6afdo: Difference between revisions
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Terminological development |
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{{Infobox | {{Infobox AFDO|steps=6}} | ||
[[File:6ado scale.wav|thumb]] | [[File:6ado scale.wav|thumb]] | ||
''' | '''6afdo''' ([[AFDO|arithmetic frequency division of the octave]]), or '''6odo''' ([[otonal division]] of the octave), divides the octave into six parts of 1/6 each. As a scale it may be known as [[Harmonic mode|mode 6 of the harmonic series]] or the [[Overtone scale #Over-n scales|Over-6]] scale. It is an effective scale that contains several useful intervals such as [[7/6]], [[4/3]] and [[3/2]] although it lacks a major third. | ||
== Intervals == | == Intervals == | ||
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[[Category: | [[Category:AFDO]] | ||
Revision as of 06:54, 11 April 2023
6afdo (arithmetic frequency division of the octave), or 6odo (otonal division of the octave), divides the octave into six parts of 1/6 each. As a scale it may be known as mode 6 of the harmonic series or the Over-6 scale. It is an effective scale that contains several useful intervals such as 7/6, 4/3 and 3/2 although it lacks a major third.
Intervals
| # | Cents | Ratio | Decimal | Interval name | Audio |
|---|---|---|---|---|---|
| 0 | 0 | 1/1 | 1.000 | perfect unison | |
| 1 | 266.9 | 7/6 | 1.1667 | subminor third | |
| 2 | 498.0 | 4/3 | 1.3333 | just perfect fourth | |
| 3 | 702.0 | 3/2 | 1.5000 | just perfect fifth | |
| 4 | 884.5 | 5/3 | 1.6667 | just minor sixth | |
| 5 | 1049.4 | 11/6 | 1.8333 | undecimal neutral seventh | |
| 6 | 1200.0 | 2/1 | 2.0000 | perfect octave |