91edo: Difference between revisions

Regular temperament properties: exceptions are better kept in a subpage
Table of intervals: cleanup and try to clarify
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== Table of intervals ==
== Selected intervals ==
Due to 91edo's unusual layout, there isn't one unique way to name notes in it, and due to its size, the diatonic way of naming is starting to lag.
Eliora, who believes the diatonic way of naming intervals in 91edo is starting to lag due to its size, proposes a way of naming that merges the factors 7 and 13 - 7 equidistant notes are named do, re, mi, and 13 are named by some other virtue. The proposition is to use Old Slavic letter names, since no one uses them for naming or in mathematics. The 7 + 13 naming convention can be called a duality notation. Intervals can be named through Latin ones for the 7-note scale, and Greek ones for the 13-note.


Eliora proposes a way of naming that merges the factors 7 and 13 - 7 equidistant notes are named do, re, mi, and 13 are named by some other virtue. The proposition is to use Old Slavic letter names, since no one uses them for naming or in mathematics. The 7 + 13 naming convention can be called a duality notation. Intervals can be named through Latin ones for the 7-note scale, and Greek ones for the 13-note.
{| class="wikitable mw-collapsible"
{| class="wikitable mw-collapsible"
|+ style=white-space:nowrap | Table of intervals in 91edo
|+ style=white-space:nowrap | Table of intervals in 91edo
!Step
! #
!Interval
! Eliora's Naming System
<small>(duality notation using 7x13 framework)</small>
! Eliora's Notation
!Name (if unison = 0)
! Associated Ratio
<small>(duality notation)</small>
!Associated ratio
|-
|-
|0
|0