To learn Lúnasa - Iúil chords, your first step should be understanding these chords - Em, C, G, Em, E, G, Am, D, C, F#m and E in sequence. To master the tempo, it's wise to start at 66 BPM before aiming for the song's 133 BPM. Configure the capo to your vocal range and chord preference, remembering the key of E Minor.