Sinbadmic chords: Difference between revisions
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m FloraC moved page Sinbadmic tetrad to Sinbadmic chords: It has triads as well as tetrads |
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The name is derived from the ''sinbadma'' (1001/1000), a [[comma]] that is reminiscent of the [[Wikipedia: One Thousand and One Nights|tales of 1001 Nights]]. | The name is derived from the ''sinbadma'' (1001/1000), a [[comma]] that is reminiscent of the [[Wikipedia: One Thousand and One Nights|tales of 1001 Nights]]. | ||
[[Category:13-odd-limit]] | |||
[[Category:Essentially tempered chords]] | [[Category:Essentially tempered chords]] | ||
[[Category: | [[Category:Triads]] | ||
[[Category: | [[Category:Tetrads]] | ||
[[Category:Sinbadmic]] | [[Category:Sinbadmic]] | ||
Revision as of 11:46, 23 May 2023
A sinbadmic chord is a 13-limit essentially tempered dyadic chord which is tempered by 1001/1000 (sinbadma).
The triads are of the form
and its inversion,
It leads to a tetrad,
Equal temperaments with sinbadmic chords include 29, 31, 43, 50, 53, 58, 72, 87, 103, 111, 130, 183, 190, 198, 270, 571, 590, 643, 860, 1130, 1431 and 1701, with 1701edo giving the optimal patent val.
The name is derived from the sinbadma (1001/1000), a comma that is reminiscent of the tales of 1001 Nights.