Let's start jamming 周華健 - 孤枕難眠 chords, practice the chord sequence Eb, Ab, Bb, Eb, Bb, Cm and Bb. A good strategy is to initiate at 66 BPM and then accelerate to the track's regular speed of 132 BPM. Adapt the capo setting considering your vocal range, with reference to the key: Eb Major.