Guitar Chord Chart and Tabs in Open A 2 Tuning

Abm11b9, Ab−11b9
Notes: A♭, C♭, E♭, G♭, B♭♭, D♭
4,4,2,5,2,2 (231411)
4,2,2,5,4,2 (211431)
4,4,2,2,2,5 (231114)
4,2,2,2,4,5 (211134)