Björk's adoption of contemporary London music also included the burgeoning trip-hop scene of bands like Portishead and Massive Attack. Hooper had been a member of Bristol's "Wild Bunch", a group that took from acid jazz, funk and hip hop and helped create trip-hop. The less dance-oriented electronic "Debut" tracks have a more trip-hop style sound and a "more delicate atmosphere". "i-D" noted that "Debut" —and Björk's subsequent album "Post"— integrate ambient techno and jungle, stating that they "couldn't have existed without Aphex Twin, Black Dog, A Guy Called Gerald, LFO and all the other producers who reshaped the language of music since 1988." Also present are elements of jazz, with WUOG stating that "while many see "Debut" as Björk's clubbiest album, it may also be her jazziest." Brad Shoup of Stereogum wrote that "though her electronic bent gets the most attention, it's her interest in jazz that courses through the set." Tim Perlich of "Now" felt "Debut" "bridges jazz and pop", and Simon Reynolds characterized it as "jazzy love songs tinged with an oceanic feeling."