Archytas and ares: Difference between revisions
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{{Infobox regtemp | |||
| Title = Archytas; ares | |||
| Subgroups = 2.3.5.7, 2.3.5.7.11 | |||
| Comma basis = [[64/63]] (7-limit); <br>[[64/63]], [[100/99]] (11-limit) | |||
| Edo join 1 = 12 | Edo join 2 = 15 | Edo join 3 = 22 | |||
| Mapping = 1; 1 0 -2 -2; 0 1 0 2 | |||
| Generators = 3/2, 5/4 | |||
| Generators tuning = 709.7, 390.0 | |||
| Optimization method = CWE | |||
| Odd limit 1 = 9 | Mistuning 1 = 13.6 | Complexity 1 = ? | |||
| Odd limit 2 = 11 | Mistuning 2 = 13.6 | Complexity 2 = ? | |||
}} | |||
{{Redirect|Archytas|the ancient Greek Pythagorean|Wikipedia: Archytas}} | {{Redirect|Archytas|the ancient Greek Pythagorean|Wikipedia: Archytas}} | ||
'''Archytas''' is the [[rank-3]] [[regular temperament|temperament]] [[tempering out]] [[64/63]], with the same 2.3.7-[[subgroup]] structure as [[archy]] but giving [[prime harmonic|prime]] [[5/1|5]] an independent generator. It has an obvious extension to the 11-limit tempering out [[100/99]] and [[176/175]], called '''ares''', as 64/63 = (100/99)(176/175). | '''Archytas''' is the [[rank-3]] [[regular temperament|temperament]] [[tempering out]] [[64/63]], with the same 2.3.7-[[subgroup]] structure as [[archy]] but giving [[prime harmonic|prime]] [[5/1|5]] an independent generator. It has an obvious extension to the 11-limit tempering out [[100/99]] and [[176/175]], called '''ares''', as 64/63 = (100/99)(176/175). | ||
{{ | These temperaments are named after the ancient Greek mathematician {{w|Archytas}} and the Greek god {{w|Ares}} respectively, the latter being most likely related to the fact that Archytas was Greek, in addition to the pattern of naming rank-3 temperaments after deities. | ||
See [[Archytas family #Archytas]] and [[Archytas family #Ares|#Ares]] for technical data. | |||
== Interval lattice == | == Interval lattice == | ||
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</gallery> | </gallery> | ||
== Chords == | == Chords and harmony == | ||
Archytas enables the eponymous [[essentially tempered chord]]s of [[archytas chords]]. Ares further enables [[ptolemismic chords|ptolemismic]] and [[ | Archytas enables the eponymous [[essentially tempered chord]]s of [[archytas chords]]. Ares further enables [[ptolemismic chords|ptolemismic]], [[valinorsmic chords|valinorsmic]], and [[ares chords]]. | ||
== Scales == | == Scales == | ||
=== Scala files === | |||
* [[Archytas12]] | |||
* [[Archytas12synch]] | |||
* [[Ares12]] | * [[Ares12]] | ||
== Music == | |||
; [[Joel Taylor]] | |||
* [https://web.archive.org/web/20201127013434/http://micro.soonlabel.com/gene_ward_smith/Others/Taylor/Archytas12%20sync%20Study%203.mp3 ''Portrait of a Tragedy (Death of a Son) - Archytas12 sync Study 3''] | |||
; [[Chris Vaisvil]] | |||
* [https://web.archive.org/web/20201127012439/http://micro.soonlabel.com/hobbit_scales/daily201031--hobbit-archytas12.mp3 ''12 archytas hobbits with ale''] | |||
[[Category:Archytas| ]] <!-- main article --> | |||
[[Category:Ares| ]] <!-- main article --> | [[Category:Ares| ]] <!-- main article --> | ||
[[Category:Rank-3 temperaments]] | [[Category:Rank-3 temperaments]] | ||
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[[Category:Ptolemismic clan]] | [[Category:Ptolemismic clan]] | ||
[[Category:Valinorsmic clan]] | [[Category:Valinorsmic clan]] | ||
[[Category:Listen]] | |||