Neutral third: Difference between revisions

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m By delta: hyphens
Rework intro to hopefully better explain this concept (it doesn't rely on a split octave)
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| MOSes = [[4L 3s]], [[3L 4s]], [[7L 3s]], [[3L 7s]]
| MOSes = [[4L 3s]], [[3L 4s]], [[7L 3s]], [[3L 7s]]
| Complement = [[Neutral sixth]]
| Complement = [[Neutral sixth]]
| Lower region = [[Minor_third_(interval_region)|Minor Third]]
| Lower region = [[Minor Third]]
| Higher region = [[Major_third_(interval region)|Major third]]
| Higher region = [[Major third]]
}}
}}
{{Wikipedia}}
{{Wikipedia}}
A '''neutral third''' ('''n3'''), as a concrete [[interval region]], is typically near 350 [[cents]] in size, distinct from the [[minor third]] of roughly 300 [[cent]]s and the [[major third]] of roughly 400{{c}}. A rough tuning range for the neutral third is 330 to 370{{c}} according to [[Margo Schulter]]'s theory of interval regions; intervals in this range may be also called '''Zalzalian thirds'''.
A '''neutral third''' ('''n3''') is an interval that generates a variant of [[5L 2s|diatonic]] with its original [[perfect fifth|perfect-fifth]] generator halved. Like the [[major third]] and [[minor third]], it is considered a third, so it spans two steps in diatonic-based notation, but has a quality between major and minor.  


In a diatonic functional context, neutral thirds appear as part of the [[10L 4s|variant of diatonic with generators halved]], where the neutral third is the generator and the 600-cent [[tritone]] is the period.
In [[just intonation]], an interval may be classified as a neutral third if it is reasonably mapped to two steps of the diatonic scale and three and a half steps of the chromatic scale.  


The neutral third range is generally divided at roughly 350{{c}} into '''artoneutral''' (flatter) and '''tendoneutral''' (sharper) thirds. As such, neutral thirds tend to exist in pairs.
As a concrete [[interval region]], it is typically near 350 [[cents]] in size, distinct from the minor third of roughly 300 [[cent]]s and the major third of roughly 400{{c}}. A rough tuning range for the neutral third is 330 to 370{{c}} according to [[Margo Schulter]]'s theory of interval regions; intervals in this range may be also called ''Zalzalian thirds''.
 
The neutral third range is generally divided at roughly 350{{c}} into [[neutral (interval quality)|artoneutral]] (flatter) and [[neutral (interval quality)|tendoneutral]] (sharper) thirds. As such, neutral thirds tend to exist in pairs.


== In just intonation ==
== In just intonation ==