G♭ Major 6th
::
G♭
B♭
D♭
E♭
⨉
A
E
C
G
3
5
G♭
⬤
6
3
⬤
5
⬤
⬤
6
3
G♭
5
⬤
⬤
6
⬤
G♭
5
⬤
3
6
G♭
⬤ ⬤
⬤ ⬤
E♭
B Dominant 7th (♭5)
::
B
D♯
F
A
⨉
A
E
C
G
♭7
♭5
B
♭7
⬤
3
⬤
B
⬤
♭7
♭5
⬤
3
⬤
B
⬤
♭5
3
⬤
♭7
⬤
♭5
3
B
⬤ ⬤
♭7
⬤ ⬤
F
B♭ Major
::
B♭
D
F
⨉
A
E
C
G
B♭
5
3
⬤
B♭
⬤
⬤
3
5
⬤
B♭
⬤
3
⬤
5
⬤
⬤
3
B♭
5
⬤ ⬤
⬤ ⬤