8 p.m. (doors), 8:30 p.m. (show). FREE! www.40watt.com
SLOAN BROTHERS LP LISTENING PARTY Listen to the new album System Update in its entirety. Musicians who guest appear throughout the album will perform.
HAYRIDE  Long-running local three-piece rock band led by guitarist Kevin Sweeney.
JAY GONZALES Drive-By Truckers member and formidable solo performer.
ROBERT SCHNEIDER Member of Apples in Stereo performing solo.