To learn 나얼 Naul - Sad Café chords, your first step should be understanding these chords - G, F, Am, D, Gm, C and Fm in sequence. For a smooth transition, initiate your practice at 48 BPM and gradually match the song's pace of 96 BPM. With C Minor as the song's key, tweak the capo to cater to your vocal pitch and chord likes.