User:Contribution/Acoustic fine-structure constant

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This page presents a topic of primarily mathematical interest.

While it is derived from sound mathematical principles, its applications in terms of utility for actual music may be limited, highly contrived, or as yet unknown.

English Wikipedia has an article on:
Edo approximations for Fine-structure constant (-8518.09 ¢)
≤ 130edo, relative error ≤ 9%
Edo Step size Cents (¢) Absolute error (¢) Relative error (%)
10 -71\10 -8520.00 -1.91 -1.59
11 -78\11 -8509.09 +9.00 +8.25
20 -142\20 -8520.00 -1.91 -3.18
21 -149\21 -8514.29 +3.81 +6.66
30 -213\30 -8520.00 -1.91 -4.77
31 -220\31 -8516.13 +1.96 +5.07
40 -284\40 -8520.00 -1.91 -6.36
41 -291\41 -8517.07 +1.02 +3.49
50 -355\50 -8520.00 -1.91 -7.94
51 -362\51 -8517.65 +0.45 +1.90
61 -433\61 -8518.03 +0.06 +0.31
71 -504\71 -8518.31 -0.22 -1.28
72 -511\72 -8516.67 +1.43 +8.56
81 -575\81 -8518.52 -0.43 -2.87
82 -582\82 -8517.07 +1.02 +6.97
91 -646\91 -8518.68 -0.59 -4.46
92 -653\92 -8517.39 +0.70 +5.38
101 -717\101 -8518.81 -0.72 -6.05
102 -724\102 -8517.65 +0.45 +3.79
111 -788\111 -8518.92 -0.83 -7.64
112 -795\112 -8517.86 +0.24 +2.20
122 -866\122 -8518.03 +0.06 +0.62