Tip: click the root notes to see fingering suggestions
B♭ Dominant 7th Sus 4 :: B♭ E♭ F A♭

A
E
C
G
B♭
5
♭7
4
B♭
♭7
5
4
B♭
5
♭7
4
B♭
5
♭7
4
⬤ ⬤
⬤ ⬤
E♭
B Augmented 7th (♭9) :: B D♯ G A C

A
E
C
G
♭7
♭9
♯5
B
♭7
♭9
♯5
3
B
♭7
♭9
3
B
♯5
♭9
3
♭7
♯5
3
B
⬤ ⬤
♭7
♭9
♯5
⬤ ⬤