99/80: Difference between revisions

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Jerdle (talk | contribs)
Created page with "{{Infobox Interval | Name = undecimal submajor third | Color name = logu 3rd, 1og3 }} '''99/80''', the '''undecimal submajor third''', is exactly 8/7 flat of the very acc..."
 
Tristanbay (talk | contribs)
CAKE THIRD
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{{Infobox Interval
{{Infobox Interval
| Name = undecimal submajor third
| Name = undecimal submajor third,<br>cake third
| Color name = logu 3rd, 1og3
| Color name = logu 3rd, 1og3
}}
}}
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It is the sum of a [[9/8]] whole tone and an [[11/10]] submajor second, and so is [[8019/8000]] sharp of [[100/81]].
It is the sum of a [[9/8]] whole tone and an [[11/10]] submajor second, and so is [[8019/8000]] sharp of [[100/81]].


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

Revision as of 19:47, 14 December 2024

Interval information
Ratio 99/80
Factorization 2-4 × 32 × 5-1 × 11
Monzo [-4 2 -1 0 1
Size in cents 368.9142¢
Names undecimal submajor third,
cake third
Color name logu 3rd, 1og3
FJS name [math]\displaystyle{ \text{m3}^{11}_{5} }[/math]
Special properties reduced
Tenney norm (log2 nd) 12.9513
Weil norm (log2 max(n, d)) 13.2587
Wilson norm (sopfr(nd)) 30
Open this interval in xen-calc

99/80, the undecimal submajor third, is exactly 8/7 flat of the very accurate half-octave of 99/70, and so is accurately represented in any even edo with a good 7, of which the first truly good example is 26edo.

It is the sum of a 9/8 whole tone and an 11/10 submajor second, and so is 8019/8000 sharp of 100/81.