Fynn's comma: Difference between revisions
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'''Fynn's comma''' ({{monzo|legend=1| 73 0 0 -26 }}, [[ratio]]: 9 444 732 965 739 290 427 392 / 9 387 480 337 647 754 305 649), or systematically, the '''26-7-comma''', is a [[small comma|small]] [[7-limit]] [[comma]] measuring about 10.5 [[cent]]s. It is the amount by which twenty-one [[2/1|octaves]] exceed twenty-six [[7/1|harmonic sevenths]], or 2<sup>21</sup>/(7/4)<sup>26</sup>. It is the comma between the [[dilemma]] and the [[antidilemma]], intervals describing the difference between 13 7/4s and 10 or 11 octaves respectively, explaining the high accuracy of 26edo at harmonic 7. It is [[tempering out|tempered out]] by [[26edo]] and its multiples. | '''Fynn's comma''' ({{monzo|legend=1| 73 0 0 -26 }}, [[ratio]]: 9 444 732 965 739 290 427 392 / 9 387 480 337 647 754 305 649), or systematically, the '''26-7-comma''', is a [[small comma|small]] [[7-limit]] [[comma]] measuring about 10.5 [[cent]]s. It is the amount by which twenty-one [[2/1|octaves]] exceed twenty-six [[7/1|harmonic sevenths]], or 2<sup>21</sup>/(7/4)<sup>26</sup>. It is the comma between the [[dilemma]] and the [[antidilemma]], intervals describing the difference between 13 7/4s and 10 or 11 octaves respectively, explaining the high accuracy of 26edo at harmonic 7. It is [[tempering out|tempered out]] by [[26edo]] and its multiples. | ||
==See also== | |||
[[26th-octave temperaments]] | |||