12:14:18:21: Difference between revisions
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{{Infobox Chord|ColorName=zo-7 or z7}} | {{Infobox Chord|ColorName=zo-7 or z7}} | ||
'''12:14:18:21''', | '''12:14:18:21''', the ''subminor seventh chord'' or ''septimal minor seventh chord'', is an [[anomalous saturated suspension]] in the [[9-odd-limit]]. | ||
<!-- Note: This was at one point labeled a | <!-- Note: This was at one point labeled a "Swiss tetrad", seemingly due to a mistaken identification of the "Swiss sixth chord". [[User:Bcmills]] doesn't see how it would actually relate to the Swiss sixth, which can be represented in 5-limit JI as [[256:320:375:450]] and seems closer to a dominant seventh than a subminor one. --> | ||
{| class="wikitable center-all" style="column-width:10em" | {| class="wikitable center-all" style="column-width:10em" | ||
! Ratio | ! Ratio | ||
| Line 13: | Line 13: | ||
| colspan="4" | [[File:Swiss tetrad.mp3]] | | colspan="4" | [[File:Swiss tetrad.mp3]] | ||
|} | |} | ||
{{Todo|research|inline=1|text=This chord may be closely connected to 7-limit interpretations of the Blues scale.}} | |||
== See also == | |||
* [[14:18:21:24]] | |||
[[Category:Listen]] | [[Category:Listen]] | ||
[[Category:Minor seventh chords|##]] | [[Category:Minor seventh chords|##]] | ||
Latest revision as of 16:47, 20 January 2026
| Chord information |
12:14:18:21, the subminor seventh chord or septimal minor seventh chord, is an anomalous saturated suspension in the 9-odd-limit.
| Ratio | 1/1 | 7/6 | 3/2 | 7/4 |
|---|---|---|---|---|
| Cents | 0.00 | 266.87 | 701.96 | 968.83 |
| Sound [info] |
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|
Todo: research
This chord may be closely connected to 7-limit interpretations of the Blues scale. |