27/26: Difference between revisions
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introduced infobox interval; simplified links; added cats |
m corrected the color name |
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| Cents = 65.33734 | | Cents = 65.33734 | ||
| Name = small tridecimal third tone | | Name = small tridecimal third tone | ||
| Color name = | | Color name = 3u1, thu unison | ||
| Sound = jid_27_26_pluck_adu_dr220.mp3 | | Sound = jid_27_26_pluck_adu_dr220.mp3 | ||
}} | }} | ||
Revision as of 22:44, 17 November 2018
| Interval information |
reduced
[sound info]
In 13-limit just intonation, 27/26, the small tridecimal third tone, appears as the interval between the Pythagorean major sixth of 27/16 and the thirteenth harmonic -- 13/8. It measures about 65.3¢. It is close in size to another 13-limit microtone -- 26/25. These intervals differ by the superparticular ratio 676/675, about 2.6¢. This is the island comma; tempering it out produces temperaments associated with The Archipelago.