Bluegrass Underground Online
- Genres: Documentary
- Release Date: 07/09/2011
- Seasons: 10
Overview :
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.
