10009edo: Difference between revisions
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Created page with "{{Infobox ET}} {{EDO intro|10009}} == Theory == 10009edo is consistent to the 9-odd-limit. It can be used in the 2.3.5.7.13.19.29.31.41.47 subgroup, tempering o..." |
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| Line 1: | Line 1: | ||
{{Infobox ET}} | {{Infobox ET}} | ||
{{EDO intro | {{EDO intro}} | ||
== Theory == | == Theory == | ||
| Line 9: | Line 9: | ||
=== Subsets and supersets === | === Subsets and supersets === | ||
10009edo is the 1231st [[prime edo]]. [[ | 10009edo is the 1231st [[prime edo]]. [[20018edo]], which doubles it, gives a good correction to the [[harmonic]] [[11/1|11]]. | ||
== 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" | [[Subgroup]] | ||
! rowspan="2" |[[Comma list | ! rowspan="2" | [[Comma list]] | ||
! rowspan="2" |[[Mapping]] | ! rowspan="2" | [[Mapping]] | ||
! rowspan="2" |Optimal<br>8ve | ! rowspan="2" | Optimal<br>8ve stretch (¢) | ||
! colspan="2" |Tuning | ! colspan="2" | Tuning error | ||
|- | |- | ||
![[TE error|Absolute]] (¢) | ! [[TE error|Absolute]] (¢) | ||
![[TE simple badness|Relative]] (%) | ! [[TE simple badness|Relative]] (%) | ||
|- | |- | ||
| 2.3 | | 2.3 | ||
| {{monzo|15864 -10009}} | | {{monzo| 15864 -10009 }} | ||
| {{mapping|10009 15864}} | | {{mapping| 10009 15864 }} | ||
| -0.0042 | | -0.0042 | ||
| 0.0042 | | 0.0042 | ||
| Line 30: | Line 30: | ||
|- | |- | ||
| 2.3.5 | | 2.3.5 | ||
| {{monzo|56 -91 38}}, {{monzo|-304 79 77}} | | {{monzo| 56 -91 38 }}, {{monzo| -304 79 77 }} | ||
| {{mapping|10009 15864 23240}} | | {{mapping| 10009 15864 23240 }} | ||
| +0.0003 | | +0.0003 | ||
| 0.0072 | | 0.0072 | ||
| Line 37: | Line 37: | ||
|- | |- | ||
| 2.3.5.7 | | 2.3.5.7 | ||
| {{monzo|-2 -3 15 -10}}, {{monzo|-48 0 11 8}}, {{monzo|5 -44 17 9}} | | {{monzo| -2 -3 15 -10 }}, {{monzo| -48 0 11 8 }}, {{monzo| 5 -44 17 9 }} | ||
| {{mapping|10009 15864 23240 28099}} | | {{mapping| 10009 15864 23240 28099 }} | ||
| -0.0018 | | -0.0018 | ||
| 0.0071 | | 0.0071 | ||
| 5.92 | | 5.92 | ||
|} | |} | ||
Revision as of 12:12, 20 December 2024
| ← 10008edo | 10009edo | 10010edo → |
Theory
10009edo is consistent to the 9-odd-limit. It can be used in the 2.3.5.7.13.19.29.31.41.47 subgroup, tempering out 60025/60021, 138240/138229, 140625/140608, 482125/482112, 4751360/4750893, 739375/739328, 5137600/5137263, 19552/19551 and 103936/103935. Using the 2.3.7.13.23.31 subgroup, it tempers out 8464/8463.
Prime harmonics
| Harmonic | 2 | 3 | 5 | 7 | 11 | 13 | 17 | 19 | 23 | 29 | 31 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Error | Absolute (¢) | +0.0000 | +0.0132 | -0.0214 | +0.0221 | -0.0541 | +0.0358 | -0.0498 | +0.0592 | -0.0398 | +0.0561 | +0.0538 |
| Relative (%) | +0.0 | +11.0 | -17.8 | +18.5 | -45.1 | +29.9 | -41.6 | +49.4 | -33.2 | +46.8 | +44.9 | |
| Steps (reduced) |
10009 (0) |
15864 (5855) |
23240 (3222) |
28099 (8081) |
34625 (4598) |
37038 (7011) |
40911 (875) |
42518 (2482) |
45276 (5240) |
48624 (8588) |
49587 (9551) | |
Subsets and supersets
10009edo is the 1231st prime edo. 20018edo, which doubles it, gives a good correction to the harmonic 11.
Regular temperament properties
| Subgroup | Comma list | Mapping | Optimal 8ve stretch (¢) |
Tuning error | |
|---|---|---|---|---|---|
| Absolute (¢) | Relative (%) | ||||
| 2.3 | [15864 -10009⟩ | [⟨10009 15864]] | -0.0042 | 0.0042 | 3.50 |
| 2.3.5 | [56 -91 38⟩, [-304 79 77⟩ | [⟨10009 15864 23240]] | +0.0003 | 0.0072 | 6.01 |
| 2.3.5.7 | [-2 -3 15 -10⟩, [-48 0 11 8⟩, [5 -44 17 9⟩ | [⟨10009 15864 23240 28099]] | -0.0018 | 0.0071 | 5.92 |