660edo: Difference between revisions
Created page with "{{Infobox ET}} {{EDO intro|660}} 660edo is enfactored in the 5-limit, with the same tuning as 330edo, tempering out the schisma and the 22nd-octave ..." |
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Nonetheless, patent val does have some use. It tunes the [[undecimal dimcomp]] temperament and also provides the [[optimal patent val]] for the [[quadrant]] temperament in the 11-limit as well as the 13-limit. Furthermore, in 2.3.7 it is a [[septiruthenia]]n system, and the patent val mapping for 5 allows the tuning of [[ruthenium]] temperament. | Nonetheless, patent val does have some use. It tunes the [[undecimal dimcomp]] temperament and also provides the [[optimal patent val]] for the [[quadrant]] temperament in the 11-limit as well as the 13-limit. Furthermore, in 2.3.7 it is a [[septiruthenia]]n system, and the patent val mapping for 5 allows the tuning of [[ruthenium]] temperament. | ||
Other mappings can be considered. Taking a different mapping for 5, the 660c val tunes [[qintosec]] and [[atomic]]. In the 7-limit, it tunes [[decoid]]. In addition, one can combine the mappings for five to produce a 2.3.25 subgroup interpretation. There, 660edo has less error than on either vals and it tempers out the [[kwazy]] comma, as well as the [[landscape comma]] in the 2.3.25.7 subgroup. | |||
=== Odd harmonics === | === Odd harmonics === | ||