Five String Banjo · Open G (gDGBD)

Bo♭9♯13B Diminished minor ninth Sharp 13th

A♯Root

C♯tone

Etone

G♯tone

Btone

G♯tone

Formula 7 · 2 · 4 · 6 · 1 · 6 · Notes A♯ · C♯ · E · G♯ · B · G♯

How to play it

Bo♭9♯13 fingering positions

Open G (gDGBD), 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 minor ninth Sharp 13th guitar chord — 9th position (9 10 10 10 12) fretboard diagram in Open G (gDGBD)

B Diminished minor ninth Sharp 13th guitar chord — 9th position (9 10 10 12 10) fretboard diagram in Open G (gDGBD)

Read it as tab

Bo♭9♯13 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 minor ninth Sharp 13th guitar tab — 9th position (9 10 10 10 12) in Open G (gDGBD)

B Diminished minor ninth Sharp 13th guitar tab — 9th position (9 10 10 12 10) in Open G (gDGBD)

Sound

How Bo♭9♯13 sounds

Consonance

1/ 5

Brightness

DarkBright

Character

Moods & genres

Moods

grimanxious

Genres

experimental

Theory

Notes & relationships

NotesA♯ · C♯ · E · G♯ · B · G♯

Formula (scale degrees)7 · 2 · 4 · 6 · 1 · 6

Same notes asBø♭9♯13

Explore

More ways to play B Diminished minor ninth Sharp 13th

Browse the rest of the B chords in this tuning, or open Bo♭9♯13 in the app for every voicing.

Bo♭9♯13 in other tunings:

See & hear Bo♭9♯13 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.

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