Joan Chandos Baez is an American singer, songwriter, musician, and activist. Her contemporary folk music often includes songs of protest and social justice. Baez has performed publicly for over 60 years, releasing over 30 albums. Fluent in Spanish and English, she has also recorded songs in at least six other languages.
John Lee Hooker was an American blues singer, songwriter, and guitarist. The son of a sharecropper, he rose to prominence performing an electric guitar-style adaptation of Delta blues. Hooker often incorporated other elements, including talking blues and early North Mississippi Hill country blues. He developed his own driving-rhythm boogie style, distinct from the 1930s–1940s piano-derived boogie-woogie. Hooker was ranked 35 in Rolling Stone's 2015 list of 100 greatest guitarists.