17afdo: Difference between revisions
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{{Infobox AFDO|steps=17}} | {{Infobox AFDO|steps=17}} | ||
'''17afdo''' ([[AFDO|arithmetic frequency division of the octave]]), or '''17odo''' ([[otonal division]] of the octave), divides the octave into 17 parts of 1/17 each. As a scale it may be known as [[Harmonic mode|mode 17 of the harmonic series]] or the [[Overtone scale #Over-n scales|Over-17]] scale. | '''17afdo''' ([[AFDO|arithmetic frequency division of the octave]]), or '''17odo''' ([[otonal division]] of the octave), divides the octave into 17 parts of 1/17 each. It is a superset of [[16afdo]] and a subset of [[18afdo]]. As a scale it may be known as [[Harmonic mode|mode 17 of the harmonic series]] or the [[Overtone scale #Over-n scales|Over-17]] scale. | ||
== Intervals == | == Intervals == | ||
{| class="wikitable center-all" | {| class="wikitable center-all" | ||
! # | ! # | ||
| Line 13: | Line 11: | ||
! Interval name | ! Interval name | ||
! Audio | ! Audio | ||
|- | |||
| 0 | |||
| 0.00 | |||
| 1/1 | |||
| 1.0000 | |||
| Perfect unison | |||
| | |||
|- | |||
| 1 | |||
| 98.96 | |||
| 18/17 | |||
| 1.0588 | |||
| Small septendecimal semitone | |||
| | |||
|- | |||
| 2 | |||
| 192.56 | |||
| 19/17 | |||
| 1.1176 | |||
| Large undevicesimal whole tone | |||
| | |||
|- | |||
| 3 | |||
| 281.36 | |||
| 20/17 | |||
| 1.1765 | |||
| Diatismic minor third | |||
| | |||
|- | |||
| 4 | |||
| 365.83 | |||
| 21/17 | |||
| 1.2353 | |||
| Septendecimal submajor third | |||
| | |||
|- | |||
| 5 | |||
| 446.36 | |||
| 22/17 | |||
| 1.2941 | |||
| Septendecimal supermajor third | |||
| | |||
|- | |||
| 6 | |||
| 523.32 | |||
| 23/17 | |||
| 1.3529 | |||
| Vicesimotertial acute fourth | |||
| | |||
|- | |||
| 7 | |||
| 597.00 | |||
| 24/17 | |||
| 1.4118 | |||
| Small septendecimal tritone | |||
| | |||
|- | |||
| 8 | |||
| 667.67 | |||
| 25/17 | |||
| 1.4706 | |||
| Vengeance subfifth | |||
| | |||
|- | |||
| 9 | |||
| 735.57 | |||
| 26/17 | |||
| 1.5294 | |||
| Septendecimal superfifth | |||
| | |||
|- | |||
| 10 | |||
| 800.91 | |||
| 27/17 | |||
| 1.5882 | |||
| Septendecimal quasi-tempered minor sixth | |||
| | |||
|- | |||
| 11 | |||
| 863.87 | |||
| 28/17 | |||
| 1.6471 | |||
| Septendecimal submajor sixth | |||
| | |||
|- | |||
| 12 | |||
| 924.62 | |||
| 29/17 | |||
| 1.7059 | |||
| Vicesimononal supermajor sixth | |||
| | |||
|- | |||
| 13 | |||
| 983.31 | |||
| 30/17 | |||
| 1.7647 | |||
| Diatismic minor seventh | |||
| | |||
|- | |||
| 14 | |||
| 1040.08 | |||
| 31/17 | |||
| 1.8235 | |||
| Untrigesimal submajor seventh | |||
| | |||
|- | |||
| 15 | |||
| 1095.04 | |||
| 32/17 | |||
| 1.8824 | |||
| Septendecimal major seventh | |||
| | |||
|- | |||
| 16 | |||
| 1148.31 | |||
| 33/17 | |||
| 1.9412 | |||
| Septendecimal ultramajor seventh | |||
| | |||
|- | |||
| 17 | |||
| 1200.00 | |||
| 2/1 | |||
| 2.0000 | |||
| Perfect octave | |||
| | |||
|} | |} | ||
{{todo| | {{todo|inline=1|add sound example|expand|text=Add audio examples to the table, and write some more page body text about 17afdo.}} | ||