324/323: Difference between revisions

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{{Infobox Interval
{{Infobox Interval
| JI glyph =
| Name = photisma
| Ratio = 324/323
| Color name = 19u17u-2, nusu negative<br>2nd, Nusu comma
| Monzo = 2 4 0 0 0 0 -1 -1
| Comma = yes
| Cents = 5.35158
| Name = nusu comma
| Sound =
| Color name = 19u17u-2, nusu negative 2nd
| FJS name = d-2<sub>17,19</sub>
}}
}}
'''324/323''', the '''photisma''', is a [[19-limit]] [[small comma]]. It is the difference between [[18/17]] and [[19/18]], as well as the amount by which [[323/216]] falls short of [[3/2]]. It is close to a quarter of [[81/80]]; four of them fall short of that interval by the unnoticeable comma 10884540241/10883911680 (~0.1{{cent}}), the [[lakisma]].


'''324/323''' or the '''nusu comma''' is a 19-limit small comma. It is the difference between [[18/17]] and [[19/18]], as well as the amount by which [[323/216]] falls short of [[3/2]]. It is close to a quarter of [[81/80]]; four of them fall short of that interval by the unnoticeable comma [[Lakisma|10884540241/10883911680]], the ''lakisma''.
== Etymology ==
The name ''photisma'' was named after the [[No-sevens subgroup temperaments #Photia|photia temperament]] by [[User:Xenllium|Xenllium]] in 2023.


[[Category:19-limit]]
== See also ==
[[Category:Superparticular]]
* [[List of superparticular intervals]]
[[Category:Small commas]]
 
[[Category:Ratio]]
[[Category:Commas with unknown etymology]]