Dancers felt the vibrations when Boogie Knights presented One Knight Underground: Light Up the Knight at Crystal City Underground on April 5, 2014. Thousands of party people danced to dubstep, EDM, techno and all manner of electronica in the cave and on the "Boogie Barge."
The Halloween bass cave was thumping at Crystal City Underground on October 24, 2014. Electronic music lovers sported their finest costumes to enjoy spooky tunes, trippy lasers and dancing flames. The evening kicked off a two-day "UnderGround Knightmare" festival presented by Boogie Knights.
Photos by Steve Truesdell for the Riverfront Times.
Less than an hour south of St. Louis, retired military man Don Marsan conducts kayak tours of the 150-acre submerged lake that is part of an abandoned Pittsburgh Plate Glass silica mine that's now the Crystal City Underground subterranean entertainment and sports complex.
Read Danny Wicentowski's profile of Marsan here. Photos by Tom Carlson.