Joan Baez: How Sweet the Sound
- annos singulos: 2009
- Patriam: United States of America
- genus: Music, Documentary
- Studio: Thirteen, Razor & Tie Entertainment, Eikon Media
- keyword: folk music, american, singer-songwriter, activist, joan baez
- Director: Mary Wharton
- cast: Joan Baez, Roger McGuinn, Bob Dylan, David Crosby, Steve Earle, Jesse Jackson