1L 10s
| ↑ 1L 9s | 2L 9s ↗ | |
| 1L 10s | 2L 10s → | |
| ↓ 1L 11s | 2L 11s ↘ |
┌╥┬┬┬┬┬┬┬┬┬┬┐ │║│││││││││││ │││││││││││││ └┴┴┴┴┴┴┴┴┴┴┴┘
ssssssssssL
1L 10s is a 2/1-equivalent (octave-equivalent) moment of symmetry scale containing 1 large step and 10 small steps, repeating every octave. 1L 10s is a child scale of 1L 9s, expanding it by 1 tones. Generators that produce this scale range from 1090.9 ¢ to 1200 ¢, or from 0 ¢ to 109.1 ¢. This MOS achieves its simplest harmonic entropy minimum where two generators equal 9/8. The temperament which occupies this harmonic entropy minimum is called Ripple, but there are several lower (and more complex) harmonic entropy minima of note including (in descending order of generator height): Passion (6/5 = +3 generators), Octacot (3/2 = +8 generators), Nautilus (3/2 = -6 generators) and Valentine (7/4 = -3 generators).
Modes
| UDP | Cyclic order |
Step pattern |
|---|---|---|
| 10|0 | 1 | Lssssssssss |
| 9|1 | 11 | sLsssssssss |
| 8|2 | 10 | ssLssssssss |
| 7|3 | 9 | sssLsssssss |
| 6|4 | 8 | ssssLssssss |
| 5|5 | 7 | sssssLsssss |
| 4|6 | 6 | ssssssLssss |
| 3|7 | 5 | sssssssLsss |
| 2|8 | 4 | ssssssssLss |
| 1|9 | 3 | sssssssssLs |
| 0|10 | 2 | ssssssssssL |
Scale tree
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Todo: review Review entries from past page revision and enter them into the scale tree. |
Generator ranges:
- Chroma-positive generator: 1090.9091 cents (10\11) to 1200 cents (1\1)
- Chroma-negative generator: 0 cents (0\1) to 109.0909 cents (1\11)