root position: Am7
A – C – E – G
The A minor 7 chord (Am7) is made of the notes A, C, E and G. Its formula is 1 – ♭3 – 5 – ♭7.
| Note | Formula | Interval from root |
|---|---|---|
| A | 1 | root |
| C | ♭3 | minor 3rd |
| E | 5 | perfect 5th |
| G | ♭7 | minor 7th |
Fingers are numbered from the thumb (1) to the little finger (5).
A – C – E – G
C – E – G – A
E – G – A – C
G – A – C – E
Am7 is also written as Amin7, A-7.