To learn Choi Yu Ree - Wish chords, these are the chords to practise in sequence: Db, Gb, Fm, Bbm, Gb, Eb, Gb, Ab and Gb. Kick off your practice at a gentle 57 BPM, then escalate to the song's tempo of 114 BPM. Considering the song's key of Db Major, position your capo to suit your vocal and chord preferences.