Joan Baez: How Sweet the Sound
- Tahun: 2009
- Negara: United States of America
- Genre: Music, Documentary
- Studio: Thirteen, Razor & Tie Entertainment, Eikon Media
- Kata kunci: folk music, american, singer-songwriter, activist, joan baez
- Pengarah: Mary Wharton
- Pelakon: Joan Baez, Roger McGuinn, Bob Dylan, David Crosby, Steve Earle, Jesse Jackson