mΔ9/11 Chord on Guitar - P4 Tuning
        
     
    
        
            Information:
            There are over 84 voicings for the mΔ9/11 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 mΔ9/11 chord contains a minor third, perfect fifth, major seventh, major ninth, and a perfect eleventh.
            The intervallic relationships it contains are: minor third, perfect fifth, major seventh, major ninth, perfect eleventh, major third, minor sixth, major seventh, major ninth, major third, perfect fifth, minor seventh, minor third, diminished fifth, minor third.
         
     
    
        
            
                
                    | Intervals:
                            
                                RootMinor ThirdPerfect FifthMajor SeventhMajor NinthPerfect Eleventh | Dissonance:The mΔ9/11 chord has a dissonance rating of 178* | 
            
            *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.)