Fretboard

G♭ Lydian :: G♭ A♭ B♭ C D♭ E♭ F

G

D

A

E

2

6

3

7

G♭

⬤

3

7

4

⬤

G♭

5

2

⬤

4

⬤

5

2

6

3

⬤

⬤

6

3

7

4

⬤

G♭

5

⬤

7

4

G♭

5

2

6

⬤ ⬤

⬤ ⬤