686/675: Difference between revisions
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Senga = sengic comma |
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The interval of '''686/675''', the '''senga''' or '''sengic comma''' is a [[ | The interval of '''686/675''', the '''senga''' or '''sengic comma''' is a [[small comma|small]] [[7-limit]] [[comma]]. It pops up as the difference between a stack of three [[7/6]]'s and a stack of two [[5/4]]'s. | ||
== Temperaments == | |||
Tempering out this comma in the 7-limit leads to the rank-3 [[sengic]] temperament. See [[sengic family]] for the rank-3 temperament family where it is tempered out. | |||
== Etymology == | |||
The name ''senga'' was given by [[Gene Ward Smith]] in 2005. It is a contraction of ''[[sensi]]'' and ''gawel'', although ''gawel'' was later renamed to ''[[liese]]''<ref>[https://yahootuninggroupsultimatebackup.github.io/tuning-math/topicId_12900.html Yahoo! Tuning Group | ''Seven limit comma names from pairs of temperament names'']</ref>. | |||
== Notes == | |||
[[Category:Sengic]] | [[Category:Sengic]] | ||
Revision as of 10:54, 2 January 2024
| Interval information |
senga
The interval of 686/675, the senga or sengic comma is a small 7-limit comma. It pops up as the difference between a stack of three 7/6's and a stack of two 5/4's.
Temperaments
Tempering out this comma in the 7-limit leads to the rank-3 sengic temperament. See sengic family for the rank-3 temperament family where it is tempered out.
Etymology
The name senga was given by Gene Ward Smith in 2005. It is a contraction of sensi and gawel, although gawel was later renamed to liese[1].