National Public Radio station WCVE, heard locally on 88.9, is celebrating 30 years of service to Richmond and the splitting of its news and music divisions into two stations. Local staff will be joined by Robert Siegel from “All Things Considered” and Bruce Adolphe from “Performance Today” — also there will be a live Piano Puzzler with members of the audience trying their luck. Musical acts Gypsy Roots and Miramar perform. 6:30 p.m. to 10 p.m. General admission is $50 a ticket. ideastations.org/stationlaunch.