To learn Lagos - Mónaco chords, your first step should be understanding these chords - G#m, F#, E, G#m, F#, B, E, B and E in sequence. For a smooth transition, initiate your practice at 50 BPM and gradually match the song's pace of 100 BPM. Set the capo considering your vocal range and favored chords, aligned with the key: C# Minor.