Fretboard

C Diminished :: C D D♯ F F♯ G♯ A B

A

E

C

G

7

C

4

♭6

♭8

♭5

2

7

⬤

C

♭3

⬤

♭6

♭8

⬤

2

7

4

C

⬤

♭3

♭5

⬤

♭8

2

⬤

4

C

♭6

♭3

⬤

♭5

7

⬤

2

4

♭6

♭3

♭8

♭5

⬤ ⬤

7

C

⬤ ⬤