10L 11s

↖ 9L 10s	↑ 10L 10s	11L 10s ↗
← 9L 11s	10L 11s	11L 11s →
↙ 9L 12s	↓ 10L 12s	11L 12s ↘

┌╥┬╥┬╥┬╥┬╥┬╥┬╥┬╥┬╥┬╥┬┬┐ │║│║│║│║│║│║│║│║│║│║│││ │││││││││││││││││││││││ └┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┘
Scale structure
Step pattern	LsLsLsLsLsLsLsLsLsLss ssLsLsLsLsLsLsLsLsLsL
Equave	2/1 (1200.0 ¢)
Period	2/1 (1200.0 ¢)
Generator size
Bright	2\21 to 1\10 (114.3 ¢ to 120.0 ¢)
Dark	9\10 to 19\21 (1080.0 ¢ to 1085.7 ¢)
TAMNAMS information
Related to	1L 9s (antisinatonic)
With tunings	1:1 to 3:2 (soft)
Related MOS scales
Parent	10L 1s
Sister	11L 10s
Daughters	21L 10s, 10L 21s
Neutralized	20L 1s
2-Flought	31L 11s, 10L 32s
Equal tunings
Equalized (L:s = 1:1)	2\21 (114.3 ¢)
Supersoft (L:s = 4:3)	7\73 (115.1 ¢)
Soft (L:s = 3:2)	5\52 (115.4 ¢)
Semisoft (L:s = 5:3)	8\83 (115.7 ¢)
Basic (L:s = 2:1)	3\31 (116.1 ¢)
Semihard (L:s = 5:2)	7\72 (116.7 ¢)
Hard (L:s = 3:1)	4\41 (117.1 ¢)
Superhard (L:s = 4:1)	5\51 (117.6 ¢)
Collapsed (L:s = 1:0)	1\10 (120.0 ¢)

10L 11s, also called miracloid, is a 2/1-equivalent (octave-equivalent) moment of symmetry scale containing 10 large steps and 11 small steps, repeating every octave. 10L 11s is a grandchild scale of 1L 9s, expanding it by 11 tones. Generators that produce this scale range from 114.3 ¢ to 120 ¢, or from 1080 ¢ to 1085.7 ¢.

This is the simplest MOS for which miracle temperament can be used^{[clarification needed]}, placing the low estimate for the boundary of "practicality" at 41edo (L:s = 3:1). Eliora has proposed the name miracloid for this pattern.

Intervals

Intervals of 10L 11s

Intervals			Steps subtended	Range in cents
Generic	Specific	Abbrev.
0-mosstep	Perfect 0-mosstep	P0ms	0	0.0 ¢
1-mosstep	Minor 1-mosstep	m1ms	s	0.0 ¢ to 57.1 ¢
	Major 1-mosstep	M1ms	L	57.1 ¢ to 120.0 ¢
2-mosstep	Diminished 2-mosstep	d2ms	2s	0.0 ¢ to 114.3 ¢
	Perfect 2-mosstep	P2ms	L + s	114.3 ¢ to 120.0 ¢
3-mosstep	Minor 3-mosstep	m3ms	L + 2s	120.0 ¢ to 171.4 ¢
	Major 3-mosstep	M3ms	2L + s	171.4 ¢ to 240.0 ¢
4-mosstep	Minor 4-mosstep	m4ms	L + 3s	120.0 ¢ to 228.6 ¢
	Major 4-mosstep	M4ms	2L + 2s	228.6 ¢ to 240.0 ¢
5-mosstep	Minor 5-mosstep	m5ms	2L + 3s	240.0 ¢ to 285.7 ¢
	Major 5-mosstep	M5ms	3L + 2s	285.7 ¢ to 360.0 ¢
6-mosstep	Minor 6-mosstep	m6ms	2L + 4s	240.0 ¢ to 342.9 ¢
	Major 6-mosstep	M6ms	3L + 3s	342.9 ¢ to 360.0 ¢
7-mosstep	Minor 7-mosstep	m7ms	3L + 4s	360.0 ¢ to 400.0 ¢
	Major 7-mosstep	M7ms	4L + 3s	400.0 ¢ to 480.0 ¢
8-mosstep	Minor 8-mosstep	m8ms	3L + 5s	360.0 ¢ to 457.1 ¢
	Major 8-mosstep	M8ms	4L + 4s	457.1 ¢ to 480.0 ¢
9-mosstep	Minor 9-mosstep	m9ms	4L + 5s	480.0 ¢ to 514.3 ¢
	Major 9-mosstep	M9ms	5L + 4s	514.3 ¢ to 600.0 ¢
10-mosstep	Minor 10-mosstep	m10ms	4L + 6s	480.0 ¢ to 571.4 ¢
	Major 10-mosstep	M10ms	5L + 5s	571.4 ¢ to 600.0 ¢
11-mosstep	Minor 11-mosstep	m11ms	5L + 6s	600.0 ¢ to 628.6 ¢
	Major 11-mosstep	M11ms	6L + 5s	628.6 ¢ to 720.0 ¢
12-mosstep	Minor 12-mosstep	m12ms	5L + 7s	600.0 ¢ to 685.7 ¢
	Major 12-mosstep	M12ms	6L + 6s	685.7 ¢ to 720.0 ¢
13-mosstep	Minor 13-mosstep	m13ms	6L + 7s	720.0 ¢ to 742.9 ¢
	Major 13-mosstep	M13ms	7L + 6s	742.9 ¢ to 840.0 ¢
14-mosstep	Minor 14-mosstep	m14ms	6L + 8s	720.0 ¢ to 800.0 ¢
	Major 14-mosstep	M14ms	7L + 7s	800.0 ¢ to 840.0 ¢
15-mosstep	Minor 15-mosstep	m15ms	7L + 8s	840.0 ¢ to 857.1 ¢
	Major 15-mosstep	M15ms	8L + 7s	857.1 ¢ to 960.0 ¢
16-mosstep	Minor 16-mosstep	m16ms	7L + 9s	840.0 ¢ to 914.3 ¢
	Major 16-mosstep	M16ms	8L + 8s	914.3 ¢ to 960.0 ¢
17-mosstep	Minor 17-mosstep	m17ms	8L + 9s	960.0 ¢ to 971.4 ¢
	Major 17-mosstep	M17ms	9L + 8s	971.4 ¢ to 1080.0 ¢
18-mosstep	Minor 18-mosstep	m18ms	8L + 10s	960.0 ¢ to 1028.6 ¢
	Major 18-mosstep	M18ms	9L + 9s	1028.6 ¢ to 1080.0 ¢
19-mosstep	Perfect 19-mosstep	P19ms	9L + 10s	1080.0 ¢ to 1085.7 ¢
	Augmented 19-mosstep	A19ms	10L + 9s	1085.7 ¢ to 1200.0 ¢
20-mosstep	Minor 20-mosstep	m20ms	9L + 11s	1080.0 ¢ to 1142.9 ¢
	Major 20-mosstep	M20ms	10L + 10s	1142.9 ¢ to 1200.0 ¢
21-mosstep	Perfect 21-mosstep	P21ms	10L + 11s	1200.0 ¢