692edo: Difference between revisions

Created page with "{{Infobox ET}} {{ED intro}} == Theory == 692edo is consistent to the 19-odd-limit, and has a sharp tendency, with odd harmonics 3 through 19 all tuned sharp. As an equal temperament, it tempers out {{monzo| 23 6 -14 }} (vishnuzma) in the 5-limit; 4375/4374 (ragisma) and 29360128/29296875 (quasiorwellisma) in the 7-limit; 3025/3024, 5632/5625, 9801/9800, and 19712/19683 in the 11-limit; 1716/1715..."
 
 
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== Theory ==
== Theory ==
692edo is [[consistent]] to the [[19-odd-limit]], and has a sharp tendency, with odd [[harmonic]]s 3 through 19 all tuned sharp.  
692edo is [[consistent]] to the [[19-odd-limit]] and almost the [[21-odd-limit]]; the only inconsistently mapped intervals in the 21-odd-limit are [[21/16]] and its [[octave complement]]. It has a sharp tendency, with odd [[harmonic]]s 3 through 19 all tuned sharp.  


As an equal temperament, it [[tempering out|tempers out]] {{monzo| 23 6 -14 }} ([[vishnuzma]]) in the [[5-limit]]; 4375/4374 ([[ragisma]]) and 29360128/29296875 ([[quasiorwellisma]]) in the [[7-limit]]; [[3025/3024]], [[5632/5625]], [[9801/9800]], and [[19712/19683]] in the [[11-limit]]; [[1716/1715]], [[2080/2079]], and [[6656/6655]] in the [[13-limit]]; [[2431/2430]], [[2500/2499]], and [[4914/4913]] in the [[17-limit]]; [[1216/1215]], [[1331/1330]], [[1540/1539]], [[2432/2431]], [[2926/2925]], [[3136/3135]], and [[3250/3249]] in the [[19-limit]]. It [[support]]s and provides a good tuning for [[vishnu]] and its 13-limit extension [[acyuta]].  
As an equal temperament, it [[tempering out|tempers out]] {{monzo| 23 6 -14 }} ([[vishnuzma]]) in the [[5-limit]]; 4375/4374 ([[ragisma]]) and 29360128/29296875 ([[quasiorwellisma]]) in the [[7-limit]]; [[3025/3024]], [[5632/5625]], [[9801/9800]], and [[19712/19683]] in the [[11-limit]]; [[1716/1715]], [[2080/2079]], and [[6656/6655]] in the [[13-limit]]; [[2431/2430]], [[2500/2499]], and [[4914/4913]] in the [[17-limit]]; [[1216/1215]], [[1331/1330]], [[1540/1539]], [[2432/2431]], [[2926/2925]], [[3136/3135]], and [[3250/3249]] in the [[19-limit]]. It [[support]]s and provides a good tuning for [[vishnu]] and its 13-limit extension [[acyuta]].  
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=== Subsets and supersets ===
=== Subsets and supersets ===
Since 692 factors into primes as {{factorization| 2<sup>2</sup> × 173 }}, 692edo has subset edos {{EDOs| 2, 4, 173, and 346 }}.
Since 692 factors into primes as {{nowrap| 2<sup>2</sup> × 173 }}, 692edo has subset edos {{EDOs| 2, 4, 173, and 346 }}.


== Regular temperament properties ==
== Regular temperament properties ==
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! Associated<br>ratio*
! Associated<br>ratio*
! Temperaments
! Temperaments
|-
| 1
| 259\692
| 449.13
| 35/27
| [[Semidimi]]
|-
|-
| 2
| 2
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| [[Vishnu]] / [[acyuta]]
| [[Vishnu]] / [[acyuta]]
|}
|}
<nowiki/>* [[Normal forms|Octave-reduced form]], reduced to the first half-octave, and [[normal forms|minimal form]] in parentheses if distinct
<nowiki/>* [[Normal forms #Equave-reduced-generator form|Octave-reduced form]], reduced to the first half-octave, and [[normal forms #Minimal-generator form|minimal form]] in parentheses if distinct


[[Category:Vishnu]]
[[Category:Vishnu]]