|
|
| (4 intermediate revisions by 3 users not shown) |
| Line 1: |
Line 1: |
| {{Infobox ET}} | | {{Infobox ET}} |
| '''13ed9/4''' is the equal division of [[9/4]] into 13 parts.
| | {{ED intro}} |
|
| |
|
| == Scale tree == | | == Intervals == |
| Ed9/4 scales can be approximated in [[EDO]]s by subdividing their approximations of 9/4.
| | {{Interval table}} |
|
| |
|
| {| class="wikitable"
| | == Harmonics == |
| |+
| | {{Harmonics in equal |
| ! colspan="4" |Major ninth
| | | steps = 13 |
| !Period
| | | num = 9 |
| !Notes
| | | denom = 4 |
| |- | | }} |
| |9\8 | | {{Harmonics in equal |
| | | | | steps = 13 |
| |
| | | num = 9 |
| |
| | | denom = 4 |
| |''103.846'' | | | start = 12 |
| |Intense Phrygian-Soft Aeolian mode ends, Soft Aeolian mode begins
| | | collapsed = 1 |
| |-
| | }} |
| |
| | |
| |17\15
| | |
| |
| | {{stub}} |
| |
| |
| |104.615
| |
| |
| |
| |-
| |
| |8\7
| |
| |
| |
| |
| |
| |
| |
| |105.4945
| |
| |Soft Aeolian mode ends, Flattone Aeolian mode begins
| |
| |-
| |
| |
| |
| |15\13
| |
| | | |
| | | |
| |106.509 | |
| | | |
| |-
| |
| |
| |
| |
| |
| |22\19
| |
| |
| |
| |106.883
| |
| |Flattone Aeolian mode ends, Meantone Aeolian mode begins
| |
| |-
| |
| |
| |
| |
| |
| |
| |
| |29\25
| |
| |107.077
| |
| |
| |
| |-
| |
| |7\6
| |
| |
| |
| |
| |
| |
| |
| |''107.692''
| |
| | Meantone Aeolian mode ends, Superpyth Intense Aeolian mode begins
| |
| |-
| |
| |
| |
| |
| |
| |20\17
| |
| |
| |
| |108.597
| |
| |
| |
| |-
| |
| |
| |
| |13\11
| |
| |
| |
| |
| |
| |109.{{Overline|09}}
| |
| |Superpyth Intense Aeolian mode ends, Ultrapyth Intense Aeolian mode begins
| |
| |-
| |
| |
| |
| |
| |
| | 19\16
| |
| |
| |
| |109.615
| |
| |
| |
| |-
| |
| |6\5
| |
| |
| |
| |
| |
| |
| |
| |110.769
| |
| |Ultrapyth Intense Aeolian mode ends
| |
| |}
| |