Guitar Chord Chart and Tabs in Em7 Tuning

Gb2, Gbadd2, Gbadd9
Notes: G♭, B♭, D♭, A♭
x,3,x,1,2,2 (x4x123)
x,1,x,3,2,2 (x1x423)
2,3,x,1,2,x (24x13x)
2,1,x,3,2,x (21x43x)