Berylisma: Difference between revisions
Created page with "{{Infobox Interval | Name = | Color name = quadthisolu fourth, 37o<sup>4</sup>1u<sup>4</sup>4 | Comma = yes }} '''1874161/1874048''' is an unnoticeable comma in the 2.11..." |
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{{Infobox Interval | {{Infobox Interval | ||
| Name = | | Ratio = 1874161/1874048 | ||
| Name = Berylisma | |||
| Color name = quadthisolu fourth, 37o<sup>4</sup>1u<sup>4</sup>4 | | Color name = quadthisolu fourth, 37o<sup>4</sup>1u<sup>4</sup>4 | ||
| Comma = yes | | Comma = yes | ||
}} | }} | ||
'''1874161/1874048 | The '''berylisma''', 1874161/1874048, is an [[unnoticeable comma]] in the 2.11.37 subgroup that is the difference between a stack of four [[44/37]] thirds and an octave, which is notable because 44/37 is a continued fraction convergent to the 4th root of 2. | ||
The name is a reference to beryllium, following the tradition of naming fractional-octave temperaments after elements. However, the associated temperament with the comma is the rank-11 '''berylismic''' temperament in the 37-limit, and rank-2 '''berylic''' in the 2.11.37 subgroup. See [[4th-octave temperaments#Berylic]]. | |||
[[Category:Commas named after elements]] | |||