To learn Mccafferty - Bottom chords, grasp the musical fabric of the song with this sequence - A, F#m, D, F#m, A, D, A and D of chords. A good strategy is to initiate at 50 BPM and then accelerate to the track's regular speed of 100 BPM. For a balanced pitch, adjust the capo with respect to your voice and the song's key: F# Minor.