 This weekend's concert features Beethoven's Symphony No. 3, Eroica, and more, performed by the National Symphony Orchestra. Get comfortable Saturdays at 3 p.m. for Carnegie Hall Live on 91.1 WSHU and at WSHU.org. Made possible by Meadow Ridge Senior Living, MeadowRidge.com, and Suzuki Music Schools, SuzukiSchools.org.