To learn 陳百強 - (無綫電視「衰鬼迫人」插曲) 無聲勝有聲 chords, your practice should emphasize these chord progressions: Ab, Eb and Ab. Ease into the song by practicing at 70 BPM before reaching the track's full tempo of 140 BPM. Given the song's key of Eb Major, adjust the capo to align with your vocal range and chord preference.