To learn 陳奕迅 - 讓我留在你身邊 chords, your first step should be understanding these chords - Gb, Db, Fm, Bbm, Ab, Bb, Gb and Fm in sequence. Adjust your pace with the tempo control on ChordU, starting slowly and speeding up progressively. Align the capo with your vocal depth and chord choice, bearing in mind the song's original key: Db Major.