36:45:54:64: Difference between revisions
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{{Infobox Chord|36:45:54:64}} | {{Infobox Chord|36:45:54:64|ColorName=yo add-7 or y,7}} | ||
{{Nowrap|'''36:45:54:64'''}} is a [[dominant seventh chord]] found on the {{w|dominant (music)|dominant}} scale degree (V or {{Frac|3|2}}) of Ptolemy's intense diatonic scale ([[Zarlino]]), perhaps the most common 5-limit diatonic. It combines a [[5/4]] major third with a [[16/9]] ([[3-limit]]) minor seventh, creating a [[64/45]] tritone between the two. | {{Nowrap|'''36:45:54:64'''}} is a [[dominant seventh chord]] found on the {{w|dominant (music)|dominant}} scale degree (V or {{Frac|3|2}}) of Ptolemy's intense diatonic scale ([[Zarlino]]), perhaps the most common 5-limit diatonic. It combines a [[5/4]] major third with a [[16/9]] ([[3-limit]]) minor seventh, creating a [[64/45]] tritone between the two. | ||
Latest revision as of 02:27, 24 September 2024
| Chord information |
36:45:54:64 is a dominant seventh chord found on the dominant scale degree (V or 3⁄2) of Ptolemy's intense diatonic scale (Zarlino), perhaps the most common 5-limit diatonic. It combines a 5/4 major third with a 16/9 (3-limit) minor seventh, creating a 64/45 tritone between the two.
In the meantone tuning of this chord, the ~16/9 minor seventh is equated with ~9/5, making it equivalent to the meantone tuning of 20:25:30:36.