10:12:15:18: Difference between revisions

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 {{Infobox Chord|10:12:15:18|Name=Ptolemaic minor seventh}}
-'''10:12:15:18''' is a [[minor seventh chord]] found on the third ({{Frac|5|4}} or iii) and sixth degree ({{Frac|5|3}} or vi) of Ptolemy's intense diatonic scale ([[Zarlino]]), perhaps the most common 5-limit diatonic.
+'''10:12:15:18''' is a [[minor seventh chord]] found on the iii ({{Frac|5|4}}) and vi ({{Frac|5|3}}) of Ptolemy's intense diatonic scale ([[Zarlino]]), perhaps the most common 5-limit diatonic.
 [[Category:Dyadic chords]]
 [[Category:Minor seventh chords]]