G♭ Half Diminished 7th
::
G♭
A
B♯
F♭
⨉
F
C
G
D
♭5
G♭
♭3
♭7
⬤
⬤
♭3
♭7
G♭
⬤
♭5
⬤
G♭
⬤
♭5
♭3
⬤
⬤
♭3
♭7
⬤
♭5
♭7
G♭
⬤ ⬤
♭5
⬤ ⬤
E Dominant 9th
::
E
G♯
B
D
F♯
⨉
F
C
G
D
♭7
9
3
♭7
E
⬤
3
⬤
E
5
9
⬤
⬤
5
9
3
⬤
♭7
⬤
3
⬤
♭7
E
5
⬤
E
5
9
⬤ ⬤
♭7
⬤ ⬤