Vladimir Estragon performed their postmodern program during the years 1988–1989 as well as on the Berlin Jazz Festival and the Jazzfestival Münster.Despite having invitations for upcoming tours to Australia and the United States the group stopped too early when Haage left to join the pop group Rainbirds. The group’s name referred to the characters in "Waiting for Godot" by Samuel Beckett. The group's album title was taken from a phrase in James Joyce's "Finnegans Wake". Both names were chosen by Harth who had favored Samuel Beckett as a writer from around 1968 on. Harth interpreted the two characters Wladimir and Estragon in
Samuel Beckett in 1966. Billie Whitelaw worked with Beckett for 25 years on such plays as "Not I", "Eh Joe", "Krapp's Last Tape", and "Footfalls" and "Rockaby." She first met Beckett in 1963. In her autobiography "Billie Whitelaw...: Who He?," she describes their first meeting in 1963 was "trust at first sight". Beckett went on to write many of his experimental theatre works for her. She came to be regarded as his muse, the "supreme interpreter of his work", perhaps most famous for her role as the mouth in "Not I". She said of the play "Rockaby": "I put the tape in