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| Line 1,598: |
Line 1,598: |
| * smsLsmm Phrygian ♭4 symmetric minor | | * smsLsmm Phrygian ♭4 symmetric minor |
| * smmsmsL Locrian magical ♭♭7 | | * smmsmsL Locrian magical ♭♭7 |
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| == Chords ==
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| === Porcutone diatonic ===
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| Since the scale is built from 6/5 3/2 9/5 2/1, it is the most readily available tetrad, containing a 4:5:6 major triad and a 10:12:15 minor triad. To tonal harmony we can use tertian chords in the diatonic scale, leading to:
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| * D minor 10:12:15
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| * E minor 10:12:15
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| * F major 4:5:6
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| * G major 4:5:6
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| * A porcupine diminished / meantone minor 15:18:22
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| * B diminished 25:30:36
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| * C porcupine diminished / meantone major (has a neutral third) 27:33:40
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| Tertian tetrads:
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| * D minor 7 10:12:15:18
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| * E minor 7 10:12:15:18
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| * F major 7 but it's actually a major neutral 7 chord 12:15:18:22
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| * G porcupine major 7 / meantone dominant 7 20:25:30:36
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| * A porcupine half-dim 7 / meantone minor 7 45:54:66:80
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| * B half diminished 7 25:30:36:45
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| * C porcupine half-dim 7 / meantone major 7 (has a neutral third) 27:33:40:50
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| 9 chords:
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| * D 10:12:15:18:22
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| * E 33:40:50:60:72
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| * F 36:45:54:66:80
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| * G 20:25:30:36:45
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| * A 45:54:66:80:100
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| * B 25:30:36:45:54
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| * C 27:33:40:50:60
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| 11 chords:
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| * D 30:36:45:54:66:80
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| * E 33:40:50:60:72:90
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| * F 36:45:54:66:80:100
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| * G 20:25:30:36:45:54
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| * A 45:54:66:80:100:120
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| * B 25:30:36:45:54:66
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| * C 27:33:40:50:60:72
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| 13 chords:
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| * D 30:36:45:54:66:80:100
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| * E 33:40:50:60:72:90:108
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| * F 36:45:54:66:80:100:120
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| * G 20:25:30:36:45:54:66
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| * A 45:54:66:80:100:120
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| * B 25:30:36:45:54:66:80
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| * C 27:33:40:50:60:72:90
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| Quartal chords:
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| * D-G-C 15:20:27
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| * E-A-D 11:15:20
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| * F-B-E 24:33:44
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| * G-C-F 11:15:20
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| * A-D-G 9:12:16
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| * B-E-A 15:20:27
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| * C-F-B 6:8:11
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| D-G-C-F 15:20:27:36
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| D-G-C-F-B 30:40:54:72:99
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| == Comma pump == | | == Comma pump == |