To learn 五月天 - (Mayday) 我又初戀了 chords, your practice should emphasize these chord progressions: Em, A, D, F#m, Bm, G, A, Bm, F#m, G and D. Start with a comfortable 37 BPM and as you become proficient, aim for the song's BPM of 75. Considering your vocal pitch and chord choices, adjust the capo in accordance with the key: D Major.