50/49: Difference between revisions
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{{Infobox Interval | {{Infobox Interval | ||
| Name = jubilisma, small septimal sixth-tone, tritonic diesis | | Name = jubilisma, small septimal sixth-tone, (septimal) tritonic diesis | ||
| Color name = rryy-2, biruyo negative 2nd,<br>Biruyo comma | | Color name = rryy-2, biruyo negative 2nd,<br>Biruyo comma | ||
| Comma = yes | | Comma = yes | ||
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{{Wikipedia|Septimal third tone#Septimal sixth tone}} | {{Wikipedia|Septimal third tone#Septimal sixth tone}} | ||
'''50/49''', the '''jubilisma''' (also '''small septimal sixth-tone''' or '''tritonic diesis''') is a [[7-limit]] [[medium comma]]. It is the only [[superparticular]] [[comma]] in the 7-limit aside from [[126/125]] which has a numerator which is neither square nor [[triangular number|triangular]], meaning it is not the difference between septimal superparticular rations with numerators differing by either one or two; instead, 50/49 = ([[10/7]])/([[7/5]]). | '''50/49''', the '''jubilisma''' (also '''small septimal sixth-tone''' or '''septimal tritonic diesis''') is a [[7-limit]] [[medium comma]]. It is the only [[superparticular]] [[comma]] in the 7-limit aside from [[126/125]] which has a numerator which is neither square nor [[triangular number|triangular]], meaning it is not the difference between septimal superparticular rations with numerators differing by either one or two; instead, 50/49 = ([[10/7]])/([[7/5]]). | ||
== Temperaments == | == Temperaments == | ||