128:162:192:243: Difference between revisions

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clarify relationship to 5-limit chords (specifically, via meantone)
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{{Infobox Chord}}
{{Infobox Chord|ColorName=maj7 or M7, lawa-7 or Lw7}}
'''128:162:192:243''' is a [[major seventh chord]] found in the [[3-limit]] [[5L 2s|diatonic]] scale.
'''128:162:192:243''' is a [[major seventh chord]] found in the [[3-limit]] [[5L 2s|diatonic]] scale.



Latest revision as of 19:10, 24 September 2024

Chord information
Harmonics 128:162:192:243
Subharmonics 1/(243:192:162:128)
Intervals from root 1/1 – 81/64 – 3/2 – 243/128
Cents from root 0¢ 408¢ 702¢ 1110¢
Step intervals 81/64, 32/27, 81/64
Step cents 408¢, 294¢, 408¢
Color names maj7 or M7
lawa-7 or Lw7
Prime limit 3
Genus 35 (243)
Intervallic odd limit 243
Otonal odd limit 243
Utonal odd limit 243
Consistent edos (d ≥ 2) 12edo**, 24edo*, 29edo*, 41edo**, …

128:162:192:243 is a major seventh chord found in the 3-limit diatonic scale.

In meantone this chord is tempered together with 8:10:12:15, tempering the third and seventh by 81/80.