# How to play A♯ major 9 / B♯ (4th inversion) chord on guitar — Shape 808aaa | Guitar Wiz

> Learn how to play the A♯ major 9 / B♯ (4th inversion) chord on guitar (Shape 808aaa). Follow our step-by-step finger placement instructions to master this fretboard shape. Place the 1st finger on the 8th fret of the 6th string.

Source: https://guitarwiz.app/chords/a-sharp-major-9/b-sharp/808aaa

## Chord Facts

- Canonical chord: A♯ major 9
- Display name: A♯maj9/B♯
- Notes: A♯, C𝄪, E♯, G𝄪, B♯
- Intervals: 1 (A♯), 3 (C𝄪), 5 (E♯), 7 (G𝄪), 9 (B♯)

## How To Play This Shape

- Place the 1st finger on the 8th fret of the 6th string
- Place the 2nd finger on the 8th fret of the 4th string
- Place the 3rd finger on the 10th fret of the 1st string, 2nd string, and 3rd string in barre position

## Other Resources

- Parent chord page: https://guitarwiz.app/chords/a-sharp-major-9/b-sharp/
- Chord library: https://guitarwiz.app/chords