719edo: Difference between revisions

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{{Infobox ET}}
{{Infobox ET}}
{{EDO intro|719}}
{{ED intro}}


== Theory ==
== Theory ==
719edo is only [[consistent]] to the [[3-odd-limit]] and the error of its [[harmonic]] [[3/1|3]] is quite large. Its harmonics [[5/1|5]] and [[7/1|7]] are also about halfway its steps. It can be used in the 2.9.15.21.11.17.19.23.29 [[subgroup]], [[temper out|tempering out]] [[1701/1700]], [[3025/3024]], [[2376/2375]], 8625/8624, 21888/21875, 72171/72128, 2001/2000 and 116127/116000. It [[support]]s [[marfifths]].
719edo is only [[consistent]] to the [[3-odd-limit]] and the error of its [[harmonic]] [[3/1|3]] is quite large. Its harmonics [[5/1|5]] and [[7/1|7]] are also about halfway between its steps. Its distinction, however, is that it is the largest EDO to temper out the [[15625/15552|kleisma (15625/15552)]] and therefore [[support]] [[hanson]] in its patent val; it also supports the extension [[marfifths]] that tempers out the hemimage comma, [[10976/10935]] in addition, and in fact is the [[optimal patent val]] for marfifths. For other purposes than tempering out the kleisma, it can be used in the 2.9.15.21.11.17.19.23.29 [[subgroup]], [[temper out|tempering out]] [[1701/1700]], [[3025/3024]], [[2376/2375]], 8625/8624, 21888/21875, 72171/72128, 2001/2000 and 116127/116000.


=== Odd harmonics ===
=== Odd harmonics ===
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== Regular temperament properties ==
== Regular temperament properties ==
{| class="wikitable center-4 center-5 center-6"
{| class="wikitable center-4 center-5 center-6"
! rowspan="2" |[[Subgroup]]
|-
! rowspan="2" |[[Comma list|Comma List]]
! rowspan="2" | [[Subgroup]]
! rowspan="2" |[[Mapping]]
! rowspan="2" | [[Comma list]]
! rowspan="2" |Optimal<br>8ve Stretch (¢)
! rowspan="2" | [[Mapping]]
! colspan="2" |Tuning Error
! rowspan="2" | Optimal<br />8ve stretch (¢)
|-
! colspan="2" | Tuning error
![[TE error|Absolute]] (¢)
|-
![[TE simple badness|Relative]] (%)
! [[TE error|Absolute]] (¢)
! [[TE simple badness|Relative]] (%)
|-
|-
| 2.9
| 2.9
| {{monzo|-2279 719}}
| {{monzo|-2279 719}}
| {{mapping|719 2279}}
| {{mapping|719 2279}}
| 0.0464
| +0.0464
| 0.0464
| 0.0464
| 2.78
| 2.78