4edf: Difference between revisions
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{{Infobox ET}} | |||
{{ED intro}} It corresponds to 6.8380[[edo]]. | |||
== Theory == | |||
4edf is related to the [[tetracot]] temperament, which [[tempering out|tempers out]] [[20000/19683]] in the 5-limit. | |||
=== Harmonics === | |||
{{Harmonics in equal|4|3|2}} | |||
== Intervals == | == Intervals == | ||
{| class="wikitable" | {| class="wikitable center-1 right-2 center-3" | ||
|- | |- | ||
! | ! # | ||
! | ! Cents | ||
! | ! Tetratonic<br>Notation | ||
|- | |- | ||
| | | 0 | ||
| | | 0.0 | ||
| C | |||
|- | |- | ||
| 1 | | 1 | ||
| 175. | | 175.5 | ||
| | | D | ||
|- | |- | ||
| 2 | | 2 | ||
| | | 351.0 | ||
| | | E | ||
|- | |- | ||
| 3 | | 3 | ||
| 526. | | 526.5 | ||
| | | F | ||
|- | |- | ||
| 4 | | 4 | ||
| | | 702.0 | ||
| | | C | ||
|- | |- | ||
| 5 | | 5 | ||
| 877. | | 877.4 | ||
| | | D | ||
|- | |- | ||
| 6 | | 6 | ||
| 1052. | | 1052.9 | ||
| | | E | ||
|- | |- | ||
| 7 | | 7 | ||
| 1228. | | 1228.4 | ||
| | | F | ||
|- | |- | ||
| 8 | | 8 | ||
| 1403. | | 1403.9 | ||
| | | C | ||
|- | |- | ||
| 9 | | 9 | ||
| 1579. | | 1579.4 | ||
| | | D | ||
|- | |- | ||
| 10 | | 10 | ||
| 1754. | | 1754.9 | ||
| | | E | ||
|- | |- | ||
| 11 | | 11 | ||
| 1930. | | 1930.4 | ||
| | | F | ||
|- | |- | ||
| 12 | | 12 | ||
| 2105. | | 2105.9 | ||
| | | C | ||
|- | |- | ||
| 13 | | 13 | ||
| 2281. | | 2281.4 | ||
| | | D | ||
|- | |- | ||
| 14 | | 14 | ||
| 2456. | | 2456.8 | ||
| | | E | ||
|} | |} | ||
== | == Music == | ||
* [http://www.seraph.it/dep/det/repetitions1.mp3 | ; [[Carlo Serafini]] | ||
* ''Repetitions 1'' – [http://www.seraph.it/dep/det/repetitions1.mp3 play] | [https://www.youtube.com/watch?v=XEklMo0tIW0 YouTube] | |||
[[Category:Listen]] | [[Category:Listen]] | ||