19/15: Difference between revisions

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'~~''19/15'''~~

{{Infobox interval

|~~0 -1 -1 0 0 0 0 1>~~

| Name = large undevicesimal major third, Eratosthenes' major third

| Color name = 19og4, nogu 4th

| Sound = jid_19_15_pluck_adu_dr220.mp3

}}

409.~~2443~~ cents

'''19/15''', the '''large undevicesimal major third''' is a [[19-limit]] interval, 409.2 [[cent]]s in size. In the [[Functional Just System]] and [[Helmholtz-Ellis notation]], it is a ''diminished fourth'', obtained by adding [[81/80]] and [[513/512]] to the [[8192/6561|Pythagorean diminished fourth]], but it may be called the '''Eratosthenes' major third''' as it is sharper than the [[81/64|Pythagorean major third]] by the ''password'' aka ''Eratosthenes' comma'' ([[1216/1215]]), an [[unnoticeable comma]] of about 1.4243 cents.

[[~~File:jid_19_15_pluck_adu_dr220.mp3~~]] [[~~:File:jid_19_15_pluck_adu_dr220.mp3|sound sample~~]]

== See also ==

* [[30/19]] – its [[octave complement]]

* [[45/38]] – its [[fifth complement]]

* [[24/19]] – the small undevicesimal major third

* [[Gallery of just intervals]]

'''19/15''' is a [[19-limit|19-limit]] interval, 409.2 [[cent|cents]] in size, that is sharper than the [[Pythagorean|Pythagorean]] major third by the ''Password'' (1216/1215), an [[Unnoticeable_commas|unnoticeable comma]] of about 1.4243 cents.

[[Category:Major third]]

[[Category:~~19-limit]]~~

[[Category:Third]]

~~[[Category:just_interval~~]]

[[Category:Eratosthenes]]

[[Category:~~major_third~~]]

[[Category:~~superpyth~~]]

@@ Line 1: / Line 1: @@
-'''19/15'''
+{{Infobox interval
-|0 -1 -1 0 0 0 0 1&gt;
+| Name = large undevicesimal major third, Eratosthenes' major third
+| Color name = 19og4, nogu 4th
+| Sound = jid_19_15_pluck_adu_dr220.mp3
+}}
-.2443 cents
+'''19/15''', the '''large undevicesimal major third''' is a [[19-limit]] interval, 409.2 [[cent]]s in size. In the [[Functional Just System]] and [[Helmholtz-Ellis notation]], it is a ''diminished fourth'', obtained by adding [[81/80]] and [[513/512]] to the [[8192/6561|Pythagorean diminished fourth]], but it may be called the '''Eratosthenes' major third''' as it is sharper than the [[81/64|Pythagorean major third]] by the ''password'' aka ''Eratosthenes' comma'' ([[1216/1215]]), an [[unnoticeable comma]] of about 1.4243 cents.
-[[File:jid_19_15_pluck_adu_dr220.mp3]] [[:File:jid_19_15_pluck_adu_dr220.mp3|sound sample]]
+== See also ==
+* [[30/19]] – its [[octave complement]]
+* [[45/38]] – its [[fifth complement]]
+* [[24/19]] – the small undevicesimal major third
+* [[Gallery of just intervals]]
-'''19/15''' is a [[19-limit|19-limit]] interval, 409.2 [[cent|cents]] in size, that is sharper than the [[Pythagorean|Pythagorean]] major third by the ''Password'' (1216/1215), an [[Unnoticeable_commas|unnoticeable comma]] of about 1.4243 cents.
+[[Category:Major third]]
-[[Category:19-limit]]
+[[Category:Third]]
-[[Category:just_interval]]
+[[Category:Eratosthenes]]
-[[Category:major_third]]
-[[Category:superpyth]]