Let's start jamming Leo Ku - Huan Le Jin Xiao chords, familiarize yourself with these chords - G#, C#m, B, E, A, Am and E in sequence. A strategic approach would be to train at 69 BPM initially, and then accelerate to the song's tempo of 140. Fine-tune the capo based on your vocal range, ensuring it complements the key of A Major.