sentences:  "PopMatters" called the track a "roller-coaster of wrath and control".The main riff of part II, which emerged in 1972 during a live performance at Richmond, Kentucky, is heavy and driving, drawing its host album to a dramatic climax.While the guitar in part II may be the most immediately obvious aspect, John Goldsby of "Bass Player" called the bass in the song something that "bass players will still be talking about four decades later".