B Major 7th (♭5)
::
B
D♯
F
A♯
⨉
G♭
D♭
A♭
E♭
3
3
7
♭5
⬤
B
⬤
7
♭5
⬤
B
⬤
⬤
3
7
⬤
B
⬤
3
7
♭5
⬤
B
♭5
⬤ ⬤
3
⬤ ⬤
A♯
C Augmented 7th
::
C
E
G♯
B♭
⨉
G♭
D♭
A♭
E♭
♯5
3
♯5
♭7
⬤
3
⬤
♭7
C
⬤
♯5
⬤
C
⬤
♯5
♭7
⬤
3
⬤
♭7
C
⬤
3
C
⬤ ⬤
♯5
⬤ ⬤
E
D Major 9th
::
D
F♯
A
C♯
E
⨉
G♭
D♭
A♭
E♭
3
7
D
5
9
⬤
5
9
3
⬤
⬤
3
7
⬤
D
5
⬤
7
⬤
D
5
9
⬤
⬤
9
3
7
D
⬤ ⬤
3
7
⬤ ⬤