2L 11s

↖ 1L 10s ↑ 2L 10s 3L 10s ↗

← 1L 11s 2L 11s 3L 11s →

↙ 1L 12s ↓ 2L 12s 3L 12s ↘
	Scale structure
Step pattern	LsssssLssssss; ssssssLsssssL
Equave	2/1 (1200.0 ¢)
Period	2/1 (1200.0 ¢)
	Generator size
Bright	6\13 to 1\2 (553.8 ¢ to 600.0 ¢)
Dark	1\2 to 7\13 (600.0 ¢ to 646.2 ¢)
	TAMNAMS information
Related to	2L 7s (balzano)
With tunings	3:1 to 1:0 (hard)
	Related MOS scales
Parent	2L 9s
Sister	11L 2s
Daughters	13L 2s, 2L 13s
Neutralized	4L 9s
2-Flought	15L 11s, 2L 24s
	Equal tunings
Equalized (L:s = 1:1)	6\13 (553.8 ¢)
Supersoft (L:s = 4:3)	19\41 (556.1 ¢)
Soft (L:s = 3:2)	13\28 (557.1 ¢)
Semisoft (L:s = 5:3)	20\43 (558.1 ¢)
Basic (L:s = 2:1)	7\15 (560.0 ¢)
Semihard (L:s = 5:2)	15\32 (562.5 ¢)
Hard (L:s = 3:1)	8\17 (564.7 ¢)
Superhard (L:s = 4:1)	9\19 (568.4 ¢)
Collapsed (L:s = 1:0)	1\2 (600.0 ¢)
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2L 11s is a 2/1-equivalent (octave-equivalent) moment of symmetry scale containing 2 large steps and 11 small steps, repeating every octave. 2L 11s is a grandchild scale of 2L 7s, expanding it by 4 tones. Generators that produce this scale range from 553.8 ¢ to 600 ¢, or from 600 ¢ to 646.2 ¢.

This MOS is the minimal truly chromatic scale^{[clarification needed]} of Liese, Triton, and Tritonic temperaments.

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.

Template:MOS data is deprecated.

Details: Please use the following templates individually: MOS intervals, MOS genchain, and MOS mode degrees

Scale tree

Scale tree and tuning spectrum of 2L 11s
Generator^(edo)						Cents		Step ratio		Comments
Generator^(edo)						Bright	Dark	L:s	Hardness	Comments
6\13						553.846	646.154	1:1	1.000	Equalized 2L 11s
					31\67	555.224	644.776	6:5	1.200
				25\54		555.556	644.444	5:4	1.250
					44\95	555.789	644.211	9:7	1.286
			19\41			556.098	643.902	4:3	1.333	Supersoft 2L 11s
					51\110	556.364	643.636	11:8	1.375
				32\69		556.522	643.478	7:5	1.400
					45\97	556.701	643.299	10:7	1.429
		13\28				557.143	642.857	3:2	1.500	Soft 2L 11s
					46\99	557.576	642.424	11:7	1.571
				33\71		557.746	642.254	8:5	1.600
					53\114	557.895	642.105	13:8	1.625
			20\43			558.140	641.860	5:3	1.667	Semisoft 2L 11s
					47\101	558.416	641.584	12:7	1.714
				27\58		558.621	641.379	7:4	1.750
					34\73	558.904	641.096	9:5	1.800
	7\15					560.000	640.000	2:1	2.000	Basic 2L 11s Scales with tunings softer than this are proper
					29\62	561.290	638.710	9:4	2.250
				22\47		561.702	638.298	7:3	2.333
					37\79	562.025	637.975	12:5	2.400
			15\32			562.500	637.500	5:2	2.500	Semihard 2L 11s
					38\81	562.963	637.037	13:5	2.600
				23\49		563.265	636.735	8:3	2.667
					31\66	563.636	636.364	11:4	2.750
		8\17				564.706	635.294	3:1	3.000	Hard 2L 11s
					25\53	566.038	633.962	10:3	3.333
				17\36		566.667	633.333	7:2	3.500
					26\55	567.273	632.727	11:3	3.667
			9\19			568.421	631.579	4:1	4.000	Superhard 2L 11s
					19\40	570.000	630.000	9:2	4.500
				10\21		571.429	628.571	5:1	5.000
					11\23	573.913	626.087	6:1	6.000
1\2						600.000	600.000	1:0	→ ∞	Collapsed 2L 11s