Whether brandishing a quadruple-neck guitar, a longhorn bass or just his own animated baritone, the rockabilly attraction Deke Dickerson is one of the genre’s most fun-loving, high-kicking performers. In a break from his schedule at county fairs, downtown markets, dive bars, guitar shows, Sunday brunches and, yes, a Kid Rock cruise, Dickerson attracts the lindy-hopping, hot-rodding crowd in a show with the Modern Sounds on Wednesday, April 13, at the Hopmonk Tavern. 230 Petaluma Ave., Sebastopol. 7pm. $10. 707.829.7300.