String sextet repertoire - Wikipedia String sextet - Wikipedia String Sextet - Faber Music Among the repertoire for the standard string sextet (2 violins, 2 violas, and 2 cellos) are the following works: Ordering is by surname of composer. In classical music, a string sextet is a composition written for six string instruments, or a group. String sextet repertoire Sextet String trio String quartet String quintet String octet. String Sextet - Melodies from Drama. Berlin Philharmonic String Sextet Berliner Philharmoniker Description: string sextet ; Duration: 25; Genres: String, ensemble; Instrumentation: 2 vln, 2 vla. The cornerstones of the ensemble s repertoire are the string sextets by Johannes Brahms (opp. 18 and 36 Pyotr Ilyich Tchaikovsky (Souvenir de Florence.