21/19: Difference between revisions
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In [[19-limit]] [[just intonation]], '''21/19''' is the '''hendrix major second''', also known as the '''undevicesimal submajor second''' or '''undevicesimal supraneutral second''' | In [[19-limit]] [[just intonation]], '''21/19''' is the '''hendrix major second''', also known as the '''undevicesimal submajor second''' or '''undevicesimal supraneutral second''', named for falling short of the [[9/8|Pythagorean major second (9/8)]] by a [[57/56|hendrix comma (57/56)]]. In [[counterpyth]] systems, it is equated to the diminished third (the interval formed by two [[256/243|limmas (256/243)]]). It can also be considered to approximate the [[tetracot]] generator. | ||
== See also == | == See also == | ||
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[[Category:Neutral second]] | [[Category:Neutral second]] | ||
[[Category:Equable heptatonic]] | [[Category:Equable heptatonic]] | ||
[[Category:Tetracot]] | |||
[[Category:Hendrix]] | [[Category:Hendrix]] | ||
Revision as of 05:21, 18 September 2025
| Interval information |
undevicesimal submajor second,
undevicesimal supraneutral second
[sound info]
In 19-limit just intonation, 21/19 is the hendrix major second, also known as the undevicesimal submajor second or undevicesimal supraneutral second, named for falling short of the Pythagorean major second (9/8) by a hendrix comma (57/56). In counterpyth systems, it is equated to the diminished third (the interval formed by two limmas (256/243)). It can also be considered to approximate the tetracot generator.