the event, only one instrumental composed for the soundtrack saw the light of day, evolving into "Subterraneans" on his next studio album, Low. With the soundtrack album abandoned, Bowie decided he was ready to free himself of Los Angeles' drug culture and move back to Europe. In January 1976, he began rehearsals for the Isolar Tour to promote Station to Station, which began on 2 February 1976 and ended on 18 May. Iggy Pop, who, like Bowie, was ready to quit his drug addiction, accompanied him on the tour. Due to disagreements with Bowie's management, Stacy Heydon replaced Slick on lead guitar. Kraftwerk's "Radioactivity" was used as an overture to the shows, accompanying footage from Luis Buñuel's and Salvador Dalí's surrealist film Un Chien Andalou (1929). The staging featured Bowie, dressed in the Duke's habitual black waistcoat and trousers, a pack of Gitanes placed ostentatiously in his pocket, moving stiffly among "curtains of white light", an effect that spawned the nickname 'the White Light Tour'. In 1989, Bowie reflected, "I wanted to go back to a kind of Expressionist German-film look ... and the lighting of, say, Fritz Lang or Pabst. A black-and-white movies look, but with an intensity that was sort of aggressive. I think for me, personally, theatrically, that was the most successful tour I've ever done." The Isolar Tour was the source of one of the artist's best-known bootlegs, culled from an FM radio broadcast of his 23 March 1976 concert at Nassau Coliseum. A live album, Live Nassau Coliseum '76, was officially released years later. Bowie drew criticism during the tour for his alleged pro-fascist views. In a 1974 interview, he had declared, "Adolf Hitler was one of the first rock stars ... quite as good as Jagger ... He staged a country", but managed to avoid condemnation. On the Isolar Tour, however, a series of incidents attracted publicity, starting in April 1976 with his detention by customs in Eastern Europe for possession of Nazi memorabilia. The same month in Stockholm, he was quoted as saying that "Britain could benefit from a Fascist leader". Bowie would blame his addictions and the persona of the Thin White Duke for his lapses in judgment. The controversy culminated on 2 May 1976, shortly before the tour ended, in the so-called 'Victoria Station incident' in London, when Bowie arrived in an open-top Mercedes convertible and apparently gave a Nazi salute