A#add9 chord on 8-String Guitar – Half Step Down
in Half Step Down (F-A#-D#-G#-C#-F#-A#-D#) tuning
A#add9
Add 9
Notes:A# · D · F · C
Piano Left hand Right hand
Fingerings (16)
A#add9 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| x 0 2 4 1 4 0 x | – – 2 3 1 4 – – | x A# F C D A# A# x | medium | |
| x x x 2 4 6 4 2 | – – – 1 2 4 3 1 | x x x A# F C D F | hard · barre on fret 2 | |
| 5 0 7 4 4 4 4 7 | 2 – 3 1 1 1 1 4 | A# A# A# C F A# D A# | medium · barre on fret 4 | |
| 5 7 9 6 x x x x | 1 3 4 2 – – – – | A# F C D x x x x | hard | |
| x 0 7 6 9 6 7 x | – – 2 1 4 1 3 – | x A# A# D A# C F x | medium · barre on fret 6 | |
| x 0 7 9 11 8 7 7 | – – 1 3 4 2 1 1 | x A# A# F C D F A# | hard · barre on fret 7 | |
| x 0 9 9 9 8 0 x | – – 2 3 4 1 – – | x A# C F A# D A# x | medium | |
| 9 0 9 9 9 x x x | 1 – 2 3 4 – – – | D A# C F A# x x x | medium | |
| x x x x 11 11 0 11 | – – – – 1 2 – 3 | x x x x C F A# D | easy | |
| x 0 2 2 4 6 4 2 | – – 1 1 2 4 3 1 | x A# F A# F C D F | hard · barre on fret 2 | |
| 5 2 2 2 x 4 4 x | 4 1 1 1 – 2 3 – | A# C F A# x A# D x | hard · barre on fret 2 | |
| 5 4 7 4 4 4 0 7 | 2 1 3 1 1 1 – 4 | A# D A# C F A# A# A# | medium · barre on fret 4 | |
| 5 0 7 6 x 6 0 x | 1 – 4 2 – 3 – – | A# A# A# D x C A# x | hard | |
| x 0 9 6 9 6 7 x | – – 3 1 4 1 2 – | x A# C D A# C F x | medium · barre on fret 6 | |
| x x x x 9 8 7 9 | – – – – 3 2 1 4 | x x x x A# D F C | medium | |
| x 0 9 9 9 8 x x | – – 2 3 4 1 – – | x A# C F A# D x x | medium |
The A#add9 chord (Add 9) is built from the notes A#, D, F, C. Below are playable fingerings for 8-String Guitar – Half Step Down generated for your selected tuning, ordered from open-position shapes up the neck. Tap a diagram to hear it, or switch to the piano view to see the same harmony on keys.
How the A#add9 chord is built
Formula: 1 · 3 · 5 · 9
| Degree | Semitones | Note |
|---|---|---|
| 1 | 0 | A# |
| 3 | 4 | D |
| 5 | 7 | F |
| 9 | 14 | C |
More A# chords
Other roots
See A#add9 in another tuning
What notes make up the A#add9 chord?
A#add9 is a Add 9 chord built from the notes A#, D, F, C.
How do I read the diagram?
Strings run left to right from the lowest to the first string; the numbers show which finger presses each fret. An ○ marks an open string, an ✕ marks a muted one.