The LowerTown Arts & Music Festival opens tomorrow at 3 p.m. There are ongoing interactive activities both days for kids at a tent between 5th and 6th on Madison. A variety of food, beverages, entertainment and and artists comprise the experience. Among the artists is Nashville's Beth McDaniel, an Alamo, Tennessee native whose dad Harold McDaniel and sister Gaye McDaniel graduated from Murray State. But it was Beth's Aunt Eula who figures most in her artwork now, as Kate Lochte learns on Sounds Good.