G Half Diminished 7th
::
G
B♭
D♭
F
⨉
G
D
A
E
G
♭3
♭7
⬤
♭3
♭7
G
⬤
♭5
⬤
G
⬤
♭5
♭3
⬤
⬤
♭3
♭7
⬤
♭5
⬤
♭7
G
♭5
⬤ ⬤
G
⬤ ⬤
B♭ Major 6th
::
B♭
D
F
G
⨉
G
D
A
E
6
3
B♭
5
⬤
B♭
5
6
⬤
⬤
6
3
⬤
B♭
⬤
3
⬤
B♭
5
⬤
⬤
5
6
3
⬤ ⬤
6
3
⬤ ⬤