It's a fiddle-playing quartet, and neither they nor the dancers are homeless, as everyone has a fine suite under the extensive network of Hwy. 95 bridges in the downtown area to which to return after the festivities.
On country-western night, we play Johnny music on a machine by tapping into the power line near a light pole. The quartet plays only on square-dance night and won't even try to play Johnny music since nobody could do it as well as Johnny himself. Johnny's music isn't good square-dancing music, anyway.