Acronymisma: Difference between revisions
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m FloraC moved page 17577/17576 to Acronymisma: Nice name :d |
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{{Infobox Interval | {{Infobox Interval | ||
| Ratio = 17577/17576 | |||
| Name = acronymisma | | Name = acronymisma | ||
| Color name = 31o3u<sup>3</sup>z-2 <br> thiwotrithu-azo negative 2nd | | Color name = 31o3u<sup>3</sup>z-2 <br> thiwotrithu-azo negative 2nd | ||
| Comma = yes | | Comma = yes | ||
}} | }} | ||
'''17577/17576''', the '''acronymisma''', is an [[unnoticeable comma|unnoticeable]] [[31-limit]] (also 2.3.7.13.31-[[subgroup]]) [[comma]] measuring 0.0985 [[cent]]s. It is the amount by which a stack of [[27/26]] and [[31/26]] exceeds [[26/21]]. In terms of commas, it is the difference between the tricesimoprimal kleisma, [[217/216]], and the threedie, [[2197/2187]]. | '''17577/17576''', the '''acronymisma''', is an [[unnoticeable comma|unnoticeable]] [[31-limit]] (also 2.3.7.13.31-[[subgroup]]) [[comma]] measuring 0.0985 [[cent]]s. It is the amount by which a stack of [[27/26]] and [[31/26]] exceeds [[26/21]]. In terms of commas, it is the difference between the tricesimoprimal kleisma, [[217/216]], and the threedie, [[2197/2187]]. | ||
Revision as of 13:13, 9 March 2025
| Interval information |
thiwotrithu-azo negative 2nd
reduced
17577/17576, the acronymisma, is an unnoticeable 31-limit (also 2.3.7.13.31-subgroup) comma measuring 0.0985 cents. It is the amount by which a stack of 27/26 and 31/26 exceeds 26/21. In terms of commas, it is the difference between the tricesimoprimal kleisma, 217/216, and the threedie, 2197/2187.
Temperaments
Tempering out this comma in the 2.3.7.13.31 subgroup results in the rank-4 acronymic temperament, or in the 31-limit, the rank-8 acronymismic temperament, enabling acronymismic chords.
Etymology
The number 17576 is 26 cubed, and as there are 26 letters in the standard Latin alphabet, it is the number of distinct three-letter combinations or acronyms; the comma was named the "acronymisma" for this by Lériendil in 2025.