40:50:64:75

Chord information

Harmonics	40:50:64:75
Subharmonics	1/(120:96:75:64)
Intervals from root	1/1 – 5/4 – 8/5 – 15/8
Cents from root	0¢ 386¢ 814¢ 1088¢
Step intervals	5/4, 32/25, 75/64
Step cents	386¢, 427¢, 275¢
Color name	yo-7 guqu-5 or y7(gq5)
Prime limit	5
Genus	3 ⋅ 52 (75)
Intervallic odd limit	75
Otonal odd limit	75
Utonal odd limit	75
Consistent edos (d≥2)	22edo*, 31edo*, 34edo*, 53edo*, …
* 2≤d<4; ** 4≤d<8; *** 8≤d<16; …

40:50:64:75 is a condissonant tetrad found on I (1⁄1), IV (4⁄3), and V (3⁄2) in the duodene.

In augmented temperament it is enharmonic with a major seventh sharp five chord.

See also

• 16:20:25:30
• 25:32:40:48

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