143edo: Difference between revisions

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better via redirect, it's quite likely that EDO will be renamed to the longer title soon
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[[File:13_against_11.gif|alt=13_against_11.gif|800x312px|13_against_11.gif]]
[[File:13_against_11.gif|alt=13_against_11.gif|800x312px|13_against_11.gif]]


If the 11edo and 13edo sub-scales share one tone (as in the diagram above), the resulting scale would have 23 tones in the octave; otherwise, it would have 24.
If the 11edo and 13edo subsets are analyzed as two scales that share one tone (as in the diagram above), the resulting scale would have 23 tones in the octave; otherwise, it would have 24.

Revision as of 19:04, 19 January 2021

143edo is the equal division of the octave into 143 parts of approximately 8.392¢ each. The 143b val provides a tuning almost identical with that of the POTE tuning for 7-limit meantone.

As 143 is 11*13, 143edo allows the polymicrotonal juxtaposition of 11edo and 13edo:

13_against_11.gif

If the 11edo and 13edo subsets are analyzed as two scales that share one tone (as in the diagram above), the resulting scale would have 23 tones in the octave; otherwise, it would have 24.