The most accomplished interpretive folksinger of the 1960s, Joan Baez has influenced nearly every aspect of popular music in a career still going strong. Baez is possessed of a once-in-a-lifetime soprano, which, since the late '50s, she has put in the service of folk and pop music as well as a variety of political causes. Starting out in Boston, Baez first gained recognition at the 1959 Newport Folk Festival, then cut her debut album, Joan Baez (October 1960), for Vanguard Records. It was made up of 13 traditional songs, some of them Child ballads, given near-definitive treatment.