49edo: Difference between revisions

Music: Add Bryan Deister's ''49edo riff'' (2026)
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=== Subsets and supersets ===
=== Subsets and supersets ===
Since 49 factors into {{factorization|49}}, 49edo contains [[7edo]] as its only nontrivial subset. 49edo is the first square edo with a [[enfactoring|non-enfactored]] diatonic fifth. Doubling it produces [[93edo]], a respectable (if overly complex) [[meantone]] tuning.
Since 49 factors into primes as 7<sup>2</sup>, 49edo contains [[7edo]] as its only nontrivial subset. 49edo is the first square edo with a [[enfactoring|non-enfactored]] diatonic fifth. Doubling it produces [[98edo]], a respectable (if overly complex) [[meantone]] tuning.  


== Intervals ==
== Intervals ==