Symphony No. 9 (Beethoven) Symphony No. 9 (Beethoven) The Symphony No. 9 in D minor, Op. 125, is the final complete symphony by Ludwig van Beethoven, composed between 1822 and 1824. It was first performed in Vienna on 7 May 1824. One of the best-known works in common practice music, it is regarded by many critics and musicologists as one of Beethoven's greatest works and one of the supreme achievements in the history of western music. In the 2010s, it stands as one of the most performed symphonies in the world. The symphony was the first example of a major composer using voices in
String Quintet (Schubert) Its first known public performance occurred only three years earlier, on 17 November 1850 at the Musikverein in Vienna. The work is the only full-fledged string quintet in Schubert's oeuvre. When he began composing his string quintet, Schubert had already composed an impressive body of chamber music for strings, including at least fifteen string quartets, most of which were composed for domestic performance by his family's string quartet. Schubert selected the key of C major in a possible gesture to two composers he greatly admired, Mozart and Beethoven, both of whom wrote string quintets in that key, Mozart's String Quintet