Complex sentence: The season incorporates gospel and blues songs, which were selected by Pizzolatto and T Bone Burnett; the pair opposed the use of Cajun music and swamp blues for the season's musical score because "it's already been done so much".
Split into simpler sentences: The season incorporates gospel and blues songs, which were selected by Pizzolatto and T Bone Burnett. The pair opposed the use of Cajun music and swamp blues for the season's musical score because "it's already been done so much".