A new San Antonio (by way of Amarillo) product, 1000 lbs. of Sound looks to slap some fresh performances on the local scene with trippy, groovy rhythms and an alternative blues style. They’ve rocked the Emergenza Music Festival stage more than once in Austin, and are awaiting the release of their sophomore effort this fall. Free, 10pm, Jiggers, 1639 Babcock, Myspace.com/1000lbsofsound.