4edf: Difference between revisions

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-=Equal division of the perfect fifth (3/2) into 4 equal parts=
+'''4edf''' (short for '''4-part equal division of the fifth''') divides the [[Perfect fifth]] ([[3/2]]) into 4 [[equal]] intervals, each 175.489 [[cent]]s in size.
-'''4edf''' divides the [[perfect_fifth|Perfect fifth]] into 4 [[Equal|equal]] intervals, each 175.489 [[cent|cent]]s in size.
+This division is said to be used in traditional scales of [[Georgian|Georgia]].
+See the [https://groups.yahoo.com/neo/groups/tuning/conversations/messages/100326 discussion on the Yahoo tuning list].
-This division is said to be used in traditional scales of [[Georgian|Georgia]]. See the [https://groups.yahoo.com/neo/groups/tuning/conversations/messages/100326 discusision on the Yahoo tuning list].
+== Intervals ==
-==Intervals==
 {| class="wikitable"
 |-
-! | degree
+! degree
-! | cents value
+! cents value
-! | octave-reduced cents value
+! octave-reduced cents value
 |-
-| | 0
+| 0
-| | 0
+| 0
-| |
+|
 |-
-| | 1
+| 1
-| | 175.489
+| 175.489
-| |
+|
 |-
-| | 2
+| 2
-| | 350.978
+| 350.978
-| |
+|
 |-
-| | 3
+| 3
-| | 526.466
+| 526.466
-| |
+|
 |-
-| | 4
+| 4
-| | 701.955
+| 701.955
-| |
+|
 |-
-| | 5
+| 5
-| | 877.444
+| 877.444
-| |
+|
 |-
-| | 6
+| 6
-| | 1052.933
+| 1052.933
-| |
+|
 |-
-! | second octave
+! colspan="3" | second octave
-! |
-! |
 |-
-| | 7
+| 7
-| | 1228.421
+| 1228.421
-| | 28.421
+| 28.421
 |-
-| | 8
+| 8
-| | 1403.910
+| 1403.910
-| | 203.910
+| 203.910
 |-
-| | 9
+| 9
-| | 1579.399
+| 1579.399
-| | 379.399
+| 379.399
 |-
-| | 10
+| 10
-| | 1754.888
+| 1754.888
-| | 554.888
+| 554.888
 |-
-| | 11
+| 11
-| | 1930.376
+| 1930.376
-| | 730.376
+| 730.376
 |-
-| | 12
+| 12
-| | 2105.865
+| 2105.865
-| | 905.865
+| 905.865
 |-
-| | 13
+| 13
-| | 2281.354
+| 2281.354
-| | 1081.354
+| 1081.354
 |-
-! | third octave
+! colspan="3" | third octave
-! |
-! |
 |-
-| | 14
+| 14
-| | 2456.843
+| 2456.843
-| | 56.843
+| 56.843
 |}
-==Compositions==
+== Compositions ==
-[http://www.seraph.it/dep/det/repetitions1.mp3 Repetitions 1] [http://www.youtube.com/watch?v=XEklMo0tIW0 Repetitions 1 video] by [[Carlo_Serafini|Carlo Serafini]]      [[Category:edonoi]]
+* [http://www.seraph.it/dep/det/repetitions1.mp3 Repetitions 1] [http://www.youtube.com/watch?v=XEklMo0tIW0 Repetitions 1 video] by [[Carlo Serafini]]
-[[Category:equal]]
-[[Category:listen]]
+[[Category:Edf]]
-[[Category:nonoctave]]
+[[Category:Listen]]
+[[Category:Nonoctave]]