1521/1520: Difference between revisions
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| Monzo = -4 2 -1 0 0 2 0 -1 | | Monzo = -4 2 -1 0 0 2 0 -1 | ||
| Cents = 1.1386 | | Cents = 1.1386 | ||
| Name = pinkanberry comma | | Name = pinkanberry, pinkan comma, nuthothogu comma | ||
| Color name = 19u3oog1, nuthothogu unison | | Color name = 19u3oog1, nuthothogu unison | ||
| Sound = | | Sound = | ||
}} | }} | ||
'''1521/1520''', the '''pinkanberry | '''1521/1520''', the '''pinkanberry''', is a [[19-limit]] unnoticeable comma and [[Essential tempering commas|essential tempering comma]], specifically of the 2.3.5.13.19 subgroup. Among other things, it is the difference between [[20/19]] and a stack of two [[40/39]]<nowiki/>s, as well as the difference between two other essential tempering commas, [[676/675]] and [[1216/1215]]. | ||
It is named for the fact that the latter two commas define [[The Archipelago#Pinkan|pinkan]] temperament, making the tempering of 1521/1520 its most prominent "fruit" | It is named for the fact that the latter two commas define [[The Archipelago#Pinkan|pinkan]] temperament, making the tempering of 1521/1520 its most prominent "fruit". Tempering it out enables the '''pinkanberry chords''', and EDOs that support these include {{EDOs| 24, 27, 53, 77, 84, 111, 130, 137, 164, 190, 217, 243, 270, 323, 407, 460, and 513.}} | ||
==See also== | ==See also== | ||
Revision as of 00:06, 9 September 2021
| Interval information |
pinkan comma,
nuthothogu comma
reduced
1521/1520, the pinkanberry, is a 19-limit unnoticeable comma and essential tempering comma, specifically of the 2.3.5.13.19 subgroup. Among other things, it is the difference between 20/19 and a stack of two 40/39s, as well as the difference between two other essential tempering commas, 676/675 and 1216/1215.
It is named for the fact that the latter two commas define pinkan temperament, making the tempering of 1521/1520 its most prominent "fruit". Tempering it out enables the pinkanberry chords, and EDOs that support these include 24, 27, 53, 77, 84, 111, 130, 137, 164, 190, 217, 243, 270, 323, 407, 460, and 513.