Let's start jamming 杨小壮 - 两个世界 chords, Practice these chords sequence - Bm, G, A, D, Bm, G and D. A good strategy is to initiate at 42 BPM and then accelerate to the track's regular speed of 86 BPM. Tune your capo to accommodate your vocal range, referencing the song's key: D Major.