ATHENS — The UGA Performing Arts Center will present the Chamber Music Society of Lincoln Center in the second annual Arch Chamber Music Festival at 8 p.m. Saturday, April 13, and 3 p.m. Sunday, April 14, in Hodgson Concert Hall. The Chamber Music Society will offer two different programs, performing music by Beethoven, Dvorák and Weber on Saturday and works by Beethoven, Kodály and Dvorák on Sunday. The Chamber Music Society of Lincoln Center is America’s premier repertory company for chamber music, with a roster of the world’s leading instrumentalists.