258ed12: Difference between revisions

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== Theory ==
== Theory ==
258ed12 is very nearly identical to [[72edo]], but with the 12th harmonic rather than the [[2/1|octave]] being just. The octave is about 0.546 [[cent]]s stretched. Like 72edo, 258ed12 is [[consistent]] to the [[integer limit|18-integer-limit]]. While it tunes [[2/1|2]] and [[11/1|11]] sharp, the [[3/1|3]], [[5/1|5]], and [[7/1|7]] remain flat as in 72edo but a little less so. The [[13/1|13]] and [[17/1|17]] are improved compared to 72edo, although the [[19/1|19]] becomes slightly worse.  
258ed12 is very nearly identical to [[72edo]], but with the 12th harmonic rather than the [[octave]] being just. The octave is about 0.546 [[cent]]s stretched. Like 72edo, 258ed12 is [[consistent]] to the [[integer limit|18-integer-limit]]. While it tunes [[2/1|2]] and [[11/1|11]] sharp, the [[3/1|3]], [[5/1|5]], and [[7/1|7]] remain flat as in 72edo but a little less so. The [[13/1|13]] and [[17/1|17]] are improved compared to 72edo, although the [[19/1|19]] becomes slightly worse.  


=== Harmonics ===
=== Harmonics ===