There are over 56 voicings for the 7b5 chord on guitar and the image above shows only 3 of them. For more voicings see: Fretboard Chord Charts for Guitar
The 7b5 chord contains a major third, diminished fifth, and a minor seventh.
The intervallic relationships it contains are: major third, diminished fifth, minor seventh, major second, diminished fifth, major third.
- Major Third
- Diminished Fifth
- Minor Seventh
The 7b5 chord has a dissonance rating of 73*
*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.)