19L 5s

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↖ 18L 4s ↑ 19L 4s 20L 4s ↗
← 18L 5s 19L 5s 20L 5s →
↙ 18L 6s ↓ 19L 6s 20L 6s ↘
┌╥╥╥╥┬╥╥╥╥┬╥╥╥╥┬╥╥╥╥┬╥╥╥┬┐
│║║║║│║║║║│║║║║│║║║║│║║║││
││││││││││││││││││││││││││
└┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┴┘
Scale structure
Step pattern LLLLsLLLLsLLLLsLLLLsLLLs
sLLLsLLLLsLLLLsLLLLsLLLL
Equave 2/1 (1200.0¢)
Period 2/1 (1200.0¢)
Generator size
Bright 5\24 to 4\19 (250.0¢ to 252.6¢)
Dark 15\19 to 19\24 (947.4¢ to 950.0¢)
TAMNAMS information
Descends from 5L 4s (semiquartal)
Ancestor's step ratio range 3:1 to 4:1 (parahard)
Related MOS scales
Parent 5L 14s
Sister 5L 19s
Daughters 24L 19s, 19L 24s
Neutralized 14L 10s
2-Flought 43L 5s, 19L 29s
Equal tunings
Equalized (L:s = 1:1) 5\24 (250.0¢)
Supersoft (L:s = 4:3) 19\91 (250.5¢)
Soft (L:s = 3:2) 14\67 (250.7¢)
Semisoft (L:s = 5:3) 23\110 (250.9¢)
Basic (L:s = 2:1) 9\43 (251.2¢)
Semihard (L:s = 5:2) 22\105 (251.4¢)
Hard (L:s = 3:1) 13\62 (251.6¢)
Superhard (L:s = 4:1) 17\81 (251.9¢)
Collapsed (L:s = 1:0) 4\19 (252.6¢)

19L 5s is a 2/1-equivalent (octave-equivalent) moment of symmetry scale containing 19 large steps and 5 small steps, repeating every octave. 19L 5s is a great-grandchild scale of 5L 4s, expanding it by 15 tones. Generators that produce this scale range from 250¢ to 252.6¢, or from 947.4¢ to 950¢.

Modes

Modes of 19L 5s
UDP Cyclic
order
Step
pattern
23|0 1 LLLLsLLLLsLLLLsLLLLsLLLs
22|1 6 LLLLsLLLLsLLLLsLLLsLLLLs
21|2 11 LLLLsLLLLsLLLsLLLLsLLLLs
20|3 16 LLLLsLLLsLLLLsLLLLsLLLLs
19|4 21 LLLsLLLLsLLLLsLLLLsLLLLs
18|5 2 LLLsLLLLsLLLLsLLLLsLLLsL
17|6 7 LLLsLLLLsLLLLsLLLsLLLLsL
16|7 12 LLLsLLLLsLLLsLLLLsLLLLsL
15|8 17 LLLsLLLsLLLLsLLLLsLLLLsL
14|9 22 LLsLLLLsLLLLsLLLLsLLLLsL
13|10 3 LLsLLLLsLLLLsLLLLsLLLsLL
12|11 8 LLsLLLLsLLLLsLLLsLLLLsLL
11|12 13 LLsLLLLsLLLsLLLLsLLLLsLL
10|13 18 LLsLLLsLLLLsLLLLsLLLLsLL
9|14 23 LsLLLLsLLLLsLLLLsLLLLsLL
8|15 4 LsLLLLsLLLLsLLLLsLLLsLLL
7|16 9 LsLLLLsLLLLsLLLsLLLLsLLL
6|17 14 LsLLLLsLLLsLLLLsLLLLsLLL
5|18 19 LsLLLsLLLLsLLLLsLLLLsLLL
4|19 24 sLLLLsLLLLsLLLLsLLLLsLLL
3|20 5 sLLLLsLLLLsLLLLsLLLsLLLL
2|21 10 sLLLLsLLLLsLLLsLLLLsLLLL
1|22 15 sLLLLsLLLsLLLLsLLLLsLLLL
0|23 20 sLLLsLLLLsLLLLsLLLLsLLLL

Intervals

Intervals of 19L 5s
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 50.0¢
Major 1-mosstep M1ms L 50.0¢ to 63.2¢
2-mosstep Minor 2-mosstep m2ms L + s 63.2¢ to 100.0¢
Major 2-mosstep M2ms 2L 100.0¢ to 126.3¢
3-mosstep Minor 3-mosstep m3ms 2L + s 126.3¢ to 150.0¢
Major 3-mosstep M3ms 3L 150.0¢ to 189.5¢
4-mosstep Minor 4-mosstep m4ms 3L + s 189.5¢ to 200.0¢
Major 4-mosstep M4ms 4L 200.0¢ to 252.6¢
5-mosstep Diminished 5-mosstep d5ms 3L + 2s 189.5¢ to 250.0¢
Perfect 5-mosstep P5ms 4L + s 250.0¢ to 252.6¢
6-mosstep Minor 6-mosstep m6ms 4L + 2s 252.6¢ to 300.0¢
Major 6-mosstep M6ms 5L + s 300.0¢ to 315.8¢
7-mosstep Minor 7-mosstep m7ms 5L + 2s 315.8¢ to 350.0¢
Major 7-mosstep M7ms 6L + s 350.0¢ to 378.9¢
8-mosstep Minor 8-mosstep m8ms 6L + 2s 378.9¢ to 400.0¢
Major 8-mosstep M8ms 7L + s 400.0¢ to 442.1¢
9-mosstep Minor 9-mosstep m9ms 7L + 2s 442.1¢ to 450.0¢
Major 9-mosstep M9ms 8L + s 450.0¢ to 505.3¢
10-mosstep Minor 10-mosstep m10ms 7L + 3s 442.1¢ to 500.0¢
Major 10-mosstep M10ms 8L + 2s 500.0¢ to 505.3¢
11-mosstep Minor 11-mosstep m11ms 8L + 3s 505.3¢ to 550.0¢
Major 11-mosstep M11ms 9L + 2s 550.0¢ to 568.4¢
12-mosstep Minor 12-mosstep m12ms 9L + 3s 568.4¢ to 600.0¢
Major 12-mosstep M12ms 10L + 2s 600.0¢ to 631.6¢
13-mosstep Minor 13-mosstep m13ms 10L + 3s 631.6¢ to 650.0¢
Major 13-mosstep M13ms 11L + 2s 650.0¢ to 694.7¢
14-mosstep Minor 14-mosstep m14ms 11L + 3s 694.7¢ to 700.0¢
Major 14-mosstep M14ms 12L + 2s 700.0¢ to 757.9¢
15-mosstep Minor 15-mosstep m15ms 11L + 4s 694.7¢ to 750.0¢
Major 15-mosstep M15ms 12L + 3s 750.0¢ to 757.9¢
16-mosstep Minor 16-mosstep m16ms 12L + 4s 757.9¢ to 800.0¢
Major 16-mosstep M16ms 13L + 3s 800.0¢ to 821.1¢
17-mosstep Minor 17-mosstep m17ms 13L + 4s 821.1¢ to 850.0¢
Major 17-mosstep M17ms 14L + 3s 850.0¢ to 884.2¢
18-mosstep Minor 18-mosstep m18ms 14L + 4s 884.2¢ to 900.0¢
Major 18-mosstep M18ms 15L + 3s 900.0¢ to 947.4¢
19-mosstep Perfect 19-mosstep P19ms 15L + 4s 947.4¢ to 950.0¢
Augmented 19-mosstep A19ms 16L + 3s 950.0¢ to 1010.5¢
20-mosstep Minor 20-mosstep m20ms 15L + 5s 947.4¢ to 1000.0¢
Major 20-mosstep M20ms 16L + 4s 1000.0¢ to 1010.5¢
21-mosstep Minor 21-mosstep m21ms 16L + 5s 1010.5¢ to 1050.0¢
Major 21-mosstep M21ms 17L + 4s 1050.0¢ to 1073.7¢
22-mosstep Minor 22-mosstep m22ms 17L + 5s 1073.7¢ to 1100.0¢
Major 22-mosstep M22ms 18L + 4s 1100.0¢ to 1136.8¢
23-mosstep Minor 23-mosstep m23ms 18L + 5s 1136.8¢ to 1150.0¢
Major 23-mosstep M23ms 19L + 4s 1150.0¢ to 1200.0¢
24-mosstep Perfect 24-mosstep P24ms 19L + 5s 1200.0¢

Scale tree

Scale Tree and Tuning Spectrum of 19L 5s
Generator(edo) Cents Step ratio Comments
Bright Dark L:s Hardness
5\24 250.000 950.000 1:1 1.000 Equalized 19L 5s
29\139 250.360 949.640 6:5 1.200
24\115 250.435 949.565 5:4 1.250
43\206 250.485 949.515 9:7 1.286
19\91 250.549 949.451 4:3 1.333 Supersoft 19L 5s
52\249 250.602 949.398 11:8 1.375
33\158 250.633 949.367 7:5 1.400
47\225 250.667 949.333 10:7 1.429
14\67 250.746 949.254 3:2 1.500 Soft 19L 5s
51\244 250.820 949.180 11:7 1.571
37\177 250.847 949.153 8:5 1.600
60\287 250.871 949.129 13:8 1.625
23\110 250.909 949.091 5:3 1.667 Semisoft 19L 5s
55\263 250.951 949.049 12:7 1.714
32\153 250.980 949.020 7:4 1.750
41\196 251.020 948.980 9:5 1.800
9\43 251.163 948.837 2:1 2.000 Basic 19L 5s
Scales with tunings softer than this are proper
40\191 251.309 948.691 9:4 2.250
31\148 251.351 948.649 7:3 2.333
53\253 251.383 948.617 12:5 2.400
22\105 251.429 948.571 5:2 2.500 Semihard 19L 5s
57\272 251.471 948.529 13:5 2.600
35\167 251.497 948.503 8:3 2.667
48\229 251.528 948.472 11:4 2.750
13\62 251.613 948.387 3:1 3.000 Hard 19L 5s
43\205 251.707 948.293 10:3 3.333
30\143 251.748 948.252 7:2 3.500
47\224 251.786 948.214 11:3 3.667
17\81 251.852 948.148 4:1 4.000 Superhard 19L 5s
38\181 251.934 948.066 9:2 4.500
21\100 252.000 948.000 5:1 5.000
25\119 252.101 947.899 6:1 6.000
4\19 252.632 947.368 1:0 → ∞ Collapsed 19L 5s


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