Tip: click the root notes to see fingering suggestions
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
⬤ ⬤
G♭ Major :: G♭ B♭ D♭

A
E
C
G
3
5
G♭
3
5
3
G♭
5
G♭
5
3
G♭
⬤ ⬤
⬤ ⬤
C Major 7th :: C E G B

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

A
E
C
G
5
9
11
7
13
3
D
5
11
7
9
13
D
5
3
7
9
13
11
D
3
7
5
9
11
D
13
3
⬤ ⬤
5
9
11
⬤ ⬤
D
B♭ Major :: B♭ D F

A
E
C
G
B♭
5
3
B♭
3
5
B♭
3
5
3
B♭
5
⬤ ⬤
⬤ ⬤