sus#4 Chord on Guitar - P4 Tuning

4-Voices on Fretboard in P4 Tuning:

Image of sus#4 Chord on the Guitar in P4 tuning.


There are over 42 voicings for the sus#4 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 sus#4 chord contains a augmented fourth, and a perfect fifth.

The intervallic relationships it contains are: diminished fifth, perfect fifth, minor second.


  • Root
  • Augmented Fourth
  • Perfect Fifth


The sus#4 chord has a dissonance rating of 48*

*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.)

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