mΔ9 Chord on Guitar - P4 Tuning
Information:
There are over 70 voicings for the mΔ9 chord on guitar and the image above shows only 3 of them. For more voicings see: Fretboard Chord Charts for Guitar in P4 tuning
The mΔ9 chord contains a minor third, perfect fifth, major seventh, and a major ninth.
The intervallic relationships it contains are: minor third, perfect fifth, major seventh, major ninth, major third, minor sixth, major seventh, major third, perfect fifth, minor third.
Intervals:
- Root
- Minor Third
- Perfect Fifth
- Major Seventh
- Major Ninth
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Dissonance:
The mΔ9 chord has a dissonance rating of 122*
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*Dissonance is very subjective. So, as a general guideline, this number is mathematically derived by measuring the intervallic dissonance this chord contains. (The higher the number the more dissonant the chord.)