Semicanousma: Difference between revisions

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~~The '''semicanousma''', '''~~14641/14580~~'''~~ = ~~{{monzo|~~-2 -6 -1 0 4~~}} is a [[11-limit]] [[comma]] measuring about~~ 7.~~2 cents, named for it is one of the commas tempered out in [[Canou family #Semicanou~~|~~semicanou temperament]].~~

{{Infobox Interval

| Icon =

| Ratio = 14641/14580

| Monzo = -2 -6 -1 0 4

| Cents = 7.2281

| Name = semicanousma

| Color name =

| FJS name =

| Sound =

}}

It is ~~notable as~~ the difference between [[121/120]]~~, the~~ biyatisma, and [[243/242]]~~, the~~ rastma. Tempering it out ~~equates~~ the ~~two and~~ splits ~~an exact or approximate~~ [[81/80]] into two equal parts. It identifies [[20/11]] by three [[11/9]]'s stacked, so an octave is ~~also~~ divided into 11/9-11/9-11/9-[[11/10]].

The '''semicanousma''', 14641/14580 = {{monzo|-2 -6 -1 0 4}}, is a [[11-limit]] [[comma]] measuring about 7.2 cents, named for it is one of the commas tempered out in [[Canou family #Semicanou|semicanou temperament]]. It is the difference between [[121/120]] (biyatisma) and [[243/242]] (rastma).

Tempering it out leads to the rank-4 [[semicanousmic temperaments|semicanousmic temperament]], which splits the [[81/80|syntonic comma]] into two equal parts, each representing 121/120~243/242, so it can be said to be the undecimal counterpart of both [[3136/3125|hemimean]] and [[canousma]]. It also identifies [[20/11]] by three [[11/9]]'s stacked, so an octave is divided into 11/9-11/9-11/9-[[11/10]].

== See also ==

@@ Line 1: / Line 1: @@
-The '''semicanousma''', '''14641/14580''' = {{monzo|-2 -6 -1 0 4}} is a [[11-limit]] [[comma]] measuring about 7.2 cents, named for it is one of the commas tempered out in [[Canou family #Semicanou|semicanou temperament]].
+{{Infobox Interval
+| Icon =
+| Ratio = 14641/14580
+| Monzo = -2 -6 -1 0 4
+| Cents = 7.2281
+| Name = semicanousma
+| Color name =
+| FJS name =
+| Sound =
+}}
-It is notable as the difference between [[121/120]], the biyatisma, and [[243/242]], the rastma. Tempering it out equates the two and splits an exact or approximate [[81/80]] into two equal parts. It identifies [[20/11]] by three [[11/9]]'s stacked, so an octave is also divided into 11/9-11/9-11/9-[[11/10]].
+The '''semicanousma''', 14641/14580 = {{monzo|-2 -6 -1 0 4}}, is a [[11-limit]] [[comma]] measuring about 7.2 cents, named for it is one of the commas tempered out in [[Canou family #Semicanou|semicanou temperament]]. It is the difference between [[121/120]] (biyatisma) and [[243/242]] (rastma).
+Tempering it out leads to the rank-4 [[semicanousmic temperaments|semicanousmic temperament]], which splits the [[81/80|syntonic comma]] into two equal parts, each representing 121/120~243/242, so it can be said to be the undecimal counterpart of both [[3136/3125|hemimean]] and [[canousma]]. It also identifies [[20/11]] by three [[11/9]]'s stacked, so an octave is divided into 11/9-11/9-11/9-[[11/10]].
 == See also ==