String Quintet, Op. 4 (Beethoven) substantial ones in the development, reprise, and ending. The ensuing Andante employs new themes and involves significant changes in the ones retained. The Scherzo and finale are also substantially different: among other alterations, a second trio was added to the former and a new alternate theme was inserted in the latter. The quintet is structured in four movements: The work is scored for two violins, two violas and cello. A typical performance lasts for about 30 minutes. String Quintet, Op. 4 (Beethoven) The String Quintet in E-flat major, Op. 4, was composed by Ludwig van Beethoven in 1795. It was
String quintet a double bass, and Mozart's famous "Eine kleine Nachtmusik" may be performed with this instrumentation (the double bass being optional). Alternative additions include clarinet or piano (see clarinet quintet, piano quintet); and other closely related chamber music genres include the string quartet (much more common), the string trio, and the string sextet. A more unusual form of string quintet is the "violin quintet" composed of 3 violins, a viola and a cello (thus a string quartet with an additional violin). The term "string quintet" may refer to a group of five players that performs such works. The ensemble was standard