A m7add13 Chord
How the A m7add13 chord is built: its notes, its interval structure, and where it fits.
The A m7add13 chord contains 5 notes: A – C – E – F# – G. It belongs to the thirteenth family of chord qualities. Like every chord, it is defined by the distances (intervals) between its notes, not by any one instrument — which is why the same formula names the chord whether it is voiced on a fretboard, a keyboard, or a choir.