• Now, OB Oktoberfest is two days: Friday from 5 p.m. to 10 p.m. and Saturday from 11 a.m. to 10 p.m. • Friday night Band Slam: Competition to crown San Diego’s hottest cover/tribute band. $4,000 in prize money. • Friday night 91X Happy Hour: For 91 minutes, from 5 to 6:31 p.m., it’s two-for-one beers and bratwursts. 91X will be broadcasting live. • Saturday Brew Cup craft beer tasting: Sample our 15 microbrews. A $15 ticket ordered online at www.OBOkotoberfest.com gets you six tastes. • Saturday music all day: Start off with the Electric Waste Band and enjoy such bands as The Heavy Guilt, the Styletones, Bateke Beat and Tribal Theory.
