127/72: Difference between revisions

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-{{Infobox Interval
+In [[just intonation]], 127/72 is the frequency ratio between the 127th and the 72th harmonic.
-| Ratio = 127/72
-| Monzo = -3,-2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1
-| Cents = 982.511622396
-| Name = harmonic/Pythagorean minor seventh meantone
-| Color name = 127o7
-}}
-In Just Intonation, 127/72 is the frequency ratio between the 127th and the 72th harmonic.
 It is the mean between the [[7/4|harmonic seventh]] and the [[16/9|Pythagorean minor seventh]]: (7/4 + 16/9)/2 = 127/72.
 It can also be calculated from the [[64/63|septimal comma]]: ((64/63 - 1)/2 + 1)⋅(7/4) = 127/72.
-Its factorization into primes is 2<sup>-3</sup>⋅3<sup>-2</sup>⋅127; its FJS name is m7<sup>127</sup>.
+{{Infobox Interval
+| Name = harmonic/Pythagorean minor seventh meantone
+| FJS name = m7^{127}
+| Color name = 127o7
+}}