Diesis: Difference between revisions
Created page with "Diesis can mean: * 128/125; * Any interval about that size, e.g. a step of 31edo. Intervals with the word in the name: * greater diesis, 648/625 * small di..." |
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Diesis | {{Wikipedia}} | ||
The '''diesis''' (/ˈdaɪəsɪs/ ''DY-ə-sis''; plural ''dieses'') most commonly refers to: | |||
* [[128/125]], the ''augmented comma'' or ''lesser diesis''; | |||
** rarely, [[648/625]], the ''diminished comma'' or ''greater diesis''; | |||
* By extension, a melodic unit of about the size of 128/125 (≈ 41¢). See [[Diesis (interval region)]]; | |||
* By extension, the difference between two enharmonic notes in a scale. See [[Diesis (scale theory)]]. | |||
* [[ | In addition, there are a number of archaic usages in [[Ancient Greek music]]: | ||
* | * [[256/243]], known as the limma today; | ||
* A variety of quartertones. | |||
== Normal diesis == | |||
The '''normal diesis''' (≈ 38.7¢) is an [[interval size measure]] defined as one step of [[31edo]]. | |||
* | == See also == | ||
* [http://tonalsoft.com/enc/d/diesis.aspx Tonalsoft Encyclopedia | ''Diesis''] | |||
{{Disambiguation}} | |||
[[Category: | [[Category:Terms]] |