2912edo: Difference between revisions
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{{Infobox ET}} | {{Infobox ET}} | ||
{{ | {{ED intro}} | ||
2912edo is [[consistent]] to the [[7-odd-limit]], but the error on [[3/2|3]] and [[5/4|5]] is quite large, commending it to a [[dual-fifth]] interpretation. As a dual-fifth system, its sharp and flat approximations to 3/2 come from two notable | 2912edo is [[consistent]] to the [[7-odd-limit]], but the error on [[3/2|3]] and [[5/4|5]] is quite large, commending it to a [[dual-fifth]] interpretation. As a dual-fifth system, its sharp and flat approximations to 3/2 come from two notable systems—[[364edo]] and [[224edo]] (see the template to the right). | ||
Aside from the patent val, there is a number of mappings to be considered. 2912dd val provides a tuning close to [[POTE]] tuning for the [[tokko]] temperament, and 2912e val tunes [[skadi]]. 2912edo can be used with 2.7.9.11.15.19 subgroup. | Aside from the patent val, there is a number of mappings to be considered. 2912dd val provides a tuning close to [[POTE]] tuning for the [[tokko]] temperament, and 2912e val tunes [[skadi]]. 2912edo can be used with 2.7.9.11.15.19 subgroup. | ||
=== Odd harmonics === | === Odd harmonics === | ||
{{Harmonics in equal|2912}} | {{Harmonics in equal|2912}} | ||
=== Subsets and supersets === | === Subsets and supersets === | ||
Since 2912 factors as {{factorization|2912}}, 2912edo has subset edos {{EDOs|1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456}}. | Since 2912 factors as {{factorization|2912}}, 2912edo has subset edos {{EDOs|1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456}}. | ||