A#7 chord on 6-String Guitar – Open G
in Open G (D-G-D-G-B-D) tuning · Also known as Spanish, Taro Patch, Slack Key G
A#7
Dominant 7
Notes:A# · D · F · G#
Piano Left hand Right hand
Fingerings (16)
A#7 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| x 3 0 1 3 0 | – 2 – 1 3 – | x A# D G# D D | medium | |
| x 3 3 3 3 6 | – 1 1 1 1 2 | x A# F A# D G# | medium · barre on fret 3 | |
| 8 7 6 7 6 6 | 4 2 1 3 1 1 | A# D G# D F G# | medium · barre on fret 6 | |
| 8 7 8 7 9 0 | 2 1 3 1 4 – | A# D A# D G# D | medium · barre on fret 7 | |
| 8 10 8 10 9 0 | 1 3 1 4 2 – | A# F A# F G# D | medium · barre on fret 8 | |
| x 3 0 1 3 3 | – 2 – 1 3 4 | x A# D G# D F | medium | |
| x 3 6 3 3 3 | – 1 2 1 1 1 | x A# G# A# D F | medium · barre on fret 3 | |
| 8 7 6 7 6 0 | 4 2 1 3 1 – | A# D G# D F D | medium · barre on fret 6 | |
| 8 7 8 7 9 x | 2 1 3 1 4 – | A# D A# D G# x | medium · barre on fret 7 | |
| 8 10 0 10 9 0 | 1 3 – 4 2 – | A# F D F G# D | medium | |
| x 3 3 1 3 0 | – 2 3 1 4 – | x A# F G# D D | medium | |
| x 3 6 3 3 6 | – 1 2 1 1 3 | x A# G# A# D G# | medium · barre on fret 3 | |
| 8 7 6 7 6 x | 4 2 1 3 1 – | A# D G# D F x | medium · barre on fret 6 | |
| 8 7 0 7 9 0 | 3 1 – 2 4 – | A# D D D G# D | medium | |
| 8 10 0 10 9 x | 1 3 – 4 2 – | A# F D F G# x | medium | |
| x 3 0 1 3 x | – 2 – 1 3 – | x A# D G# D x | medium |
The A#7 chord (Dominant 7) is built from the notes A#, D, F, G#. Below are playable fingerings for 6-String Guitar – Open G 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#7 chord is built
Formula: 1 · 3 · 5 · ♭7
| Degree | Semitones | Note |
|---|---|---|
| 1 | 0 | A# |
| 3 | 4 | D |
| 5 | 7 | F |
| ♭7 | 10 | G# |
More A# chords
Other roots
See A#7 in another tuning
What notes make up the A#7 chord?
A#7 is a Dominant 7 chord built from the notes A#, D, F, G#.
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.