Joan Baez is an influential American folk singer and songwriter, known for her distinctive soprano voice and her activism in social and political issues. Emerging in the 1960s folk music revival, Baez's style is characterized by simple, yet poignant melodies and lyrics, often conveying messages of peace, justice, and love. She is best known for her covers of Bob Dylan's songs, as well as her own compositions like "Diamonds & Rust". Her music has significantly shaped the American folk genre and continues to resonate with audiences worldwide.