70ed6: Difference between revisions

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{{ED intro}}
{{ED intro}}


70ed6 is very nearly identical to [[27edo|27 EDO]], but with the [[6/1]] rather than the 2/1 being just, which [[stretched and compressed tuning|compresses the octave]] by 3.5316{{c}}. The local [[The_Riemann_zeta_function_and_tuning#Optimal_octave_stretch|zeta peak]] around 27 is located at 27.086614, which has a step size of 44.3023{{c}}, making 70ed6 very close to optimal for 27edo.
== Theory ==
70ed6 is very nearly identical to [[27edo]], but with the [[6/1]] rather than the 2/1 being just, which [[stretched and compressed tuning|compresses the octave]] by 3.5316{{c}}. The local [[The Riemann zeta function and tuning #Optimal octave stretch|zeta peak]] around 27 is located at 27.086614, which has a step size of 44.3023{{c}}, making 70ed6 very close to optimal for 27edo.
 
=== Harmonics ===
{{Harmonics in equal|70|6|1}}
{{Harmonics in equal|70|6|1|start=12|columns=12|collapsed=true|title=Approximation of harmonics in 70ed6 (continued)}}


== Intervals ==
== Intervals ==
{{Interval table}}
{{Interval table}}
== Harmonics ==
{{Harmonics in equal|70|6|1|prec=2}}
{{Harmonics in equal|70|6|1|prec=2|intervals=prime|start=6}}
[[Category:Edonoi]]