19L 11s

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↖ 18L 10s↑ 19L 10s 20L 10s ↗
← 18L 11s19L 11s20L 11s →
↙ 18L 12s↓ 19L 12s 20L 12s ↘
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Scale structure
Step pattern LLsLLsLLsLsLLsLLsLLsLsLLsLLsLs
sLsLLsLLsLsLLsLLsLLsLsLLsLLsLL
Equave 2/1 (1200.0¢)
Period 2/1 (1200.0¢)
Generator size
Bright 11\30 to 7\19 (440.0¢ to 442.1¢)
Dark 12\19 to 19\30 (757.9¢ to 760.0¢)
TAMNAMS information
Descends from 3L 5s (checkertonic)
Ancestor's step ratio range 3:2 to 5:3 (quasisoft)
Related MOS scales
Parent 11L 8s
Sister 11L 19s
Daughters 30L 19s, 19L 30s
Neutralized 8L 22s
2-Flought 49L 11s, 19L 41s
Equal tunings
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¢)

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¢.

Modes

Modes of 19L 11s
UDP Cyclic
order
Step
pattern
29|0 1 LLsLLsLLsLsLLsLLsLLsLsLLsLLsLs
28|1 12 LLsLLsLLsLsLLsLLsLsLLsLLsLLsLs
27|2 23 LLsLLsLsLLsLLsLLsLsLLsLLsLLsLs
26|3 4 LLsLLsLsLLsLLsLLsLsLLsLLsLsLLs
25|4 15 LLsLLsLsLLsLLsLsLLsLLsLLsLsLLs
24|5 26 LLsLsLLsLLsLLsLsLLsLLsLLsLsLLs
23|6 7 LLsLsLLsLLsLLsLsLLsLLsLsLLsLLs
22|7 18 LLsLsLLsLLsLsLLsLLsLLsLsLLsLLs
21|8 29 LsLLsLLsLLsLsLLsLLsLLsLsLLsLLs
20|9 10 LsLLsLLsLLsLsLLsLLsLsLLsLLsLLs
19|10 21 LsLLsLLsLsLLsLLsLLsLsLLsLLsLLs
18|11 2 LsLLsLLsLsLLsLLsLLsLsLLsLLsLsL
17|12 13 LsLLsLLsLsLLsLLsLsLLsLLsLLsLsL
16|13 24 LsLLsLsLLsLLsLLsLsLLsLLsLLsLsL
15|14 5 LsLLsLsLLsLLsLLsLsLLsLLsLsLLsL
14|15 16 LsLLsLsLLsLLsLsLLsLLsLLsLsLLsL
13|16 27 LsLsLLsLLsLLsLsLLsLLsLLsLsLLsL
12|17 8 LsLsLLsLLsLLsLsLLsLLsLsLLsLLsL
11|18 19 LsLsLLsLLsLsLLsLLsLLsLsLLsLLsL
10|19 30 sLLsLLsLLsLsLLsLLsLLsLsLLsLLsL
9|20 11 sLLsLLsLLsLsLLsLLsLsLLsLLsLLsL
8|21 22 sLLsLLsLsLLsLLsLLsLsLLsLLsLLsL
7|22 3 sLLsLLsLsLLsLLsLLsLsLLsLLsLsLL
6|23 14 sLLsLLsLsLLsLLsLsLLsLLsLLsLsLL
5|24 25 sLLsLsLLsLLsLLsLsLLsLLsLLsLsLL
4|25 6 sLLsLsLLsLLsLLsLsLLsLLsLsLLsLL
3|26 17 sLLsLsLLsLLsLsLLsLLsLLsLsLLsLL
2|27 28 sLsLLsLLsLLsLsLLsLLsLLsLsLLsLL
1|28 9 sLsLLsLLsLLsLsLLsLLsLsLLsLLsLL
0|29 20 sLsLLsLLsLsLLsLLsLLsLsLLsLLsLL

Scale tree

Scale Tree and Tuning Spectrum of 19L 11s
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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