324|marveltwin comma (325/324)]] sharp of [[16/13]], and in the [[17-limit]], merely a [[1701/1700|palingenetic comma (1701/1700)]] flat of the interval [[21/17]]


[[Category:Third]]
[[Category:Third]]
[[Category:Submajor third]]
[[Category:Submajor third]]