Six String Guitar · Open C Tuning (CGCGCE) · Capo 1

Bo9B Diminished ninth

A♯Root

C♯tone

Etone

Gtone

Ctone

Formula 7 · 2 · 4 · ♭6 · ♭2 · Notes A♯ · C♯ · E · G · C

How to play it

Bo9 fingering positions

Open C Tuning (CGCGCE) · Capo 1, low E on the left. Each dot is colour-coded by note — the ringed dot is the root. Numbers below show the fret per string (x = muted).

B Diminished ninth guitar chord — Open (x 3 0 0 1 0) fretboard diagram in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar chord — Open (x 3 1 0 0 0) fretboard diagram in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar chord — 3rd position (x 3 0 6 4 3) fretboard diagram in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar chord — 3rd position (x 3 4 6 0 3) fretboard diagram in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar chord — 9th position (10 9 x 12 12 9) fretboard diagram in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar chord — 9th position (10 9 12 12 x 9) fretboard diagram in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar chord — 9th position (10 12 x 9 12 9) fretboard diagram in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar chord — 9th position (10 12 12 9 x 9) fretboard diagram in Open C Tuning (CGCGCE) · Capo 1

Read it as tab

Bo9 guitar tab

The same voicings in tablature — high e on top, low E on the bottom. Each fret number is colour-coded by note; the ringed number is the root, × means don’t play that string.

B Diminished ninth guitar tab — Open (x 3 0 0 1 0) in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar tab — Open (x 3 1 0 0 0) in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar tab — 3rd position (x 3 0 6 4 3) in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar tab — 3rd position (x 3 4 6 0 3) in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar tab — 9th position (10 9 x 12 12 9) in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar tab — 9th position (10 9 12 12 x 9) in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar tab — 9th position (10 12 x 9 12 9) in Open C Tuning (CGCGCE) · Capo 1

B Diminished ninth guitar tab — 9th position (10 12 12 9 x 9) in Open C Tuning (CGCGCE) · Capo 1

Sound

How Bo9 sounds

Consonance

1/ 5

Brightness

DarkBright

Character

Moods & genres

Moods

eerietense

Genres

jazzfilm score

Theory

Notes & relationships

NotesA♯ · C♯ · E · G · C

Formula (scale degrees)7 · 2 · 4 · ♭6 · ♭2

Same notes asBo7(add9)

Explore

More ways to play B Diminished ninth

Browse the rest of the B chords in this tuning, or open Bo9 in the app for every voicing.

Bo9 in other tunings:

See & hear Bo9 in Chordology

The app shows every voicing across guitar, piano, bass, banjo and ukulele — in any tuning, with a capo, and you can play every chord back. All offline.

Hear every chordMore voicingsEvery tuning & capoWorks offline

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