 In 1958 she returned to La Scala to sing Carmen before making her debuts at both the Glyndebourne Festival and the Edinburgh Festival as Baba the Turk in Stravinsky's "The Rake's Progress".She also sang Carmen for her debuts at the Royal Opera House, Covent Garden and the San Francisco Opera in 1959, and for her debut at the Opera Company of Boston in 1960.During the 1960s Lane's career was primarily based in Europe and Canada.