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

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