54:64:81: Difference between revisions

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{{Infobox Chord}}
{{Infobox Chord|ColorName=wa or w}}
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'''54:64:81''', also known as the '''Pythagorean minor triad''', is a just 3-limit [[minor triad]]. Its third differs from the third of the much simpler 5-limit minor triad [[10:12:15]] by only the [[81/80]] comma.
[[Category:Minor triads]]
 
[[Category:Minor triads|##]] <!-- 2-digit first number -->

Latest revision as of 01:28, 30 October 2025

Chord information
Harmonics 54:64:81
Subharmonics 1/(96:81:64)
Intervals from root 1/132/273/2
Cents from root 294¢702¢
Step intervals 32/27, 81/64
Step cents 294¢, 408¢
Color name wa or w
Prime limit 3
Genus 34 (81)
Intervallic odd limit 81
Otonal odd limit 81
Utonal odd limit 81
Consistent edos (d ≥ 2) 12edo**, 17edo*, 24edo*, 29edo*, …

54:64:81, also known as the Pythagorean minor triad, is a just 3-limit minor triad. Its third differs from the third of the much simpler 5-limit minor triad 10:12:15 by only the 81/80 comma.