1L 3s (3/2-equivalent): Difference between revisions

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Created page with "{{Infobox MOS | Equave = 3/2 | nLargeSteps = 1 | nSmallSteps = 3 | Equalized = 3 | Collapsed = 1 | Pattern = LLsLs }} '''1L 3s<3/2>''' (or '''neptunian'''), is a fifth-repeati..."
 
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WIP
{{Infobox MOS
{{Infobox MOS
| Equave = 3/2
| Equave = 3/2
Line 7: Line 9:
| Pattern = LLsLs
| Pattern = LLsLs
}}
}}
'''1L 3s<3/2>''' (or '''neptunian'''), is a fifth-repeating MOS scale with 1 large step and 3 small steps. The name "neptunian" was given by [[User:CompactStar|CompactStar]] in analogy to "uranian" name for [[3L 2s (fifth-equivalent)|3L 2s<3/2>]].  
'''1L 3s<3/2>''' (or '''neptunian'''), is a fifth-repeating MOS scale with 1 large step and 3 small steps. The name "neptunian" was given by [[User:CompactStar|CompactStar]] in analogy to "uranian" name for [[3L 2s (fifth-equivalent)|3L 2s<3/2>]].  There is a "trivial" neptunian scale in every EDF > 4 with L/s = (n-3)/1 but these are generally unusable for larger EDFs due to becoming extremely lopsided.


== Modes ==
== Modes ==
* 3|0 Lsss "tritonian"
* 3|0 Lsss "tritonian"
* 2|1 sLss "protean"  
* 2|1 sLss "protean"  
* 1|2 ssLs "nereidean"
* 1|2 ssLs "nereidian"
* 0|3 sssL "larissan"
* 0|3 sssL "larissan"
== Scale tree ==
{| class="wikitable"
|-
!Generator (chroma-positive)
!Cents (chroma-positive)
!L
!s
!L/s
|-
|3\4edf
|526.5
|1
|1
|1.0000
|-
|10\13edf
|540.0
|4
|3
|1.3333
|-
|7\9edf
|546.0
|3
|2
|1.5000
|-
|11\14edf
|551.5
|5
|3
|1.6667
|-
|4\5edf
|561.6
|2
|1
|2.0000
|-
|9\11edf
|574.3
|5
|2
|2.5000
|-
|5\6edf
|585.0
|3
|1
|3.0000
|-
|6\7edf
|601.7
|4
|1
|4.0000
|}

Revision as of 03:27, 4 March 2023

WIP

↑ 1L 2s⟨3/2⟩ 2L 2s⟨3/2⟩ ↗
1L 3s (3/2-equivalent) 2L 3s⟨3/2⟩ →
↓ 1L 4s⟨3/2⟩ 2L 4s⟨3/2⟩ ↘ 
┌╥┬┬┬┐
│║││││
││││││
└┴┴┴┴┘
Scale structure
Step pattern Lsss
sssL
Equave 3/2 (702.0 ¢)
Period 3/2 (702.0 ¢)
Generator size(edf)
Bright 3\4 to 1\1 (526.5 ¢ to 702.0 ¢)
Dark 0\1 to 1\4 (0.0 ¢ to 175.5 ¢)
Related MOS scales
Parent 1L 2s⟨3/2⟩
Sister 3L 1s⟨3/2⟩
Daughters 4L 1s⟨3/2⟩, 1L 4s⟨3/2⟩
Neutralized 2L 2s⟨3/2⟩
2-Flought 5L 3s⟨3/2⟩, 1L 7s⟨3/2⟩
Equal tunings(edf)
Equalized (L:s = 1:1) 3\4 (526.5 ¢)
Supersoft (L:s = 4:3) 10\13 (540.0 ¢)
Soft (L:s = 3:2) 7\9 (546.0 ¢)
Semisoft (L:s = 5:3) 11\14 (551.5 ¢)
Basic (L:s = 2:1) 4\5 (561.6 ¢)
Semihard (L:s = 5:2) 9\11 (574.3 ¢)
Hard (L:s = 3:1) 5\6 (585.0 ¢)
Superhard (L:s = 4:1) 6\7 (601.7 ¢)
Collapsed (L:s = 1:0) 1\1 (702.0 ¢)

1L 3s<3/2> (or neptunian), is a fifth-repeating MOS scale with 1 large step and 3 small steps. The name "neptunian" was given by CompactStar in analogy to "uranian" name for 3L 2s<3/2>. There is a "trivial" neptunian scale in every EDF > 4 with L/s = (n-3)/1 but these are generally unusable for larger EDFs due to becoming extremely lopsided.

Modes

  • 3|0 Lsss "tritonian"
  • 2|1 sLss "protean"
  • 1|2 ssLs "nereidian"
  • 0|3 sssL "larissan"

Scale tree

Generator (chroma-positive) Cents (chroma-positive) L s L/s
3\4edf 526.5 1 1 1.0000
10\13edf 540.0 4 3 1.3333
7\9edf 546.0 3 2 1.5000
11\14edf 551.5 5 3 1.6667
4\5edf 561.6 2 1 2.0000
9\11edf 574.3 5 2 2.5000
5\6edf 585.0 3 1 3.0000
6\7edf 601.7 4 1 4.0000
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