5/2: Difference between revisions
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{{Infobox Interval | {{Infobox Interval | ||
| Name = just major tenth | | Name = '''just major tenth''' | ||
| Color name = cy3, coyo 3rd | | Color name = cy3, coyo 3rd | ||
| Sound = jid_5_2_pluck_adu_dr220.mp3 | | Sound = jid_5_2_pluck_adu_dr220.mp3 | ||
}} | }} | ||
'''5/2''', the '''just major tenth''', is the ratio between the [[2/1|2nd]] and [[5/1|5th]] [[harmonic]]s; one [[octave]] above [[5/4]]. It comes up in open voicings of various chords involving 5/4. For example, it is the bounding interval of [[4:7:10]] and [[14:20:35]], which may be used as the fundamental consonances of the [[2.5.7 subgroup]]. | |||
== See also == | |||
* [[Ed5/2]]. | |||
[[Category:Tenth]] | [[Category:Tenth]] | ||
{{ | [[Category:Taxicab-2 intervals]] | ||
{{Todo|expand}} | |||
Latest revision as of 08:31, 17 March 2026
| Interval information |
[sound info]
5/2, the just major tenth, is the ratio between the 2nd and 5th harmonics; one octave above 5/4. It comes up in open voicings of various chords involving 5/4. For example, it is the bounding interval of 4:7:10 and 14:20:35, which may be used as the fundamental consonances of the 2.5.7 subgroup.