To learn Derby - (Album Version) Tuhan Tolong chords, anchor your practice on these foundational sequence of chords - Ab, G, Cm, Ab, Fm, Ab, B, Bb, Ebm and Db. A strategic approach would be to train at 33 BPM initially, and then accelerate to the song's tempo of 67. Considering the song's key of C Minor, position your capo to suit your vocal and chord preferences.