1445/1444: Difference between revisions
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'''1445/1444''', the '''aureusma''', is a [[19-limit]] (also 2.5.17.19 subgroup) [[unnoticeable comma]] measuring about 1.20 [[cent]]s. It is the difference between [[5/4]] and a stack of two [[19/17]]'s. It is also the difference between [[153/152]] and [[171/170]]. | '''1445/1444''', the '''aureusma''', is a [[19-limit]] (also 2.5.17.19 [[subgroup]]) [[unnoticeable comma]] measuring about 1.20 [[cent]]s. It is the difference between [[5/4]] and a stack of two [[19/17]]'s. It is also the difference between [[153/152]] and [[171/170]]. | ||
== Commatic relations == | |||
This comma is the difference between the following superparticular pairs: | |||
* [[153/152]] and [[171/170]] | |||
* [[1156/1155]] and [[5776/5775]] | |||
* [[1275/1274]] and [[10830/10829]] | |||
It factors into the following superparticular pairs: | |||
* [[2601/2600]] and [[3250/3249]] | |||
* [[1540/1539]] and [[23409/23408]] | |||
* [[1521/1520]] and [[28900/28899]] | |||
== Temperaments == | == Temperaments == | ||