Hear music of Haydn, Mendelssohn and Brahms played by string quartet and Dr. Joanne Chang, piano. Haydn: quartet op. 77 no. 1; Mendelssohn: quartet op. 12; Brahms: allegro from piano quintet -- a stunning piece from the Romantic Era. Masako Yanagita and Allan Schiller, violins; Denise Cridge, viola; Amy Camus, cello