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G♭ Dominant 9th :: G♭ B♭ D♭ E A♭

A
E
C
G
♭7
3
5
9
G♭
3
5
9
♭7
3
G♭
5
♭7
9
G♭
5
♭7
3
9
G♭
⬤ ⬤
♭7
⬤ ⬤
G♭
G♭ Diminished 7th :: G♭ A C E♭

A
E
C
G
♭3
♭5
G♭
♭3
♭5
𝄫7
♭3
♭5
𝄫7
G♭
♭5
𝄫7
G♭
♭3
𝄫7
G♭
⬤ ⬤
♭3
♭5
⬤ ⬤
A C
G Dominant 13th :: G B D F A C E

A
E
C
G
9
13
11
G
♭7
3
5
9
11
G
13
3
5
9
♭7
11
13
3
G
5
♭7
11
9
13
G
5
♭7
3
⬤ ⬤
9
13
11
G
⬤ ⬤