Guitar Chord Chart and Tabs in Open G Tuning

Gb+7, Gb7♯5, Gb7+5, Gb aug7
Notes: G♭, B♭, D, F♭
x,4,3,5,0 (x213.)
x,4,3,3,2 (x4231)
11,8,9,11,0 (3124.)
11,8,9,7,0 (4231.)
x,4,7,5,8 (x1324)
11,x,9,11,0 (2x13.)