To learn Bad Bunny - Un Coco chords, these are the chords to practise in sequence: Dbm, E, Ebm, Abm, B, Abm, B, E and B. A strategic approach would be to train at 76 BPM initially, and then accelerate to the song's tempo of 152. Set the capo considering your vocal range and favored chords, aligned with the key: B Major.