Bluegrass Underground is a musical television show taped live at The Caverns in the base of Monteagle Mountain.
[2] In 2011, it became a nationally syndicated television show airing on PBS.
[1] The program also aired weekly on the AM radio station WSM.
[3] On September 10, 2022, at the beginning of its eleventh season, Bluegrass Underground was rebranded as The Caverns Sessions to acknowledge the broader range of music featured in the program.
[5] Bluegrass Underground Season One won the Emmy (Mid-South) for Lighting Design and in addition was nominated for EMMYs in the categories of Best Arts Program, Excellence in Audio, Best Photography/Program, and Technical Achievement.