614edo: Difference between revisions

No edit summary
2.3.15.21.11.13 is equivalent to the 13-limit
 
Line 2: Line 2:
{{ED intro}}
{{ED intro}}


614edo is [[consistent|inconsistent]] to the [[5-odd-limit]] as [[harmonic]]s [[3/1|3]] and [[5/1|5]] are off in opposite directions. While harmonics 5 and [[7/1|7]] have close to 1/3 relative error, [[11/1|11]] and [[13/1|13]] are more accurate, meaning 614edo can be used as a tuning for the 2.3.15.21.11.13 subgroup in the [[13-limit]]. [[3684edo]], which slices each step in 6, corrects the 3rd and 5th harmonics, however the 11 and 13 are now too inaccurate.
614edo is [[consistent|inconsistent]] to the [[5-odd-limit]] as [[harmonic]]s [[3/1|3]] and [[5/1|5]] are off in opposite directions. While harmonics 5 and [[7/1|7]] have close to 1/3 relative error, [[11/1|11]] and [[13/1|13]] are more accurate. Overall the [[13-limit]] interpretation using the [[patent val]] may be considered reasonable enough. [[3684edo]], which slices each step in 6, corrects the 3rd and 5th harmonics, however the 11 and 13 are now too inaccurate.


614edo is notable for being the edo with the edostep closest to the [[schisma]] by direct approximation; however it does not consistently represent the schisma, as it actually [[tempering out|tempers out]] the schisma by patent val. 3684edo consistently represents the schisma as 1\614.
614edo is notable for being the edo with the edostep closest to the [[schisma]] by direct approximation; however it does not consistently represent the schisma, as it actually [[tempering out|tempers out]] the schisma by patent val. 3684edo consistently represents the schisma as 1\614.