A#m9 chord on 4-String Bass – Drop D
in Drop D (D-A-D-G) tuning
A#m9
Minor 9
Notes:A# · C# · F · G# · C
Piano Left hand Right hand
Fingerings (2)
A#m9 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| 8 4 6 5 | 4 1 3 2 | A# C# G# C | hard | |
| 6 4 8 5 | 3 1 4 2 | G# C# A# C | hard |
The A#m9 chord (Minor 9) is built from the notes A#, C#, F, G#, C. Below are playable fingerings for 4-String Bass – Drop D 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#m9 chord is built
Formula: 1 · ♭3 · 5 · ♭7 · 9
| Degree | Semitones | Note |
|---|---|---|
| 1 | 0 | A# |
| ♭3 | 3 | C# |
| 5 | 7 | F |
| ♭7 | 10 | G# |
| 9 | 14 | C |
More A# chords
Other roots
See A#m9 in another tuning
What notes make up the A#m9 chord?
A#m9 is a Minor 9 chord built from the notes A#, C#, F, G#, 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.