22/15: Difference between revisions

@@ Line 3: / Line 3: @@
 | Monzo = 1 -1 -1 0 1
 | Cents = 663.04923
-| Name = undecimal diminished fifth, <br> undecimal narrow grave fifth
+| Name = undecimal diminished fifth, <br> undecimal acute ultra-diminished fifth
 | Color name =
 | FJS name = d5<sup>11</sup><sub>5</sub>
@@ Line 9: / Line 9: @@
 }}
-The '''undecimal diminished fifth''' of '''22/15''' is flat of [[3/2]] by [[45/44]], and is the interval between [[5/4]] and [[11/6]].  It is wider than [[16/11]] by exactly [[121/120]] and narrower than [[40/27]] by exactly [[100/99]], and, in reference to both of these aspects, it can also be called the '''undecimal narrow grave fifth'''
+The '''undecimal diminished fifth''' of '''22/15''' is flat of [[3/2]] by [[45/44]], and is the interval between [[5/4]] and [[11/6]].  It is wider than [[16/11]] by exactly [[121/120]] and narrower than [[40/27]] by exactly [[100/99]].  More importantly, it is wider than [[352/243]] by exactly [[81/80]], which lends to it being called the '''undecimal acute ultra-diminished fifth'''.
 steps of [[9edo]] is a good approximation of this interval.