What If I Came Knocking Chords by John Mellencamp

To learn John Mellencamp - What If I Came Knocking chords, your first step should be understanding these chords - Abm, Gb, Abm, E, Gb and Ab in sequence. For best results, commence at 73 BPM and progress to the song's BPM of 147. Set the capo considering your vocal range and favored chords, aligned with the key: Ab Minor.