To start learning Ed Sheeran - Perfect chords, build your understanding on these basic chords - Db, Ab, Eb, Fm, Db, Ab, Fm, Db and Eb in sequence. For a smooth transition, initiate your practice at 31 BPM and gradually match the song's pace of 63 BPM. With the song's key of Ab Major, set your capo to fit your vocal range and chord choice.