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{{Infobox ET}}
{{Infobox ET}}
{{EDO intro|571}}
{{ED intro}}


== Theory ==
== Theory ==
The equal temperament [[tempering out|tempers out]] the [[parakleisma]], {{monzo| 8 14 -13 }}, and the [[counterschisma]], {{monzo| -69 45 -1 }}, in the [[5-limit]], as well as the lafa comma, {{monzo| 77 -31 -12 }}; [[2401/2400]], 14348907/14336000, and 29360128/29296875 in the [[7-limit]]; [[3025/3024]], [[5632/5625]], [[41503/41472]], and 17537553/17500000 in the [[11-limit]]; [[1001/1000]], [[1716/1715]], [[4096/4095]], 17303/17280, and 107811/107653 in the [[13-limit]], supporting the 13-limit [[quasiorwell]] temperament; [[1089/1088]], [[1701/1700]], [[2431/2430]], [[2601/2600]], [[5832/5831]] and 7744/7735 in the [[17-limit]]. The 7th harmonic is only 0.0007135 cents sharp in 571edo, as the denominator of a convergent to log<sub>2</sub>7, after [[109edo|109]] and before [[2393edo|2393]].
571et [[tempering out|tempers out]] the [[parakleisma]], {{monzo| 8 14 -13 }}, and the [[counterschisma]], {{monzo| -69 45 -1 }}, in the [[5-limit]], as well as the lafa comma, {{monzo| 77 -31 -12 }}; [[2401/2400]], 14348907/14336000, and 29360128/29296875 in the [[7-limit]]; [[3025/3024]], [[5632/5625]], [[41503/41472]], and 17537553/17500000 in the [[11-limit]]; [[1001/1000]], [[1716/1715]], [[4096/4095]], 17303/17280, and 107811/107653 in the [[13-limit]], supporting the 13-limit [[quasiorwell]] temperament; [[1089/1088]], [[1701/1700]], [[2431/2430]], [[2601/2600]], [[5832/5831]] and 7744/7735 in the [[17-limit]]. The 7th harmonic is only 0.0007135 cents sharp in 571edo, as the denominator of a convergent to log<sub>2</sub>7, after [[109edo|109]] and before [[2393edo|2393]].


=== Prime harmonics ===
=== Prime harmonics ===
{{Harmonics in equal|571|columns=11}}
{{Harmonics in equal|571}}


=== Subsets and supersets ===
=== Subsets and supersets ===
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== Regular temperament properties ==
== Regular temperament properties ==
{{comma basis begin}}
{| class="wikitable center-4 center-5 center-6"
|-
! rowspan="2" | [[Subgroup]]
! rowspan="2" | [[Comma list]]
! rowspan="2" | [[Mapping]]
! rowspan="2" | Optimal<br>8ve stretch (¢)
! colspan="2" | Tuning error
|-
! [[TE error|Absolute]] (¢)
! [[TE simple badness|Relative]] (%)
|-
|-
| 2.3
| 2.3
| {{monzo| -905 571 }}
| {{Monzo| -905 571 }}
| {{mapping| 571 905 }}
| {{Mapping| 571 905 }}
| +0.0090
| +0.0090
| 0.0090
| 0.0090
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|-
|-
| 2.3.5
| 2.3.5
| {{monzo| 8 14 -13 }}, {{monzo| -69 45 -1 }}
| {{Monzo| 8 14 -13 }}, {{monzo| -69 45 -1 }}
| {{mapping| 571 905 1326 }}
| {{Mapping| 571 905 1326 }}
| &minus;0.0480
| −0.0480
| 0.0810
| 0.0810
| 3.85
| 3.85
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| 2.3.5.7
| 2.3.5.7
| 2401/2400, 14348907/14336000, 29360128/29296875
| 2401/2400, 14348907/14336000, 29360128/29296875
| {{mapping| 571 905 1326 1603 }}
| {{Mapping| 571 905 1326 1603 }}
| &minus;0.0361
| −0.0361
| 0.0731
| 0.0731
| 3.48
| 3.48
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| 2.3.5.7.11
| 2.3.5.7.11
| 2401/2400, 3025/3024, 5632/5625, 14348907/14336000
| 2401/2400, 3025/3024, 5632/5625, 14348907/14336000
| {{mapping| 571 905 1326 1603 1975 }}
| {{Mapping| 571 905 1326 1603 1975 }}
| +0.0119
| +0.0119
| 0.1161
| 0.1161
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| 2.3.5.7.11.13
| 2.3.5.7.11.13
| 1001/1000, 1716/1715, 3025/3024, 4096/4095, 107811/107653
| 1001/1000, 1716/1715, 3025/3024, 4096/4095, 107811/107653
| {{mapping| 571 905 1326 1603 1975 2113 }}
| {{Mapping| 571 905 1326 1603 1975 2113 }}
| +0.0053
| +0.0053
| 0.1070
| 0.1070
Line 51: Line 60:
| 2.3.5.7.11.13.17
| 2.3.5.7.11.13.17
| 1001/1000, 1089/1088, 1716/1715, 2601/2600, 3025/3024, 4096/4095
| 1001/1000, 1089/1088, 1716/1715, 2601/2600, 3025/3024, 4096/4095
| {{mapping| 571 905 1326 1603 1975 2113 2334 }}
| {{Mapping| 571 905 1326 1603 1975 2113 2334 }}
| +0.0002
| +0.0002
| 0.0999
| 0.0999
| 4.75
| 4.75
{{comma basis end}}
|}


=== Rank-2 temperaments ===
=== Rank-2 temperaments ===
{{rank-2 begin}}
{| class="wikitable center-all left-5"
|+ style="font-size: 105%;" | Table of rank-2 temperaments by generator
|-
! Periods<br>per 8ve
! Generator*
! Cents*
! Associated<br>ratio*
! Temperaments
|-
|-
| 1
| 1
| 123\571
| 123\571
| 258.49
| 258.49
| {{monzo| -32 13 5 }}
| {{Monzo| -32 13 5 }}
| [[Lafa]]
| [[Lafa]]
|-
|-
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| 6/5
| 6/5
| [[Parakleismic]] (5-limit)
| [[Parakleismic]] (5-limit)
|-
| 1
| 187\571
| 392.99
| 2744/2187
| [[Emmthird]] (7-limit)
|-
|-
| 1
| 1
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| 875/648
| 875/648
| [[Maviloid]]
| [[Maviloid]]
{{rank-2 end}}
|}
{{orf}}
<nowiki/>* [[Normal forms #Equave-reduced-generator form|Octave-reduced form]], reduced to the first half-octave, and [[Normal forms|minimal form]] in parentheses if distinct


== Music ==
== Music ==
; [[Francium]]
; [[Francium]]
* "Cuckoo Raccoon" from ''Cursed Cuckoo Creations'' (2024) &ndash; [https://open.spotify.com/track/3oXpSrGT3590Zw4JDQJ1wO Spotify] | [https://francium223.bandcamp.com/track/cuckoo-raccoon Bandcamp] | [https://www.youtube.com/watch?v=mBdbJkdirkw YouTube]
* "Cuckoo Raccoon" from ''Cursed Cuckoo Creations'' (2024) [https://open.spotify.com/track/3oXpSrGT3590Zw4JDQJ1wO Spotify] | [https://francium223.bandcamp.com/track/cuckoo-raccoon Bandcamp] | [https://www.youtube.com/watch?v=mBdbJkdirkw YouTube]
* "LEARN TO CAR" from ''CAPSLOCK'' (2024) &ndash; [https://open.spotify.com/track/2icA5S4LIFCdKA7aZPkLgr Spotify] | [https://francium223.bandcamp.com/track/learn-to-car Bandcamp] | [https://www.youtube.com/watch?v=ceVF2FMNKbE YouTube]
* "LEARN TO CAR" from ''CAPSLOCK'' (2024) [https://open.spotify.com/track/2icA5S4LIFCdKA7aZPkLgr Spotify] | [https://francium223.bandcamp.com/track/learn-to-car Bandcamp] | [https://www.youtube.com/watch?v=ceVF2FMNKbE YouTube]
* "George Crispell" from ''Don't Give Your Kids These Names!'' (2025) − [https://open.spotify.com/track/3mZBLdkeEvHYMDgmHNJu4H Spotify] | [https://francium223.bandcamp.com/track/george-crispell Bandcamp] | [https://www.youtube.com/watch?v=I7SdSaP1UJs YouTube] − in Gentic, 571edo tuning


[[Category:Listen]]
[[Category:Listen]]
[[Category:Quasiorwell]]
[[Category:Quasiorwell]]