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B♭ Dominant 7th (♭5) :: B♭ D E A♭

E
B
G
D
A
E
♭5
3
♭5
♭7
B♭
♭5
3
B♭
♭7
♭7
♭5
3
B♭
♭7
B♭
3
♭5
B♭
♭7
♭5
3
3
B♭
♭7
⬤ ⬤
♭5
3
♭5
⬤ ⬤
D E A♭
E Augmented 7th :: E G♯ C D

E
B
G
D
A
E
E
♭7
E
♯5
3
E
♭7
♯5
3
3
E
♯5
♭7
3
♭7
E
♯5
♯5
3
E
♭7
♯5
♭7
3
⬤ ⬤
E
♭7
E
⬤ ⬤
E G♯
B Major 13th :: B D♯ F♯ A♯ C♯ E G♯

E
B
G
D
A
E
11
B
11
13
3
7
5
9
11
B
5
7
13
3
B
5
9
13
11
7
9
13
3
7
B
5
11
B
3
7
9
13
11
B
5
9
3
7
5
9
13
3
⬤ ⬤
11
B
11
⬤ ⬤