11/6: Difference between revisions
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replaced cent value via {{subst:#expr: 1200*ln({{subst:PAGENAME}})/ln(2) round 5}} |
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'''11/6''' is the undecimal neutral seventh of about 1049.4 [[cent | '''11/6''' is the '''undecimal neutral seventh''' of about 1049.4 [[cent]]s. It can be treated as a consonance in [[11-limit]] harmony, forming a part of such chords as 6:7:9:11 (1-[[7/6]]-[[3/2]]-11/6) and the [[neutral tetrad]] 18:22:27:33 (1-[[11/9]]-[[3/2]]-11/6). | ||
Coincidentally, the ratio between the most common musical tuning frequency (A440) and the most common electrical AC frequency (60hz) is an 11/6, but two octaves up. | Coincidentally, the ratio between the most common musical tuning frequency (A440) and the most common electrical AC frequency (60hz) is an 11/6, but two octaves up. | ||
== See also == | |||
* [[12/11]] its [[octave complement]] | |||
* [[Gallery of just intervals]] | |||
[[Category:11-limit]] | [[Category:11-limit]] | ||
[[Category: | [[Category:Interval]] | ||
[[Category: | [[Category:Ratio]] | ||
[[Category: | [[Category:Just interval]] | ||
[[Category: | [[Category:Neutral seventh]] | ||
[[Category: | [[Category:Seventh]] | ||
[[Category: | [[Category:Undecimal]] | ||
Revision as of 22:20, 31 October 2018
| Interval information |
[sound info]
11/6 is the undecimal neutral seventh of about 1049.4 cents. It can be treated as a consonance in 11-limit harmony, forming a part of such chords as 6:7:9:11 (1-7/6-3/2-11/6) and the neutral tetrad 18:22:27:33 (1-11/9-3/2-11/6).
Coincidentally, the ratio between the most common musical tuning frequency (A440) and the most common electrical AC frequency (60hz) is an 11/6, but two octaves up.