Tip: click the root notes to see fingering suggestions
B Dominant 7th :: B D♯ F♯ A

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

A
E
C
G
A♭
♭3
♭7
♭5
A♭
♭3
♭5
♭7
♭3
♭5
A♭
♭7
♭5
A♭
♭3
♭7
⬤ ⬤
⬤ ⬤
B D G♭
G Major 11th :: G B D F♯ A C

A
E
C
G
9
11
G
3
7
5
9
11
G
3
5
9
11
7
3
G
5
11
7
9
G
5
3
7
⬤ ⬤
9
11
G
⬤ ⬤