# How to play B dominant 7th sharp 9th / D♯ (1st inversion) chord on guitar — Shape b09baa | Guitar Wiz

> Learn how to play the B dominant 7th sharp 9th / D♯ (1st inversion) chord on guitar (Shape b09baa). Follow our step-by-step finger placement instructions to master this fretboard shape. Place the 1st finger on the 9th fret of the 4th string.

Source: https://guitarwiz.app/chords/b-dominant-7th-sharp-9th/d-sharp/b09baa

## Chord Facts

- Canonical chord: B dominant 7th sharp 9th
- Display name: B7♯9/D♯
- Notes: B, D♯, F♯, A, C𝄪
- Intervals: 1 (B), 3 (D♯), 5 (F♯), ♭7 (A), ♯9 (C𝄪)

## How To Play This Shape

- Place the 1st finger on the 9th fret of the 4th string
- Place the 2nd finger on the 10th fret of the 1st string and 2nd string in barre position
- Place the 3rd finger on the 11th fret of the 6th string
- Place the 4th finger on the 11th fret of the 3rd string

## Other Resources

- Parent chord page: https://guitarwiz.app/chords/b-dominant-7th-sharp-9th/d-sharp/
- Chord library: https://guitarwiz.app/chords