Local alt-country outfit Judson Claiborne & Six Sherpas, led by Low Skies singer-guitarist Chris Salveter (pictured), plays a free show at The Empty Bottle (1035 N. Western) tonight; experimental musician Jim Becker and The Glorious Vapors open. Show starts at 9 PM and is 21+. Click here or call 773-276-3600 for more info.