19edo: Difference between revisions
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In music, '''19 equal temperament''', called 19-TET, 19-[[EDO]], or 19-ET, is the scale derived by dividing the [[octave]] into 19 [[Equal|equally]] large steps. Each step represents a frequency ratio of the 19th root of 2, or 63.16 [[cent|cents]]. It is the 8th [[prime numbers|prime]] [[prime EDO|edo]], following [[17edo]] and coming before [[23edo]]. | |||
== Theory == | == Theory == | ||
=== History === | === History === | ||
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* | * 19et has a lower relative error than any previous ETs in the 5- and 7-limit. The next ET that does better in these subgroups is 34 and 31, respectively. | ||
* | * 19et is most prominent in the 2.3.5.7.13 subgroup, and the next ET that does better in this is 53. | ||
== Commas == | == Commas == | ||