To learn 童安格 - 愛與哀愁 chords, anchor your practice on these foundational sequence of chords - F#m, G, D, Bm, F#m, G, A and D. A good strategy is to initiate at 35 BPM and then accelerate to the track's regular speed of 72 BPM. Set the capo considering your vocal range and favored chords, aligned with the key: D Major.