676/675: Difference between revisions

Yourmusic Productions (talk | contribs)
Create Page
 
mNo edit summary
 
(18 intermediate revisions by 8 users not shown)
Line 1: Line 1:
{{Infobox Interval
{{Infobox Interval
| Icon =
| Name = island comma, parizekma
| Ratio = 676/675
| Color name = 3oogg2, bithogu 2nd,<br>Bithogu comma
| Monzo = 2 -3 -2 0 2
| Comma = yes
| Cents = 2.5628
| Name = Island Comma
| Color name = Bithogu
| FJS name =
| Sound =  
}}
}}


'''676/675''' is the difference between two [[15/13]]'s and a [[4/3]] perfect fourth. It is tempered out in any edo where the perfect fourth can be divided into two equal halves, making [[The_Archipelago|island chords]] possible.
'''676/675''', otherwise known as the '''island comma''', or the '''parizekma''', is the difference between two [[15/13]]'s and a [[4/3]] perfect fourth, and also between [[26/25]] and [[27/26]]. Tempering this comma out divides the perfect fourth into two equal halves, making [[island chords]] possible.


[[Category:13-limit]]
== Etymology ==
[[Category:Unnoticeable Comma]]
The name ''island comma'' was given by [[Mike Battaglia]] in 2011<ref>[https://yahootuninggroupsultimatebackup.github.io/tuning/topicId_95448.html#95608 Yahoo! Tuning Group | ''Parizekmic temperament?'']</ref>.
[[Category:Interseptimal]]
 
<blockquote>
The 9-note MOS sounds like you're on some kind of tropical island off the coast of Barbados playing jubilant sun-music with the natives or something. More specifically, I feel like it takes the "island" feel of 5-equal and expands it out into diatonic and chromatic versions.
</blockquote>
—Mike Battaglia
 
== See also ==
* [[Island chords]]
* [[The Archipelago]]
* [[Unnoticeable comma]]
* [[List of superparticular intervals]]
 
== Notes ==
 
[[Category:Island]]
[[Category:Commas named for their regular temperament properties]]