IFDO: Difference between revisions

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[[file:Edl2.JPG]]
[[file:Edl2.JPG]]
=== Individual pages for EDLs ===
* [[23edl]]


== Relation to superparticular ratios ==
== Relation to superparticular ratios ==
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== Relation to utonality and subharmonic series ==
== Relation to utonality and subharmonic series ==
We can consider an IFDO system as a [[Otonality and utonality|utonal system]]. ''Utonality'' is a term introduced by [[Harry Partch]] to describe chords whose notes are the undertones (divisors) of a given fixed tone. Considering IFDO, a utonality is a collection of pitches which can be expressed in ratios that have the same numerators. For example, 7/4, 7/5, 7/6 form an utonality in which 7 as the numerator is called a "[http://tonalsoft.com/enc/n/nexus.aspx Numerary nexus]".
We can consider an IFDO system as a [[Otonality and utonality|utonal system]]. ''Utonality'' is a term introduced by [[Harry Partch]] to describe chords whose notes are the undertones (divisors) of a given fixed tone. Considering IFDO, a utonality is a collection of pitches which can be expressed in ratios that have the same numerators. For example, 7/4, 7/5, 7/6 form an utonality in which 7 as the numerator is called a "[[numerary nexus]]".


== Properties ==
== Properties ==
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== External links ==
== External links ==
* [https://web.archive.org/web/20220630142502/https://sites.google.com/site/240edo/equaldivisionsoflength(edl) 96~EDO | ''Equal divisions of length'']
* [https://web.archive.org/web/20220630142502/https://sites.google.com/site/240edo/equaldivisionsoflength(edl) ''Equal divisions of length''] — from [[Shaahin Mohajeri]]’s website ''96~EDO'' (96edo.com), archived by Wayback Machine


== Notes ==
== References ==


[[Category:IFDO| ]] <!-- main article -->
[[Category:Just intonation]]
[[Category:Acronyms]]
[[Category:Acronyms]]
[[Category:Lists of scales]]
[[Category:Lists of scales]]
[[Category:Just intonation]]
[[Category:Utonality]]
[[Category:Utonality]]
[[Category:Subharmonic series]]
[[Category:Subharmonic series]]