Tip: click the root notes to see fingering suggestions
G♭ Diminished 7th :: G♭ A B♯ E♭

B
F♯
D
A
G♭
♭3
♭5
𝄫7
♭3
♭5
𝄫7
G♭
♭5
𝄫7
G♭
♭3
𝄫7
G♭
♭3
♭5
⬤ ⬤
G♭
♭3
⬤ ⬤