_:|_____|_____|_____|__Ab_|_____|_____|_____|__C__|_____|_____|__Eb_|_____| _:|__C__|_____|_____|__Eb_|_____|_____|_____|_____|__Ab_|_____|_____|_____| _:|__Ab_|_____|_____|_____|__C__|_____|_____|__Eb_|_____|_____|_____|_____| _:|__Eb_|_____|_____|_____|_____|__Ab_|_____|_____|_____|__C__|_____|_____| _:|_____|_____|__C__|_____|_____|__Eb_|_____|_____|_____|_____|__Ab_|_____| _:|_____|_____|_____|__Ab_|_____|_____|_____|__C__|_____|_____|__Eb_|_____| 0 1 2 3 4 5 6 7 8 9 10 11 12
Pick an A flat chord above the see all positions of the notes on the fretboard for that particular chord. Click through the A flat chord variations easily.
The Ab is a flat note. flat notes lie in between the whole notes.