Guitar Chord Chart and Tabs in Collins Tuning

AbM11, AbΔ11, Ab maj11
Notes: A♭, C, E♭, G, B♭, D♭
9,0,6,7,7,0 (4.123.)
11,0,9,10,11,0 (3.124.)
9,0,11,10,11,0 (1.324.)
9,0,0,7,7,6 (4..231)
11,0,0,10,11,9 (3..241)
9,0,0,10,11,11 (1..234)