15/2: Difference between revisions

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'''15/2'''
{{Infobox Interval
|-1 1 1>
| Ratio = 15/2
| Monzo = -1 1 1
| Cents = 3488.26871
| Name = classic/just major twenty-first
| Color name = ccy7, cocoyo 7th
| FJS name = M21<sup>5</sup>
| Sound = jid_15_2_pluck_adu_dr110.mp3
}}


3488.2687 cents
'''15/2''' is the ratio between the 2nd and 15th [[harmonic]]s; two octaves above [[15/8]].


[[File:jid_15_2_pluck_adu_dr110.mp3]] [[:File:jid_15_2_pluck_adu_dr110.mp3|sound sample]]
[[Category:5-limit]]
 
The ratio between the 2nd and 15th harmonics; two octaves above [[15/8]].
 
[[category:interval]]
[[category:5-limit]]
[[Category:Pages with internal sound examples]]
[[Category:Pages with internal sound examples]]

Revision as of 20:25, 12 December 2021

Interval information
Ratio 15/2
Factorization 2-1 × 3 × 5
Monzo [-1 1 1⟩
Size in cents 3488.269¢
Name classic/just major twenty-first
Color name ccy7, cocoyo 7th
FJS name [math]\displaystyle{ \text{M21}^{5} }[/math]
Tenney height (log2 nd) 4.90689
Weil height (log2 max(n, d)) 7.81378
Wilson height (sopfr(nd)) 10

[sound info]
Open this interval in xen-calc

15/2 is the ratio between the 2nd and 15th harmonics; two octaves above 15/8.

Retrieved from "https://en.xen.wiki/index.php?title=15/2&oldid=81865"