Rodolphe Kreutzer Rodolphe Kreutzer Rodolphe Kreutzer (15 November 1766 – 6 January 1831) was a French violinist, teacher, conductor, and composer of forty French operas, including "La mort d'Abel" (1810). He is probably best known as the dedicatee of Beethoven's Violin Sonata No. 9, Op. 47 (1803), though he never played the work. Kreutzer made the acquaintance of Beethoven in 1798, when at Vienna in the service of the French ambassador, Jean-Baptiste Bernadotte (later King of Sweden and Norway). Beethoven originally dedicated the sonata to George Bridgetower, the violinist at its first performance, but after a quarrel he revised the dedication in
Joseph Kreutzer Joseph Kreutzer Joseph Kreutzer (11 November 1790 – 16 June 1840) was a German composer, conductor, guitarist, and violinist. Kreutzer was born in Aachen, the son of a local music teacher. He lived in Düsseldorf from about 1805, where he established himself among the leading musicians of the city. He is known to have been a violin teacher to Norbert Burgmüller and probably concert master at the local theatre for a time. He died in Düsseldorf. His compositions consisted mostly of chamber music and instructive pieces for bowed strings and guitar. It is for his charming though conservative guitar works