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