96/65: Difference between revisions

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{{Infobox Interval|Name=tridecimal grave fifth
{{Infobox Interval|Name=tridecimal grave fifth
tridecimal wolf fifth
tridecimal wolf fifth
wilsormic fifth|Color name=thugu 5th, 3ug5|Sound=}}'''96/65''' is a grave fifth of about 138.6¢. It is flat of the just fifth [[3/2]] by [[65/64]] (about 26.8¢), the wilsorma, and it is also the difference between [[8/5]] and [[13/12]].  
wilsormic fifth|Color name=thugu 5th, 3ug5|Sound=}}'''96/65''' is a grave fifth (subgroup 2.3.5.13) of about 138.6¢. It is flat of the just fifth [[3/2]] by [[65/64]] (about 26.8¢), and by the classic grave fifth [[40/27]] by 324/325 (about 5.33¢) and it is also the difference between [[8/5]] and [[13/12]].  


== Approximation ==
== Approximation ==
It is approximated to within about -0.11 [[cents]] by the 9-step interval of [[26edo|16edo]].
It is approximated to within about -0.11 [[cents]] by the 9-edostep interval of [[26edo|16edo]]. It is also very well approximated by the 122-edostep interval [[217edo]] at -0.46¢.


== Temperaments ==
== Temperaments ==
It can be used as a rational generator for [[mavila]], thanks to its great approximation by 16edo, for those interested in [[Armodue theory]].
It can be used as a rational generator for [[mavila]], thanks to its great approximation by 16edo, for those interested in [[Armodue theory]].
== [[40/27|See also]] ==
* [[65/48]] - its [[octave complement]]
* [[65/64]] – its [[fifth complement]]
* [[2.3.5.13 subgroup]]
* [[Gallery of just intervals]]

Latest revision as of 21:34, 12 September 2025

Interval information
Ratio 96/65
Factorization 25 × 3 × 5-1 × 13-1
Monzo [5 1 -1 0 0 -1
Size in cents 675.1136¢
Name tridecimal grave fifth

tridecimal wolf fifth wilsormic fifth

Color name thugu 5th, 3ug5
FJS name [math]\displaystyle{ \text{P5}_{5,13} }[/math]
Special properties reduced
Tenney norm (log2 nd) 12.6073
Weil norm (log2 max(n, d)) 13.1699
Wilson norm (sopfr(nd)) 31
Open this interval in xen-calc

96/65 is a grave fifth (subgroup 2.3.5.13) of about 138.6¢. It is flat of the just fifth 3/2 by 65/64 (about 26.8¢), and by the classic grave fifth 40/27 by 324/325 (about 5.33¢) and it is also the difference between 8/5 and 13/12.

Approximation

It is approximated to within about -0.11 cents by the 9-edostep interval of 16edo. It is also very well approximated by the 122-edostep interval 217edo at -0.46¢.

Temperaments

It can be used as a rational generator for mavila, thanks to its great approximation by 16edo, for those interested in Armodue theory.

See also