6L 1s

← 5L 1s	6L 1s	7L 1s →
↙ 5L 2s	↓ 6L 2s	7L 2s ↘

┌╥╥╥╥╥╥┬┐ │║║║║║║││ │││││││││ └┴┴┴┴┴┴┴┘
Scale structure
Step pattern	LLLLLLs sLLLLLL
Equave	2/1 (1200.0 ¢)
Period	2/1 (1200.0 ¢)
Generator size
Bright	1\7 to 1\6 (171.4 ¢ to 200.0 ¢)
Dark	5\6 to 6\7 (1000.0 ¢ to 1028.6 ¢)
TAMNAMS information
Name	archaeotonic
Prefix	arch-
Abbrev.	arc
Related MOS scales
Parent	1L 5s
Sister	1L 6s
Daughters	7L 6s, 6L 7s
Neutralized	5L 2s
2-Flought	13L 1s, 6L 8s
Equal tunings
Equalized (L:s = 1:1)	1\7 (171.4 ¢)
Supersoft (L:s = 4:3)	4\27 (177.8 ¢)
Soft (L:s = 3:2)	3\20 (180.0 ¢)
Semisoft (L:s = 5:3)	5\33 (181.8 ¢)
Basic (L:s = 2:1)	2\13 (184.6 ¢)
Semihard (L:s = 5:2)	5\32 (187.5 ¢)
Hard (L:s = 3:1)	3\19 (189.5 ¢)
Superhard (L:s = 4:1)	4\25 (192.0 ¢)
Collapsed (L:s = 1:0)	1\6 (200.0 ¢)

1L 6s is the MOS scale built from a generator between 1\7 (171¢) and 1\6 (200¢). Scales of this form are always proper, because there is only one small step.

Names

The TAMNAMS system uses the name archeotonic.

Notation

JKLMNOPJ = LLLsLLL (Horthathian mode), &/@ = chroma up/down

Modes

MOS modes

Temperaments

Main article: 6L 1s/Temperaments

Scale tree

Generator						Cents	L	s	L/s	Comments
1\7						171.429	1	1	1.000
					6\41	175.610	6	5	1.200
				5\34		176.471	5	4	1.250	Tetracot is in this region
					9\61	177.049	9	7	1.286
			4\27			177.778	4	3	1.333
					11\74	178.378	11	8	1.375
				7\47		178.723	7	5	1.400
					10\67	179.104	10	7	1.428
		3\20				180.000	3	2	1.500	L/s = 3/2
					11\73	180.822	11	7	1.571
				8\53		181.132	8	5	1.600
					13\86	181.395	13	8	1.625	Unnamed golden tuning
			5\33			181.818	5	3	1.667
					12\79	182.278	12	7	1.714	Bluebirds
				7\46		182.609	7	4	1.750
					9\59	183.051	9	5	1.800
	2\13					184.615	2	1	2.000	Basic archeotonic
					9\58	186.207	9	4	2.250
				7\45		186.667	7	3	2.333
					12\77	187.013	12	5	2.400
			5\32			187.500	5	2	2.500
					13\83	187.952	13	5	2.600	Unnamed golden tuning
				8\51		188.235	8	3	2.667
					11\70	188.571	11	4	2.750
		3\19				189.474	3	1	3.000	L/s = 3/1
					10\63	190.476	10	3	3.333
				7\44		190.909	7	2	3.500
					11\69	191.304	11	3	3.667
			4\25			192.000	4	1	4.000
					9\56	192.857	9	2	4.500
				5\31		193.548	5	1	5.000	Didacus, hemithirds, hemiwürschmidt
					6\37	194.595	6	1	6.000	Roulette
1\6						200.000	1	0	→ inf