7L 11s

↖ 6L 10s	↑ 7L 10s	8L 10s ↗
← 6L 11s	7L 11s	8L 11s →
↙ 6L 12s	↓ 7L 12s	8L 12s ↘

┌╥┬╥┬┬╥┬╥┬┬╥┬╥┬┬╥┬┬┐ │║│║││║│║││║│║││║│││ ││││││││││││││││││││ └┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┘
Scale structure
Step pattern	LsLssLsLssLsLssLss ssLssLsLssLsLssLsL
Equave	2/1 (1200.0 ¢)
Period	2/1 (1200.0 ¢)
Generator size
Bright	5\18 to 2\7 (333.3 ¢ to 342.9 ¢)
Dark	5\7 to 13\18 (857.1 ¢ to 866.7 ¢)
TAMNAMS information
Related to	4L 3s (smitonic)
With tunings	1:1 to 3:2 (soft)
Related MOS scales
Parent	7L 4s
Sister	11L 7s
Daughters	18L 7s, 7L 18s
Neutralized	14L 4s
2-Flought	25L 11s, 7L 29s
Equal tunings
Equalized (L:s = 1:1)	5\18 (333.3 ¢)
Supersoft (L:s = 4:3)	17\61 (334.4 ¢)
Soft (L:s = 3:2)	12\43 (334.9 ¢)
Semisoft (L:s = 5:3)	19\68 (335.3 ¢)
Basic (L:s = 2:1)	7\25 (336.0 ¢)
Semihard (L:s = 5:2)	16\57 (336.8 ¢)
Hard (L:s = 3:1)	9\32 (337.5 ¢)
Superhard (L:s = 4:1)	11\39 (338.5 ¢)
Collapsed (L:s = 1:0)	2\7 (342.9 ¢)

7L 11s is a 2/1-equivalent (octave-equivalent) moment of symmetry scale containing 7 large steps and 11 small steps, repeating every octave. 7L 11s is a grandchild scale of 4L 3s, expanding it by 11 tones. Generators that produce this scale range from 333.3 ¢ to 342.9 ¢, or from 857.1 ¢ to 866.7 ¢.

Scale properties

This article uses TAMNAMS conventions for the names of this scale's intervals and scale degrees. The use of 1-indexed ordinal names is reserved for interval regions.

MOS data is deprecated. Please use the following templates individually: MOS intervals, MOS genchain, and MOS mode degrees

Scale tree

Scale tree and tuning spectrum of 7L 11s

Generator(edo)						Cents		Step ratio		Comments
						Bright	Dark	L:s	Hardness
5\18						333.333	866.667	1:1	1.000	Equalized 7L 11s
					27\97	334.021	865.979	6:5	1.200
				22\79		334.177	865.823	5:4	1.250
					39\140	334.286	865.714	9:7	1.286
			17\61			334.426	865.574	4:3	1.333	Supersoft 7L 11s
					46\165	334.545	865.455	11:8	1.375
				29\104		334.615	865.385	7:5	1.400
					41\147	334.694	865.306	10:7	1.429
		12\43				334.884	865.116	3:2	1.500	Soft 7L 11s
					43\154	335.065	864.935	11:7	1.571
				31\111		335.135	864.865	8:5	1.600
					50\179	335.196	864.804	13:8	1.625
			19\68			335.294	864.706	5:3	1.667	Semisoft 7L 11s
					45\161	335.404	864.596	12:7	1.714
				26\93		335.484	864.516	7:4	1.750
					33\118	335.593	864.407	9:5	1.800
	7\25					336.000	864.000	2:1	2.000	Basic 7L 11s Scales with tunings softer than this are proper
					30\107	336.449	863.551	9:4	2.250
				23\82		336.585	863.415	7:3	2.333
					39\139	336.691	863.309	12:5	2.400
			16\57			336.842	863.158	5:2	2.500	Semihard 7L 11s
					41\146	336.986	863.014	13:5	2.600
				25\89		337.079	862.921	8:3	2.667
					34\121	337.190	862.810	11:4	2.750
		9\32				337.500	862.500	3:1	3.000	Hard 7L 11s
					29\103	337.864	862.136	10:3	3.333
				20\71		338.028	861.972	7:2	3.500
					31\110	338.182	861.818	11:3	3.667
			11\39			338.462	861.538	4:1	4.000	Superhard 7L 11s
					24\85	338.824	861.176	9:2	4.500
				13\46		339.130	860.870	5:1	5.000
					15\53	339.623	860.377	6:1	6.000
2\7						342.857	857.143	1:0	→ ∞	Collapsed 7L 11s

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