Guitar Chord Chart and Tabs in Drop D P4 Tuning

Am7b9, A-7b9
Notes: A, C, E, G, B♭
7,9,9,7,9,7 (123141)
7,9,10,7,9,7 (124131)
x,9,9,7,9,7 (x23141)
7,9,x,7,9,7 (12x131)
7,9,10,7,9,x (12413x)