28:36:42:63

Chord information

Harmonics	28:36:42:63
Subharmonics	1/(9:7:6:4)
Intervals from root	1/1 – 9/7 – 3/2 – 9/4
Cents from root	0¢ 435¢ 702¢ 1404¢
Step intervals	9/7, 7/6, 3/2
Step cents	435¢, 267¢, 702¢
Color name	ru add-9 or r,9
Prime limit	7
Genus	32 ⋅ 7 (63)
Intervallic odd limit	9
Otonal odd limit	63
Utonal odd limit	9
Consistent edos (d ≥ 2)	5edo*, 36edo**, 41edo*, 53edo*, …
* 2 ≤ d < 4; ** 4 ≤ d < 8; *** 8 ≤ d < 16; …

28:36:42:63 is a septimal add-9 chord.

See also

• 14:18:21:24

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