Edϕ: Difference between revisions

@@ Line 271: / Line 271: @@
 |}
-A couple such scales can be found in the [[Scala Scale Archive|Huygens-Fokker Foundation's Scala scale archive]]. They were described by Walter O'Connell in his 1993 paper [http://anaphoria.com/oconnell.pdf The Tonality of the Golden Section]. The 18th root of phi scale doubles the resolution of the 9th root scale featured above, and notably introduces a good 3/2 and a good 7/4.
+A couple such scales can be found in the [[Scala Scale Archive|Huygens-Fokker Foundation's Scala scale archive]]. They were described by Walter O'Connell in his 1993 paper [http://anaphoria.com/oconnell.pdf The Tonality of the Golden Section]. The 18th root of φ scale doubles the resolution of the 9th root scale featured above, as so as the 9th root of φ scale is similar to 13ed2 the 18th root of φ scale is similar to 26edo (which does a notably better job of approximating 3-, 5-, and 7- limit harmonies).
   cet33.scl                      25  25th root of phi, Walter O´Connell (1993)
   cet46.scl                      18  18th root of phi, Walter O´Connell (1993)