To learn 張靚穎 - 我相信 chords, your first step should be understanding these chords - E, G#m, C#m, E, A, C#m, A and E in sequence. Ease into the song by practicing at 41 BPM before reaching the track's full tempo of 82 BPM. Fine-tune the capo based on your vocal range, ensuring it complements the key of E Major.