String quartet movements with a large-scale structure similar to that of a symphony: Substantial modifications to the typical structure were already achieved in Beethoven's later quartets, and despite some notable examples to the contrary, composers writing in the twentieth century increasingly abandoned this structure. Many other chamber groups can be seen as modifications of the string quartet: Further expansions have also been produced such as the String octet by Mendelssohn. Notably, Schoenberg included a soprano in the last two movements of his second string quartet, composed in 1908. This instrumentation of adding a voice is succeeded by Hindemith , Finzi, Respighi, Ginastera,
Cavani String Quartet Cavani String Quartet The Cavani String Quartet is an American string quartet based in Cleveland, Ohio. The quartet is named for the 19th century violin makers Giovanni and Vincenzo Cavani. The quartet formed in 1984 and became the Quartet-in-Residence at the Cleveland Institute of Music in 1988. They have collaborated for many years in special performances with the poet Mwatabu Okantah. The quartet has recorded music by Béla Bartók, Maurice Ravel, Antonín Dvořák, Robert Schumann, Johannes Brahms, Dan Welcher, Donald Erb, Ernest Chausson, Leo Brouwer, and James Primosch for the Albany, Azica, Gasparo, New World, and Pantheon labels. They won