54:64:81:96: Difference between revisions

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-{{Infobox Chord|Name=Pythagorean minor seventh}}
+{{Infobox Chord|ColorName=wa-7 or w7}}
+'''54:64:81:96''' is a [[minor seventh chord]] found on the ii, iii, and vi of the [[3-limit]] [[5L 2s|diatonic scale]].
-'''54:64:81:96''', the ''Pythagorean minor seventh chord'', is a [[3-limit]] [[minor seventh chord]] found on the ii, iii, and vi of the Pythagorean [[5L 2s|diatonic scale]].
+In [[meantone]] this chord is [[tempered together]] with both [[10:12:15:18]] and [[27:32:40:48]].
-It may be considered a 3-limit approximation of both [[10:12:15:18]] and [[27:32:40:48]].
 * Relative to 10:12:15:18, it tempers both the third and seventh by 80/81.
 * Relative to 27:32:40:48, it tempers the fifth by [[81/80]].
 [[Category:Minor seventh chords|##]]