441/440: Difference between revisions
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441/440, '''Werckmeister's undecimal septenarian schisma''', or the '''werckisma''' | 441/440, '''Werckmeister's undecimal septenarian schisma''', or, more simply, the '''werckisma''', is a [[small comma|small]] [[superparticular]] [[11-limit]] comma with a size of roughly 3.93 [[cents]]. It forms the difference between a stack of two [[21/16]] septimal subfourths and a single [[55/32]] supermajor sixth, and, in addition to equating these two intervals, tempering out the werckisma also makes [[werckismic chords]] possible. | ||
== See also == | == See also == | ||
Revision as of 18:56, 23 December 2020
| Interval information |
werckisma
reduced
441/440, Werckmeister's undecimal septenarian schisma, or, more simply, the werckisma, is a small superparticular 11-limit comma with a size of roughly 3.93 cents. It forms the difference between a stack of two 21/16 septimal subfourths and a single 55/32 supermajor sixth, and, in addition to equating these two intervals, tempering out the werckisma also makes werckismic chords possible.