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User:Moremajorthanmajor/10L 3s (19/9-equivalent)

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Revision as of 02:31, 27 May 2023 by Moremajorthanmajor (talk | contribs)

Lua error in Module:MOS at line 28: attempt to index local 'equave' (a nil value). 10L 3s(<19/9>), also known as greater luachoid is a scale pattern that expands on greater sephiroid (3L 7s). A tempered (flat) chain of the 13th harmonic or 5/3 really comes into its own as a distinct scale when extended to 13 tones. In these "Luach" modes the degrees are to be taken as numbered in descending order so that the the tempered 13th harmonic or 5/3 is fifth rather than tenth in the scale. This inverts the meaning of major and minor so that the Ionian-like mode reaches its degrees almost exclusively by backtracking.

Circle of fifths Ascending scale Mode
I-V-IX-XIII-IV-VIII-XII-III-VII-XI-II-VI-X L L L L s L L L s L L L s Tishrei
x-I-V-IX-XIII-IV-VIII-XII-III-VII-XI-II-VI L L L s L L L s L L L s L Cheshvan
vi-x-I-V-IX-XIII-IV-VIII-XII-III-VII-XI-II L L s L L L s L L L s L L Kislev
ii-vi-x-I-V-IX-XIII-IV-VIII-XII-III-VII-XI L s L L L s L L L s L L L Tevet
xi-ii-vi-x-I-V-IX-XIII-IV-VIII-XII-III-VII s L L L s L L L s L L L L Shvat
vii-xi-ii-vi-x-I-V-IX-XIII-IV-VIII-XII-III L L L s L L L s L L L L s Adar minor
iii-vii-xi-ii-vi-x-I-V-IX-XIII-IV-VIII-XII L L s L L L s L L L L s L Adar major
xii-iii-vii-xi-ii-vi-x-I-V-IX-XIII-IV-VIII L s L L L s L L L L s L L Nisan
viii-xii-iii-vii-xi-ii-vi-x-I-V-IX-XIII-IV s L L L s L L L L s L L L Iyar
iv-viii-xii-iii-vii-xi-ii-vi-x-I-V-IX-XIII L L L s L L L L s L L L s Sivan
xiii-iv-viii-xii-iii-vii-xi-ii-vi-x-I-V-IX L L s L L L L s L L L s L Tammuz
ix-xiii-iv-viii-xii-iii-vii-xi-ii-vi-x-I-V L s L L L L s L L L s L L Av
v-ix-xiii-iv-viii-xii-iii-vii-xi-ii-vi-x-I s L L L L s L L L s L L L Elul
Template: Scale tree is deprecated. Please use Template: MOS tuning spectrum instead. Details:
Use of a single Comments parameter has become unmaintainable. Existing scale trees should be migrated to the new template, where comments are entered using a step ratio p/q as a parameter: 
{{MOS tuning spectrum
| 3/2 = Example comment
| 4/3 = Another example comment
}}


The parameters tuning and depth have been replaced with Scale Signature and Depth, respectively.


Scale tree and tuning spectrum of 10L 3s⟨19/9⟩
Generator(ed19/9) Cents Step ratio Comments
Bright Dark L:s Hardness
9\13 895.571 398.032 1:1 1.000 Equalized 10L 3s⟨19/9⟩
52\75 896.898 396.705 6:5 1.200
43\62 897.176 396.427 5:4 1.250
77\111 897.364 396.239 9:7 1.286
34\49 897.602 396.001 4:3 1.333 Supersoft 10L 3s⟨19/9⟩
93\134 897.799 395.804 11:8 1.375
59\85 897.913 395.690 7:5 1.400
84\121 898.038 395.565 10:7 1.429
25\36 898.335 395.268 3:2 1.500 Soft 10L 3s⟨19/9⟩
91\131 898.610 394.993 11:7 1.571
66\95 898.714 394.889 8:5 1.600
107\154 898.802 394.801 13:8 1.625
41\59 898.944 394.659 5:3 1.667 Semisoft 10L 3s⟨19/9⟩
98\141 899.100 394.503 12:7 1.714
57\82 899.212 394.391 7:4 1.750
73\105 899.362 394.241 9:5 1.800
16\23 899.898 393.705 2:1 2.000 Basic 10L 3s⟨19/9⟩
Scales with tunings softer than this are proper
71\102 900.449 393.154 9:4 2.250
55\79 900.610 392.993 7:3 2.333
94\135 900.731 392.872 12:5 2.400
39\56 900.902 392.701 5:2 2.500 Semihard 10L 3s⟨19/9⟩
101\145 901.061 392.542 13:5 2.600
62\89 901.162 392.441 8:3 2.667
85\122 901.281 392.322 11:4 2.750
23\33 901.602 392.001 3:1 3.000 Hard 10L 3s⟨19/9⟩
76\109 901.962 391.641 10:3 3.333
53\76 902.118 391.485 7:2 3.500
83\119 902.261 391.342 11:3 3.667
30\43 902.514 391.089 4:1 4.000 Superhard 10L 3s⟨19/9⟩
67\96 902.827 390.776 9:2 4.500
37\53 903.081 390.522 5:1 5.000
44\63 903.469 390.134 6:1 6.000
7\10 905.522 388.081 1:0 → ∞ Collapsed 10L 3s⟨19/9⟩
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