25ed5: Difference between revisions

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{{Infobox ET}}
{{Infobox ET}}
'''[[Ed5|Division of the 5th harmonic]] into 25 equal parts''' (25ED5) was first used in Stockhausen’s Elektronische Studie II. The step size is about 111.4525 cents. This tuning is very similar to [[17edt|17ED3]] but compressed by several cents.
'''[[Ed5|Division of the 5th harmonic]] into 25 equal parts''' (25ED5) was first used in [[wikipedia:Karlheinz Stockhausen|Stockhausen’s]] [[wikipedia:Studie II|Elektronische Studie II]]. The step size is about 111.4525 cents. This tuning is very similar to [[17edt|17ED3]] but compressed by several cents.


== Intervals ==
{| class="wikitable"
{| class="wikitable"
|-
|-
Line 139: Line 140:
| | just major third plus two octaves
| | just major third plus two octaves
|}
|}
== Harmonics ==
{{Harmonics in equal
| steps = 25
| num = 5
| denom = 1
}}
{{Harmonics in equal
| steps = 25
| num = 5
| denom = 1
| start = 12
| collapsed = 1
}}


== Related temperament ==
== Related temperament ==
25ED5 is strongly related to 140&183 temperament (''[[Metric microtemperaments #Stockhausenic|stockhausenic]]'', named by [[User:Xenllium|Xenllium]]), which tempers out 703125/702464 ([[meter comma]]) and 4096000/4084101 (''hemfiness'' comma, named by Xenllium) in the 7-limit; 1375/1372, 5632/5625, and 35937/35840 in the 11-limit; 676/675, 1001/1000, 1573/1568, and 4096/4095 in the 13-limit.
25de5 is strongly related to the 140 & 183 temperament ([[stockhausenic]]), which tempers out 703125/702464 ([[meter]]) and 4096000/4084101 (hemfiness comma) in the 7-limit; 1375/1372, 5632/5625, and 35937/35840 in the 11-limit; 676/675, 1001/1000, 1573/1568, and 4096/4095 in the 13-limit.
 
== Etymology ==
25ed5 is sometimes called "McLaren" or "Stockhausen" according to the main [[Ed5]] article. Stockhausen is named for Karlheinz Stockhausen who used this scale. McLaren might be named after [[Brian McLaren]].


[[Category:Ed5]]
== Music ==
[[Category:Edonoi]]
[https://www.youtube.com/watch?v=bwj6ZptPnDo Studie II] - [[wikipedia:Karlheinz Stockhausen|Karlheinz Stockhausen]]


[[Category:Todo:add sound example]]
{{todo|expand}}