User:Eliora/Phi to the phi: Difference between revisions
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{{Infobox Interval | {{Infobox Interval | ||
| Ratio = \varphi^{\varphi} | | Ratio = \varphi^{\varphi} | ||
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=== Useful divisions === | === Useful divisions === | ||
21edφ<sup>φ</sup> | ==== 21edφ<sup>φ</sup> ==== | ||
Not only it has an interval 13\21 approaching acoustic phi, it also corresponds to 18.6948edo, which makes it sound quite close to the Rectified Hebrew's 19-tone scale (18.579-edo). It has a very precise major third (as opposed to conventional 19edo's precise minor third of 6/5) and a superpythagorean fifth of 706 cents. | |||
{{Harmonics in equal|21|3418|1569|title=Approximation of harmonics in 21EdPhi^Phi}} | |||
===== Intervals ===== | |||
{{Interval table|21ed3418/1569}} | |||
== See also == | |||
* [[Edϕ]] | |||
* [[EDe]] | |||
* [[Acoustic pi]] | |||
[[Category:Edonoi]] | [[Category:Edonoi]] | ||
[[Category:Golden ratio]] | |||