dˈʊɹɹɪŋ ðə ɡɪtˈɑːɹhˈɛvi sˈɛkʃənz ʌvðə sˈɔŋ, ɡɪtˈɑːɹɹɪst ðɪ ˈɛdʒ jˈuːzd ɐ dʒˌæpənˈiːz ɪfˈɛkts jˈuːnɪt baɪ sˈoʊbæt; hiː dᵻskɹˈaɪbd ɪɾ æz: "sˌoʊ ɛkstɹˈiːm.
During the guitar-heavy sections of the song, guitarist the Edge used a Japanese effects unit by Sobatt; he described it as: "so extreme.