28:35:40:50: Difference between revisions

Chord information
Harmonics	28:35:40:50
Subharmonics	1/(50:40:35:28)
Intervals from root	1/1–5/4–10/7–25/14
Cents from root	0¢–386¢–617¢–1004¢
Step intervals	5/4, 8/7, 5/4
Step cents	386¢, 231¢, 386¢
Color name	yo ruyoyopo-7 ruyopo-5; or y,ryyp7(ryp5)
Prime limit	7
Genus	52⋅7 (175)
Intervallic odd limit	25
Otonal odd limit	35
Utonal odd limit	35
Consistent edos (d ≥ 2)	6edo, 25edo, 31edo*, 37edo, …
	* 2 ≤ d < 4; 4 ≤ d < 8; * 8 ≤ d < 16; …

Latest revision as of 04:26, 26 May 2026

28:35:40:50 is a condissonant chord that may be interpreted as a 7-limit dominant seventh flat five chord. See also its far more plausible homonym 20:25:28:35.

In starling, marvel, and septimal meantone it is tempered together with a 5-limit dominant seventh flat five chord.

Edo approximations for 28:35:40:50 ▶
*intervals: 5/4, 10/7, 25/14 · ≤ 60edo, RMS rel. error ≤ 15%*
	Edo	Steps	Cents (¢)	Absolute errors (¢)	RMS (¢)	RMS (%)
▶	6	`0 2 3 5`	`0.00 400.00 600.00 1000.00`	`0.00 +13.69 -17.49 -3.80`	11.10	5.55
▶	10	`0 3 5 8`	`0.00 360.00 600.00 960.00`	`0.00 -26.31 -17.49 -43.80`	15.80	13.16
▶	12	`0 4 6 10`	`0.00 400.00 600.00 1000.00`	`0.00 +13.69 -17.49 -3.80`	11.10	11.10
▶	16	`0 5 8 13`	`0.00 375.00 600.00 975.00`	`0.00 -11.31 -17.49 -28.80`	10.41	13.89
▶	19	`0 6 10 16`	`0.00 378.95 631.58 1010.53`	`0.00 -7.37 +14.09 +6.72`	7.95	12.59
▶	25	`0 8 13 21`	`0.00 384.00 624.00 1008.00`	`0.00 -2.31 +6.51 +4.20`	3.46	7.20
▶	31	`0 10 16 26`	`0.00 387.10 619.35 1006.45`	`0.00 +0.78 +1.87 +2.65`	1.01	2.62
▶	35	`0 11 18 29`	`0.00 377.14 617.14 994.29`	`0.00 -9.17 -0.34 -9.52`	4.59	13.38
▶	37	`0 12 19 31`	`0.00 389.19 616.22 1005.41`	`0.00 +2.88 -1.27 +1.60`	1.57	4.85
▶	41	`0 13 21 34`	`0.00 380.49 614.63 995.12`	`0.00 -5.83 -2.85 -8.68`	3.24	11.08
▶	43	`0 14 22 36`	`0.00 390.70 613.95 1004.65`	`0.00 +4.38 -3.53 +0.85`	2.82	10.09
▶	47	`0 15 24 39`	`0.00 382.98 612.77 995.74`	`0.00 -3.33 -4.72 -8.06`	2.89	11.32
▶	50	`0 16 26 42`	`0.00 384.00 624.00 1008.00`	`0.00 -2.31 +6.51 +4.20`	3.46	14.40
▶	53	`0 17 27 44`	`0.00 384.91 611.32 996.23`	`0.00 -1.41 -6.17 -7.58`	3.16	13.97
▶	56	`0 18 29 47`	`0.00 385.71 621.43 1007.14`	`0.00 -0.60 +3.94 +3.34`	1.99	9.30

Revision as of 16:38, 14 April 2025 view source FloraC (talk \| contribs) autopatrolled, Bureaucrats, Interface administrators, Sysops 24,079 edits Undo revision 191971 by VectorGraphics (talk). Discuss with whoever uses the term "condissonance" Tag: Undo ← Older edit		Latest revision as of 04:26, 26 May 2026 view source Pailiaq (talk \| contribs) 421 edits No edit summary
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	[[Category:Dominant seventh flat five chords\|##]]		[[Category:Dominant seventh flat five chords\|##]]

			{{chord edo approximation}}