Liebesfreud presents these two quartets, written at opposite ends of the master's compositional life. The last, op. 135, will be offered this month - along with two works from the "Selected Shorts" album, Schubert's late C minor Quartet (in one movement) and Mendelssohn's late - and unfinished - op. 81 Quartet. This free concert is presented in the Chambers-Wylie Church. (see calendar page for details) The earliest of Beethoven's finished quartets - op. 18 #3 in D major - will be offered next month. The balance of the program to be announced at the beginning of May.