21edo: Difference between revisions
m Infobox ET now computes most parameters automatically |
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∗3: based on treating 21 EDO as 13-limit laconic temperament | ∗3: based on treating 21 EDO as 13-limit laconic temperament | ||
== Logarithmic π and ϕ == | |||
29edo has very close approximations of logarithmic π (3\21) and [[Logarithmic phi|logarithmic ϕ]] (13\21). (octave-reduced equivalences) | |||
Not until [[128edo|128]] do we find a better EDO in terms of absolute error on these two intervals, and not until [[212edo|212]] do we find one in terms of relative error. | |||
== Chord Names == | == Chord Names == | ||