10:12:15: Difference between revisions
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* [[30:36:45:50]] adds 5/3 | * [[30:36:45:50]] adds 5/3 | ||
* [[70:84:105:120]] (12:10:8:7) adds 12/7 (7-limit) | * [[70:84:105:120]] (12:10:8:7) adds 12/7 (7-limit) | ||
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[[Category:Minor triads|#@]] <!-- 2-digit first number --> | [[Category:Minor triads|#@]] <!-- 2-digit first number --> | ||
Revision as of 22:44, 7 November 2025
| Chord information |
10:12:15 is the just minor triad, also known as the Ptolemaic minor triad.
Common tetrads based on this triad (5-limit except where noted):
- 10:12:15:18 adds 9/5
- 30:36:45:50 adds 5/3
- 70:84:105:120 (12:10:8:7) adds 12/7 (7-limit)
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Todo: expand |