ɔːlðˈoʊ hɜː kˈæɹɪktɚ pɚfˈɔːɹmz sˈɛvɹəl nˈaɪntiːnhˈʌndɹɪd fˈoːɹɾi zstˈaɪl sˈɔŋz ɪnðə ɡˈeɪm, sˈɪnθpɑːp sˈɪŋɚ klˈɔːdiə bɹˈuːkən pɚfˈɔːɹmd ðə vˈoʊkəlz.
Although her character performs several 1940s-style songs in the game, synthpop singer Claudia Brücken performed the vocals.