11/7: Difference between revisions
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| Monzo = 0 0 0 -1 1 | | Monzo = 0 0 0 -1 1 | ||
| Cents = 782.49204 | | Cents = 782.49204 | ||
| Name = undecimal | | Name = undecimal minor sixth, <br>undecimal augmented fifth | ||
| Color name = 1or5, loru 5th | | Color name = 1or5, loru 5th | ||
| FJS name = P5<sup>11</sup><sub>7</sub> | |||
| Sound = jid_11_7_pluck_adu_dr220.mp3 | | Sound = jid_11_7_pluck_adu_dr220.mp3 | ||
}} | }} | ||
In [[11-limit]] [[just intonation]], '''11/7''' is an '''undecimal | In [[11-limit]] [[just intonation]], '''11/7''' is an '''undecimal minor sixth''', measuring about 782.5¢. It is the inversion of [[14/11]], the undecimal major third. | ||
11/7 is flat of the Pythagorean minor sixth of [[128/81]] (about 792.2¢) by a pentacircle comma, [[896/891]]. It is flat of the 5-limit minor sixth of [[8/5]] (about 813.7¢) by [[56/55]]. It is sharp of the 7-limit subminor sixth of [[14/9]] (about 764.9¢) by a mothwellsma, [[99/98]]. And finally, it is sharp of the classic augmented fifth of [[25/16]] (about 772.6¢) by a valinorsma, [[176/175]]. | |||
11/7 is [[22/21]] (about 80.5¢) above the [[3/2]] perfect fifth, allowing the possibility of a resolution down by a step from 11/7 to 3/2. | 11/7 is [[22/21]] (about 80.5¢) above the [[3/2]] perfect fifth, allowing the possibility of a resolution down by a step from 11/7 to 3/2. | ||
== See also == | == See also == | ||
* [[14/11]] – its octave complement | |||
* [[14/11]] | |||
* [[Gallery of just intervals]] | * [[Gallery of just intervals]] | ||
* [[:File:Ji-11-7-csound-foscil-220hz.mp3]] | * [[:File:Ji-11-7-csound-foscil-220hz.mp3]] – another sound example | ||
[[Category:11-limit]] | [[Category:11-limit]] | ||
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[[Category:Sixth]] | [[Category:Sixth]] | ||
[[Category:Minor sixth]] | [[Category:Minor sixth]] | ||
[[Category:Subminor sixth]] | |||
[[Category:Pentacircle]] | |||
Revision as of 09:19, 20 September 2020
| Interval information |
undecimal augmented fifth
[sound info]
In 11-limit just intonation, 11/7 is an undecimal minor sixth, measuring about 782.5¢. It is the inversion of 14/11, the undecimal major third.
11/7 is flat of the Pythagorean minor sixth of 128/81 (about 792.2¢) by a pentacircle comma, 896/891. It is flat of the 5-limit minor sixth of 8/5 (about 813.7¢) by 56/55. It is sharp of the 7-limit subminor sixth of 14/9 (about 764.9¢) by a mothwellsma, 99/98. And finally, it is sharp of the classic augmented fifth of 25/16 (about 772.6¢) by a valinorsma, 176/175.
11/7 is 22/21 (about 80.5¢) above the 3/2 perfect fifth, allowing the possibility of a resolution down by a step from 11/7 to 3/2.
See also
- 14/11 – its octave complement
- Gallery of just intervals
- File:Ji-11-7-csound-foscil-220hz.mp3 – another sound example