Nightmare Chords by Polyphia

To learn Polyphia - Nightmare chords, focus on the sequence of these chords: G, A, Bm, D, Em, G, Em, Bm and G. Set your pace at 56 BPM initially and then sync up with the song's BPM of 113. To match your vocal range and chord inclination, adjust the capo in line with the key: D Major.