D 7 b5 chord — Open G
1 voicing · Open G
Tuning:DGDGBD
Fret 3 position
1 / 1
Chord tones
D
R
F#
+4
G#
+6
C
+10
D 7 b5 in other tunings
7 b5 in other keys — Open G
D 7 b5 in Open G — video lessons
About D 7 b5 in Open G
The D 7 b5 chord contains the notes D, F#, G#, C. In Open G tuning (strings: D–G–D–G–B–D), the chord shapes differ from standard tuning because the open string pitches change. Open G tuning lets you play a G major chord across all open strings — widely used in blues and slide guitar. Diagrams above show all playable shapes in this tuning.