Bluegrass Underground
A musical adventure series emanating from The Caverns in Tennessee's majestic Cumberland Mountains. Celebrating the diversity of America’s musical heritage with artists from the full spectrum of genres: Bluegrass, yes but also Americana, Country, Soul, Blues, Rock N Roll, Gospel, Folk, and everything between.
- Zhanri: Documentary
- Studio: PBS
- Fjalen: concert, folk music, americana, bluegrass, roots rock
- Cast: