15edt: Difference between revisions

Line 17:

![[Polaris]] nonatonic notation

|-

! colspan="3" | 0

| colspan="3" | 0

| | <span style="color: #660000;">[[1/1]]</span>

| | H

Line 114:

15edt contains 4 intervals from [[5edt]] and 2 intervals from [[3edt]], meaning that it contains 6 redundant intervals and 8 new intervals. The new intervals introduced include good approximations to 15/14, 15/13, 4/3, 5/3 and their tritave inverses. This allows for new chord possibilities such as 1:3:4:5:9:12:13:14:15:16...

15edt also contains a 5L5s MOS similar to Blackwood Decatonic, which I call Ebony. This MOS has a period of 1/5 of the tritave and the generator is a single step. The major scale is sLsLsLsLsL, and the minor scale is LsLsLsLsLs.

15edt also contains a [[5L 5s (3/1-equivalent)|5L5s]] MOS similar to Blackwood Decatonic, which I call Ebony. This MOS has a period of 1/5 of the tritave and the generator is a single step. The major scale is sLsLsLsLsL, and the minor scale is LsLsLsLsLs.

15edt approximates the 5th and 13th harmonics (and 29th) very well. Taking these as consonances one obtains an 3L+3s MOS "augmented scale", in which three 13/9 intervals close to a tritave, and another three are set 5/3 away.

Line 125:

Music:

http://www.youtube.com/watch?v=bC_Pc4jKm2k

[https://www.youtube.com/watch?v=bC_Pc4jKm2k http://www.youtube.com/watch?v=bC_Pc4jKm2k]

[[Category:Edt]]

[[Category:Edonoi]]

[[Category:Macrotonal]]

@@ Line 17: / Line 17: @@
 ![[Polaris]] nonatonic notation
 |-
-! colspan="3" | 0
+| colspan="3" | 0
 | | <span style="color: #660000;">[[1/1]]</span>
 | | H
@@ Line 114: / Line 114: @@
 edt contains 4 intervals from [[5edt]] and 2 intervals from [[3edt]], meaning that it contains 6 redundant intervals and 8 new intervals. The new intervals introduced include good approximations to 15/14, 15/13, 4/3, 5/3 and their tritave inverses. This allows for new chord possibilities such as 1:3:4:5:9:12:13:14:15:16...
-edt also contains a 5L5s MOS similar to Blackwood Decatonic, which I call Ebony. This MOS has a period of 1/5 of the tritave and the generator is a single step. The major scale is sLsLsLsLsL, and the minor scale is LsLsLsLsLs.
+edt also contains a [[5L 5s (3/1-equivalent)|5L5s]] MOS similar to Blackwood Decatonic, which I call Ebony. This MOS has a period of 1/5 of the tritave and the generator is a single step. The major scale is sLsLsLsLsL, and the minor scale is LsLsLsLsLs.
 edt approximates the 5th and 13th harmonics (and 29th) very well. Taking these as consonances one obtains an 3L+3s MOS "augmented scale", in which three 13/9 intervals close to a tritave, and another three are set 5/3 away.
@@ Line 125: / Line 125: @@
 Music:
-http://www.youtube.com/watch?v=bC_Pc4jKm2k
+[https://www.youtube.com/watch?v=bC_Pc4jKm2k http://www.youtube.com/watch?v=bC_Pc4jKm2k]
 [[Category:Edt]]
 [[Category:Edonoi]]
 [[Category:Macrotonal]]