To learn Käptn Peng - Monster chords, grasp the musical fabric of the song with this sequence - A, D, G, A, G, Gm, A, D and Gm of chords. Set your pace at 62 BPM initially and then sync up with the song's BPM of 125. Adjust the capo based on your vocal range and chord preference, keeping the song's key of D Minor in mind.