Bluegrass Underground: The Best Of Bluegrass Underground

Bluegrass Underground is a musical adventure concert series taped 333-ft. below ground in the beautiful Volcano Room of Tennessee's 32-mile long Cumberland Caverns. The subterranean descent winds through huge rooms past a pooling waterfall to a musical venue unlike any other. With the slogan, "A little bit Bluegrass, a little bit Underground," the series reaches beyond traditional Bluegrass, serving as a showcase for established and emerging acts in the Roots, Americana, Neo-Folk, Gospel, and Blue/Jazz/Jamgrass genres. Named by the first people to behold this natural amphitheatre, the Volcano Room is large, with a 40-foot high ceiling and seating for up to 700 guests. A constant 58øF, the Volcano Room was carved over 3.5 million years as water and time entwined to create one of the most acoustically pure natural spaces on Earth.