91/60: Difference between revisions

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still need to add the link to the comma
 
Jdood (talk | contribs)
added the link
 
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This interval is a close approximation of [[5edo]]'s perfect fifth, only being sharp of it by 1.0849[[¢]]. The difference between the [[8/1|eighth harmonic]] and five of these stacked on top of each other is the small [[13-limit]] [[comma]] .
This interval is a close approximation of [[5edo]]'s perfect fifth, only being sharp of it by 1.0849[[¢]]. The difference between the [[8/1|eighth harmonic]] and five of these stacked on top of each other is the small [[13-limit]] [[comma]] [[6240321451/6220800000]].


{{Infobox interval}}
{{Infobox interval}}

Latest revision as of 07:48, 24 October 2025

This interval is a close approximation of 5edo's perfect fifth, only being sharp of it by 1.0849¢. The difference between the eighth harmonic and five of these stacked on top of each other is the small 13-limit comma 6240321451/6220800000.

Interval information
Ratio 91/60
Factorization 2-2 × 3-1 × 5-1 × 7 × 13
Monzo [-2 -1 -1 1 0 1
Size in cents 721.0849¢
Name(s) missing ? 
FJS name [math]\displaystyle{ \text{d6}^{7,13}_{5} }[/math]
Special properties reduced
Tenney norm (log2 nd) 12.4147
Weil norm (log2 max(n, d)) 13.0156
Wilson norm (sopfr(nd)) 32
Open this interval in xen-calc