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| [[User:Eliora/Intercalary temperaments|Intercalary temperaments]] | | [[User:Eliora/Intercalary temperaments|Intercalary temperaments]] |
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| == 666edo Factor 9 grid == | | == Whatever == |
| Factor 9 grid is a just intonation esoteric scale that begins by taking a number of the form 2^n * 63, n є Z, and adding linearly 9 * 2^(n-1) Hz to it until octave equivalence is reached.
| | ⟨0.000, -0.876, -1.141, -2.519, -1.719] - 41 & 231 mistunings |
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| |
|
| If A is assumed to be equal to 432Hz, the correspondences in 666EDO are as follows:
| | ⟨0.000, 0.484, -5.826, -2.972, 4.780] - pure 41edo mistuning |
| {| class="wikitable"
| | |
| |+Factor 9 grid in 666EDO
| | Selection: 7 and 11 better in 41 & 231 than in 41edo. |
| !Frequency
| |
| !Step
| |
| !
| |
| !
| |
| |-
| |
| |432
| |
| |0
| |
| |
| |
| |
| |
| |-
| |
| |450
| |
| |39
| |
| |
| |
| |
| |
| |-
| |
| |468
| |
| |77
| |
| |
| |
| |
| |
| |-
| |
| |486
| |
| |113
| |
| |
| |
| |
| |
| |-
| |
| |504
| |
| |148
| |
| |
| |
| |
| |
| |-
| |
| |540
| |
| |214
| |
| |
| |
| |
| |
| |-
| |
| |576
| |
| |276
| |
| |
| |
| |
| |
| |-
| |
| |612
| |
| |335
| |
| |
| |
| |
| |
| |-
| |
| |648
| |
| |390
| |
| |
| |
| |
| |
| |-
| |
| |684
| |
| |442
| |
| |
| |
| |
| |
| |-
| |
| |720
| |
| |491
| |
| |
| |
| |
| |
| |-
| |
| |756
| |
| |538
| |
| |
| |
| |
| |
| |-
| |
| |792
| |
| |582
| |
| |
| |
| |
| |
| |-
| |
| |828
| |
| |625
| |
| |
| |
| |
| |
| |-
| |
| |864
| |
| |666
| |
| |
| |
| |
| |
| |}
| |
|
| |
|
| == New album project == | | == New album project == |