The G7#9 chord (G7 sharp 9) contains the notes G, B, D, F and A#. It is produced by taking the 1 (root), 3, 5, b7 and #9 of the G Major scale. The #9 (A#) note is the same note as the b3 (Bb) of the Major scale, creating a great sense of tension in the chord. Here’s how to play it.
10 Ways To Play The G7#9 Chord
If you’ve come to this page just to view some chord diagrams for G7#9, here they are.