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.