The track "Struck Dumb", an example of the band's "classic angular guitar-rock",[18] has been described as "a blast of pop-punk energy".[16] As Phil Mongredien of Q magazine put it, though, in The Chaos, as in This Is Not the World, the emphasis is "on the big radio-friendly choruses, four-part choruses given a euphoric dimensions to their punk-influenced sound, with less of the earlier complex angularity".[9]