The Caverns Sessions (2022)

First Air Date: 2022-09-10
Last Air Date: 2023-10-28
Total Seasons: 2
Total Episodes: 20
Network: PBS

Formerly known as Bluegrass Underground, this magical, "musical adventure" series is taped deep within the subterranean amphitheater of The Caverns in Tennessee's majestic Cumberland Mountains. Now in its eleventh year and re-branded as "The Caverns Sessions," this series features both long-established and emerging artists within a broad spectrum of genres.