3888/3887: Difference between revisions

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{{Infobox Interval

| Ratio = 3888/3887

| Name = vicetride comma

| Name = shoal comma, vicetride comma

| Color name = 23u3uu-2, twethuthuthu negative 2nd, Twethuthuthu comma

| Comma = yes

}}

'''3888/3887''', the '''vicetride comma''', is a [[23-limit]] and 2.3.13.23-[[subgroup]] [[square superparticular|semiparticular]] comma of about 0.445 [[cent]]s. It is the difference between [[27/23]] and [[13/12]]2, or between [[23/12]] and [[18/13]]2 and in this way tempering this comma out allows for the introduction of intervals of 23 into the 2.3.13 subgroup, like is done in the notable 2.3.13 systems [[17edo]] and [[147edo]].

'''3888/3887''', the '''shoal comma''' or '''vicetride comma''', is a [[23-limit]] and 2.3.13.23-[[subgroup]] [[square superparticular|semiparticular]] comma of about 0.445 [[cent]]s. It is the difference between [[27/23]] and [[13/12]]2, or between [[23/12]] and [[18/13]]2 and in this way tempering this comma out allows for the introduction of intervals of 23 into the 2.3.13 subgroup, like is done in the notable 2.3.13 systems [[17edo]] and [[147edo]].

== Etymology ==

The name '''vicetride comma''' was assigned by [[User:Xenllium|Xenllium]], presumably from a contraction of "vicesimotertial" and "tridecimal".

The name '''vicetride comma''' was assigned by [[User:Xenllium|Xenllium]], presumably from a contraction of "vicesimotertial" and "tridecimal", while the name "shoal" originates with [[User:CompactStar|CompactStar]] and comes from a contraction of "sharp whole tone", referring to the [[26/23]]-generated temperament defined by this comma alongside [[12168/12167]] or equivalently the [[kwadransma]].

== See also ==

* [[Unnoticeable comma]]

* [[List of superparticular intervals]]

@@ Line 1: / Line 1: @@
 {{Infobox Interval
 | Ratio = 3888/3887
-| Name = vicetride comma
+| Name = shoal comma, vicetride comma
 | Color name = 23u3uu-2, twethuthuthu negative 2nd,<br>Twethuthuthu comma
 | Comma = yes
 }}
-'''3888/3887''', the '''vicetride comma''', is a [[23-limit]] and 2.3.13.23-[[subgroup]] [[square superparticular|semiparticular]] comma of about 0.445 [[cent]]s. It is the difference between [[27/23]] and [[13/12]]<sup>2</sup>, or between [[23/12]] and [[18/13]]<sup>2</sup> and in this way tempering this comma out allows for the introduction of intervals of 23 into the 2.3.13 subgroup, like is done in the notable 2.3.13 systems [[17edo]] and [[147edo]].
+'''3888/3887''', the '''shoal comma''' or '''vicetride comma''', is a [[23-limit]] and 2.3.13.23-[[subgroup]] [[square superparticular|semiparticular]] comma of about 0.445 [[cent]]s. It is the difference between [[27/23]] and [[13/12]]<sup>2</sup>, or between [[23/12]] and [[18/13]]<sup>2</sup> and in this way tempering this comma out allows for the introduction of intervals of 23 into the 2.3.13 subgroup, like is done in the notable 2.3.13 systems [[17edo]] and [[147edo]].
 == Etymology ==
-The name '''vicetride comma''' was assigned by [[User:Xenllium|Xenllium]], presumably from a contraction of "vicesimotertial" and "tridecimal".
+The name '''vicetride comma''' was assigned by [[User:Xenllium|Xenllium]], presumably from a contraction of "vicesimotertial" and "tridecimal", while the name "shoal" originates with [[User:CompactStar|CompactStar]] and comes from a contraction of "sharp whole tone", referring to the [[26/23]]-generated temperament defined by this comma alongside [[12168/12167]] or equivalently the [[kwadransma]].
 == See also ==
 * [[Unnoticeable comma]]
 * [[List of superparticular intervals]]