720edo: Difference between revisions
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720edo patent val can be thought of as a 2.3.17.23.31.43 subgroup-suited val, because these harmonics have error of less than 1 standard deviaiton away from step. In it, it supports the 195 & 720 temperament, period 15 with comma basis 1377/1376, 19683/19652, 67797/67712, 177147/176824. | 720edo patent val can be thought of as a 2.3.17.23.31.43 subgroup-suited val, because these harmonics have error of less than 1 standard deviaiton away from step. In it, it supports the 195 & 720 temperament, period 15 with comma basis 1377/1376, 19683/19652, 67797/67712, 177147/176824. | ||
== Rank-2 temperaments by generator == | |||
{| class="wikitable center-all left-5" | |||
!Periods | |||
per octave | |||
!Generator | |||
!Cents | |||
!Associated | |||
ratio | |||
!Temperaments | |||
|- | |||
|1 | |||
|421\720 | |||
|701.667 | |||
|3/2 | |||
|[[Helmholtz]] | |||
|- | |||
|8 | |||
|421\720 | |||
(61\720) | |||
|701.667 | |||
(101.667) | |||
|3/2 | |||
(?) | |||
|[[Octant]] | |||
|} | |||
[[Category:Highly melodic]] | [[Category:Highly melodic]] | ||
[[Category:Schismatic]] | |||
[[Category:Octant]] | |||