To learn 北楓, 禹君 - 老同學 chords, your practice should emphasize these chord progressions: F, C, Bb, F, C, F, C, Dm and Bb. Start with a comfortable 73 BPM and as you become proficient, aim for the song's BPM of 146. With the song's key of D Minor, set your capo to fit your vocal range and chord choice.