19L 11s
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Step pattern
LLsLLsLLsLsLLsLLsLLsLsLLsLLsLs
sLsLLsLLsLsLLsLLsLLsLsLLsLLsLL
Equave
2/1 (1200.0 ¢)
Period
2/1 (1200.0 ¢)
Bright
11\30 to 7\19 (440.0 ¢ to 442.1 ¢)
Dark
12\19 to 19\30 (757.9 ¢ to 760.0 ¢)
Descends from
3L 5s (checkertonic)
Ancestor's step ratio range
3:2 to 5:3 (quasisoft)
Parent
11L 8s
Sister
11L 19s
Daughters
30L 19s, 19L 30s
Neutralized
8L 22s
2-Flought
49L 11s, 19L 41s
Equalized (L:s = 1:1)
11\30 (440.0 ¢)
Supersoft (L:s = 4:3)
40\109 (440.4 ¢)
Soft (L:s = 3:2)
29\79 (440.5 ¢)
Semisoft (L:s = 5:3)
47\128 (440.6 ¢)
Basic (L:s = 2:1)
18\49 (440.8 ¢)
Semihard (L:s = 5:2)
43\117 (441.0 ¢)
Hard (L:s = 3:1)
25\68 (441.2 ¢)
Superhard (L:s = 4:1)
32\87 (441.4 ¢)
Collapsed (L:s = 1:0)
7\19 (442.1 ¢)
| ↖ 18L 10s | ↑ 19L 10s | 20L 10s ↗ |
| ← 18L 11s | 19L 11s | 20L 11s → |
| ↙ 18L 12s | ↓ 19L 12s | 20L 12s ↘ |
┌╥╥┬╥╥┬╥╥┬╥┬╥╥┬╥╥┬╥╥┬╥┬╥╥┬╥╥┬╥┬┐ │║║│║║│║║│║│║║│║║│║║│║│║║│║║│║││ ││││││││││││││││││││││││││││││││ └┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┘
Scale structure
sLsLLsLLsLsLLsLLsLLsLsLLsLLsLL
Generator size
TAMNAMS information
Related MOS scales
Equal tunings
19L 11s is a 2/1-equivalent (octave-equivalent) moment of symmetry scale containing 19 large steps and 11 small steps, repeating every octave. 19L 11s is a great-grandchild scale of 3L 5s, expanding it by 22 tones. Generators that produce this scale range from 440 ¢ to 442.1 ¢, or from 757.9 ¢ to 760 ¢.
Scale properties
- This article uses TAMNAMS conventions for the names of this scale's intervals and scale degrees. The use of 1-indexed ordinal names is reserved for diatonic interval categories.
{{subst:MOS data temporary}}
Scale tree
| Generator(edo) | Cents | Step ratio | Comments | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Bright | Dark | L:s | Hardness | |||||||
| 11\30 | 440.000 | 760.000 | 1:1 | 1.000 | Equalized 19L 11s | |||||
| 62\169 | 440.237 | 759.763 | 6:5 | 1.200 | ||||||
| 51\139 | 440.288 | 759.712 | 5:4 | 1.250 | ||||||
| 91\248 | 440.323 | 759.677 | 9:7 | 1.286 | ||||||
| 40\109 | 440.367 | 759.633 | 4:3 | 1.333 | Supersoft 19L 11s | |||||
| 109\297 | 440.404 | 759.596 | 11:8 | 1.375 | ||||||
| 69\188 | 440.426 | 759.574 | 7:5 | 1.400 | ||||||
| 98\267 | 440.449 | 759.551 | 10:7 | 1.429 | ||||||
| 29\79 | 440.506 | 759.494 | 3:2 | 1.500 | Soft 19L 11s | |||||
| 105\286 | 440.559 | 759.441 | 11:7 | 1.571 | ||||||
| 76\207 | 440.580 | 759.420 | 8:5 | 1.600 | ||||||
| 123\335 | 440.597 | 759.403 | 13:8 | 1.625 | ||||||
| 47\128 | 440.625 | 759.375 | 5:3 | 1.667 | Semisoft 19L 11s | |||||
| 112\305 | 440.656 | 759.344 | 12:7 | 1.714 | ||||||
| 65\177 | 440.678 | 759.322 | 7:4 | 1.750 | ||||||
| 83\226 | 440.708 | 759.292 | 9:5 | 1.800 | ||||||
| 18\49 | 440.816 | 759.184 | 2:1 | 2.000 | Basic 19L 11s Scales with tunings softer than this are proper | |||||
| 79\215 | 440.930 | 759.070 | 9:4 | 2.250 | ||||||
| 61\166 | 440.964 | 759.036 | 7:3 | 2.333 | ||||||
| 104\283 | 440.989 | 759.011 | 12:5 | 2.400 | ||||||
| 43\117 | 441.026 | 758.974 | 5:2 | 2.500 | Semihard 19L 11s | |||||
| 111\302 | 441.060 | 758.940 | 13:5 | 2.600 | ||||||
| 68\185 | 441.081 | 758.919 | 8:3 | 2.667 | ||||||
| 93\253 | 441.107 | 758.893 | 11:4 | 2.750 | ||||||
| 25\68 | 441.176 | 758.824 | 3:1 | 3.000 | Hard 19L 11s | |||||
| 82\223 | 441.256 | 758.744 | 10:3 | 3.333 | ||||||
| 57\155 | 441.290 | 758.710 | 7:2 | 3.500 | ||||||
| 89\242 | 441.322 | 758.678 | 11:3 | 3.667 | ||||||
| 32\87 | 441.379 | 758.621 | 4:1 | 4.000 | Superhard 19L 11s | |||||
| 71\193 | 441.451 | 758.549 | 9:2 | 4.500 | ||||||
| 39\106 | 441.509 | 758.491 | 5:1 | 5.000 | ||||||
| 46\125 | 441.600 | 758.400 | 6:1 | 6.000 | ||||||
| 7\19 | 442.105 | 757.895 | 1:0 | → ∞ | Collapsed 19L 11s | |||||
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