User:BudjarnLambeth/5- to 10-tone scales in 47zpi: Difference between revisions
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Mentioned that zeta 15edo is the same scale as 47zpi |
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The Riemann Siegel Z function has a local maximum close to 15.0535. One way to interpret this is to say that "15.0535edo" is the [[zeta]] stretched version of [[15edo]]. This gives us a tuning very similar to 15edo, but with closer approximations of most just intervals, especially [[3/2]]. | The Riemann Siegel Z function has a local maximum close to 15.0535. One way to interpret this is to say that "15.0535edo" is the [[zeta]] stretched version of [[15edo]]. This gives us a tuning very similar to 15edo, but with closer approximations of most just intervals, especially [[3/2]]. | ||
Another way to describe this tuning is [[47zpi]], the 47th [[zeta peak index]] tuning. | |||