1L 15s

↑ 1L 14s 2L 14s ↗

1L 15s 2L 15s →

↓ 1L 16s 2L 16s ↘
	Scale structure
Step pattern	Lsssssssssssssss; sssssssssssssssL
Equave	2/1 (1200.0 ¢)
Period	2/1 (1200.0 ¢)
	Generator size
Bright	15\16 to 1\1 (1125.0 ¢ to 1200.0 ¢)
Dark	0\1 to 1\16 (0.0 ¢ to 75.0 ¢)
	TAMNAMS information
Related to	1L 9s (antisinatonic)
With tunings	7:1 to 1:0
	Related MOS scales
Parent	1L 14s
Sister	15L 1s
Daughters	16L 1s, 1L 16s
Neutralized	2L 14s
2-Flought	17L 15s, 1L 31s
	Equal tunings
Equalized (L:s = 1:1)	15\16 (1125.0 ¢)
Supersoft (L:s = 4:3)	46\49 (1126.5 ¢)
Soft (L:s = 3:2)	31\33 (1127.3 ¢)
Semisoft (L:s = 5:3)	47\50 (1128.0 ¢)
Basic (L:s = 2:1)	16\17 (1129.4 ¢)
Semihard (L:s = 5:2)	33\35 (1131.4 ¢)
Hard (L:s = 3:1)	17\18 (1133.3 ¢)
Superhard (L:s = 4:1)	18\19 (1136.8 ¢)
Collapsed (L:s = 1:0)	1\1 (1200.0 ¢)
	View • Talk • Edit

1L 15s is a 2/1-equivalent (octave-equivalent) moment of symmetry scale containing 1 large step and 15 small steps, repeating every octave. 1L 15s is related to 1L 9s, expanding it by 6 tones. Generators that produce this scale range from 1125 ¢ to 1200 ¢, or from 0 ¢ to 75 ¢.

Modes

Modes of 1L 15s
UDP	Cyclic order	Step pattern
15\|0	1	Lsssssssssssssss
14\|1	16	sLssssssssssssss
13\|2	15	ssLsssssssssssss
12\|3	14	sssLssssssssssss
11\|4	13	ssssLsssssssssss
10\|5	12	sssssLssssssssss
9\|6	11	ssssssLsssssssss
8\|7	10	sssssssLssssssss
7\|8	9	ssssssssLsssssss
6\|9	8	sssssssssLssssss
5\|10	7	ssssssssssLsssss
4\|11	6	sssssssssssLssss
3\|12	5	ssssssssssssLsss
2\|13	4	sssssssssssssLss
1\|14	3	ssssssssssssssLs
0\|15	2	sssssssssssssssL

Scale tree

Template: Scale tree is deprecated. Please use Template: MOS tuning spectrum instead. Details:
Use of a single Comments parameter has become unmaintainable. Existing scale trees should be migrated to the new template, where comments are entered using a step ratio p/q as a parameter:

{{MOS tuning spectrum
| 3/2 = Example comment
| 4/3 = Another example comment
}}

The parameters tuning and depth have been replaced with Scale Signature and Depth, respectively.

Scale tree and tuning spectrum of 1L 15s
Generator^(edo)						Cents		Step ratio		Comments
Generator^(edo)						Bright	Dark	L:s	Hardness	Comments
15\16						1125.000	75.000	1:1	1.000	Equalized 1L 15s
					76\81	1125.926	74.074	6:5	1.200
				61\65		1126.154	73.846	5:4	1.250
					107\114	1126.316	73.684	9:7	1.286
			46\49			1126.531	73.469	4:3	1.333	Supersoft 1L 15s
					123\131	1126.718	73.282	11:8	1.375
				77\82		1126.829	73.171	7:5	1.400
					108\115	1126.957	73.043	10:7	1.429
		31\33				1127.273	72.727	3:2	1.500	Soft 1L 15s
					109\116	1127.586	72.414	11:7	1.571
				78\83		1127.711	72.289	8:5	1.600
					125\133	1127.820	72.180	13:8	1.625
			47\50			1128.000	72.000	5:3	1.667	Semisoft 1L 15s
					110\117	1128.205	71.795	12:7	1.714
				63\67		1128.358	71.642	7:4	1.750
					79\84	1128.571	71.429	9:5	1.800
	16\17					1129.412	70.588	2:1	2.000	Basic 1L 15s Scales with tunings softer than this are proper
					65\69	1130.435	69.565	9:4	2.250
				49\52		1130.769	69.231	7:3	2.333
					82\87	1131.034	68.966	12:5	2.400
			33\35			1131.429	68.571	5:2	2.500	Semihard 1L 15s
					83\88	1131.818	68.182	13:5	2.600
				50\53		1132.075	67.925	8:3	2.667
					67\71	1132.394	67.606	11:4	2.750
		17\18				1133.333	66.667	3:1	3.000	Hard 1L 15s
					52\55	1134.545	65.455	10:3	3.333
				35\37		1135.135	64.865	7:2	3.500
					53\56	1135.714	64.286	11:3	3.667
			18\19			1136.842	63.158	4:1	4.000	Superhard 1L 15s
					37\39	1138.462	61.538	9:2	4.500
				19\20		1140.000	60.000	5:1	5.000
					20\21	1142.857	57.143	6:1	6.000
1\1						1200.000	0.000	1:0	→ ∞	Collapsed 1L 15s