Joan Baez: How Sweet the Sound
- Ano: 2009
- País: United States of America
- Xénero: Music, Documentary
- Estudo: Thirteen, Razor & Tie Entertainment, Eikon Media
- Palabra clave: folk music, american, singer-songwriter, activist, joan baez
- Director: Mary Wharton
- Reparto: Joan Baez, Roger McGuinn, Bob Dylan, David Crosby, Steve Earle, Jesse Jackson