_Photo: Michael Weintrob_

Widespread Panic’s performance for PBS’ Bluegrass Underground will air on September 3. The episode, which is also the program’s season premiere, was shot on March 10 of this year.

As previously reported, Bluegrass Underground showcases live music performances from Cumberland Caverns’ Volcano Room, which is located 333 ft below the ground in McMinnville, TN.

Widespread Panic have also revealed that their acoustic show at Bob Weir’s TRI Studios will be broadcast on July 22 and July 24 at 5pm and 8pm PT. The band recorded the session back in April.