3L 1s

←2L 1s	3L 1s	4L 1s→
↙2L 2s	↓3L 2s	4L 2s↘

Brightest mode	LLLs
Period	2/1
Range for bright generator	1\4 (300¢) to 1\3 (400¢)
Range for dark generator	2\3 (800¢) to 3\4 (900¢)
Parent MOS	1L 2s
Sister MOS	1L 3s
Daughter MOSes	4L 3s, 3L 4s
Equal tunings
Supersoft (L:s = 4:3)	4\15 (320¢)
Soft (L:s = 3:2)	3\11 (327.3¢)
Semisoft (L:s = 5:3)	5\18 (333.3¢)
Basic (L:s = 2:1)	2\7 (342.9¢)
Semihard (L:s = 5:2)	5\17 (352.9¢)
Hard (L:s = 3:1)	3\10 (360¢)
Superhard (L:s = 4:1)	4\13 (369.2¢)

3L 1s is the MOS pattern LLLs, with generators ranging from 1\4 (one step of 4edo = 300¢) to 1\3 (one step of 3edo = 400¢).

Modes

• 3|0 LLLs
• 2|1 LLsL
• 1|2 LsLL
• 0|3 sLLL

Scale tree

Generator ranges:

• Chroma-positive generator: 300 cents (1\4) to 400 cents (1\3)
• Chroma-negative generator: 800 cents (2\3) to 900 cents (3\4)

Generator (chroma-positive)	Cents (chroma-positive)	L	s	L/s	Comments
1\4	300	1	1	1
6\23	313.043	6	5	1.2
5\19	315.789	5	4	1.25
9\34	317.647	9	7	1.286	Hanson/keemun
4\15	320	4	3	1.333
11\41	321.951	11	8	1.375	Superkleismic
7\26	323.077	7	5	1.4
10\37	324.324	10	7	1.429	Hyperkleismic
3\11	327.273	3	2	1.5
11\40	330	11	7	1.571
8\29	331.034	8	5	1.6
13\47	331.915	13	8	1.625	Golden dicot (331.672 cents)
5\18	333.333	5	3	1.667
12\43	334.884	12	7	1.714
7\25	336	7	4	1.75
9\32	337.5	9	5	1.8	Sixix
2\7	342.857	2	1	2	Basic 3L 1s
9\31	348.387	9	4	2.25	Mohaha/mohajira
7\24	350	7	3	2.333
12\41	351.22	12	5	2.4	Hemif/hemififths
5\17	352.941	5	2	2.5
13\44	354.545	13	5	2.6
8\27	355.556	8	3	2.667
11\37	356.757	11	4	2.75	Beatles
3\10	360	3	1	3
10\33	363.636	10	3	3.333
7\23	365.217	7	2	3.5
11\36	366.667	11	3	3.667
4\13	369.231	4	1	4
9\29	372.414	9	2	4.5	Sephiroth
5\16	375	5	1	5
6\19	378.947	6	1	6	Magic↓
1\3	400	1	0	→ ∞