For Skyhooks, the replacement of Hill by Strachan was a pivotal moment, as Strachan had remarkable vocal skills, and a magnetic stage and screen presence. Alongside Macainsh's lyrics, another facet of the group was the twin-guitar sound of Starkie and Symons. Adopting elements of glam rock in their presentation, and lyrics that presented frank depictions of the social life of young Australia in the 1970s, the band shocked conservative middle Australia with their outrageous (for the time) costumes, make-up, lyrics, and on-stage activities. A 1.2-metre (4 ft) high mushroom-shaped phallus was confiscated by Adelaide police after a performance. Six of the ten tracks on their debut album, "Living in the 70's", were banned by the Federation of Australian Commercial Broadcasters for their sex and drug references, "Toorak Cowboy", "Whatever Happened to the Revolution?", "You Just Like Me Cos I'm Good in Bed", "Hey What's the Matter", "Motorcycle Bitch" and "Smut". Much of the group's success derived from its distinctive repertoire, mostly penned by bass guitarist Macainsh, with an occasional additional song from Symons—who wrote "Smut" and performed its lead vocals. Although Skyhooks were not the first Australian rock band to write songs in a local setting—rather than ditties about love or songs about New York City or other foreign lands—they were the first to become commercially successful doing so. Skyhooks songs addressed teenage issues including buying drugs ("Carlton (Lygon Street Limbo)"), suburban sex ("Balwyn Calling"), the gay scene ("Toorak Cowboy") and loss of girlfriends ("Somewhere in Sydney") by namechecking Australian locales. Radio personality, Billy Pinnell described the importance of their lyrics in tackling Australia's cultural cringe: