Information:
There are over 98 voicings for the Δ13 chord on guitar and the image above shows only 3 of them. For more voicings see: Fretboard Chord Charts for Guitar
The Δ13 chord contains a major third, perfect fifth, major seventh, major ninth, perfect eleventh, and a major thirteenth.
The intervallic relationships it contains are: major third, perfect fifth, major seventh, major ninth, perfect eleventh, major thirteenth, minor third, perfect fifth, minor seventh, minor ninth, perfect eleventh, major third, perfect fifth, minor seventh, major ninth, minor third, diminished fifth, minor seventh, minor third, perfect fifth, major third.
Intervals:
- Root
- Major Third
- Perfect Fifth
- Major Seventh
- Major Ninth
- Perfect Eleventh
- Major Thirteenth
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Dissonance:
The Δ13 chord has a dissonance rating of 225*
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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.)