Razzle Dazzle Radio celebrates classical music, concert artists and their roots here in Howard County. Co-hosts Carolyn Kelemen and Judy Templeton join guests Fay Rosinsky and Mike Giuliano for a discussion of past events and up-coming programs in Columbia. “Sundays at 3” chamber concerts at Christ Episcopal Church Feb. 15, Misako Ballet in “Ballet Bouquet” at Rouse Theatre Feb. 1, and HoCoPoLitSo’s “Irish Night” at the college Feb. 7, and projected Oscar winners.