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G♭ Sus 4th :: G♭ B D♭

A
E
C
G
5
4
G♭
5
4
G♭
5
4
G♭
5
4
G♭
⬤ ⬤
⬤ ⬤
G♭
A♭ Augmented 7th :: A♭ C E G♭

A
E
C
G
♯5
3
A♭
♭7
3
A♭
♯5
3
♭7
♯5
3
A♭
♭7
♯5
A♭
♭7
⬤ ⬤
♯5
3
⬤ ⬤
G♭
G Major 7th (♭5) :: G B D♭ F♯

A
E
C
G
G
♭5
3
7
G
♭5
3
7
♭5
3
G
7
♭5
G
3
7
⬤ ⬤
G
⬤ ⬤
G
C Dominant 7th :: C E G B♭

A
E
C
G
3
C
5
♭7
C
5
♭7
3
C
♭7
3
5
C
3
5
♭7
⬤ ⬤
3
C
5
⬤ ⬤