G minor/A
The G minor chord consists of the G (Perfect unison), A# (Minor third) and D (Perfect fifth) notes, with A as the bass note.

How to play the G minor/A chord
- Play A as the lowest bass note in the left hand
- Find G (Root) on the piano keyboard
- Add A# (Minor third) — 3 semitones above G
- Add D (Perfect fifth) — 7 semitones above G
- Press all 4 notes simultaneously to sound the G minor/A chord