To learn 陳小春 - 獨家記憶 chords, your first step should be understanding these chords - Db, Bbm, Ebm, Abm, B, Db, Ebm, B, Bbm and B in sequence. Start with a comfortable 80 BPM and as you become proficient, aim for the song's BPM of 160. Configure the capo to your vocal range and chord preference, remembering the key of Gb Major.