4   X   4   5   6   5

( X = do not play      0 = open string      no 1-13 = fret number)

A^b13^b9 / G^#13^b9 formula:

1   3   5   ^b7   ^b9   (11)   13

(11'th normally omitted) 

(numbers 1-13 indicate a note in the scale* of A^b / G^#)
(9 = 2nd note in the scale, but it includes a 7 or ^b7)
(11 = 4th note in the scale, but it includes a 7 or ^b7)
(13 = 6th note in the scale, but it includes a 7 or ^b7)
(^b before number = note in the scale 1 semitone lower)
(^# before number = note in the scale 1 semitone higher)

* This will be the normal Western Diatonic Major Scale

More A^b / G^# Chords...

Ab / G# Major Chords

A^b                   A^b7                  A^b9                  A^b11                A^b13                A^b2                  A^bsus4              A^bmaj7             A^bmaj9
A^bmaj13       A^b6                  A^b6Add9         A^bb5                A^b7sus4          A^b7^b9             A^b7^b5                A^b7^b5^b9            A^b7^#5
A^b7^#5^b9        A^b9^#5              A^b9^b5              A^b13^b9           A^b13^b5^b9

Ab / G# Minor Chords and other
A^bm                A^bm7               A^bm9              A^bm11             A^bm13            A^bm2               A^bmin7             A^bmin9            A^bmin11
A^bmin13        A^bm6               A^bm6Add9     A^bm7^b5
A^bAug            A^bdim

List of all Chords

Click HERE to see all chords...