Chamber Music International will present another Brahms/Tchaikovsky bash, this time with two String Sextets. Artists will include violinists Nai-Yuan Hu and Andrés Cárdenes, violists Susan Dubois and Daphne Gerling, and cellists Anthony Elliott and Ko Iwasaki. The program will feature Brahms' String Sextet No. 1 Op. 18 in B flat Major and Tchaikovsky's Souvenir de Florence, Op. 70.