Guitar chords in the key of G:
Chord G9-5 (9th fret) notes: Db, G, B, F, A and Db.
This chord is played by placing a barre on fret nine with your index finger.
G dominant 9th b5 guitar chord's alternative names: G7(b5,9), G9b5.
1(G), 3(B), b5(C#/Db), b7(F), 9(A).