The diminished 7 chord and arpeggio with the 5th string root.
The Diminished 7 Chord
The diminished 7 (dim7) chord has the 1, b3, b5, bb7 (the double flat 7 is the same interval as the 6) intervals. The numbers in the diagram below represents the fingering. The diminished chords are vey unique and useful. For more about diminished 7 chords visit How to use the diminished 7 chord.
The Diminished 7 Arpeggio
The diminished 7 arpeggio, like the diminished 7 chord, has the 1, b3, b5, and bb7 intervals. The numbers in the diagram below represents the fingering.
