What composer was best known for his opera "Louise", Ludwig van Beethoven or Gustave Charpentier?
Gustave Charpentier Gustave Charpentier (] ; 25 June 1860 – 18 February 1956) was a French composer, best known for his opera "Louise".
Camille Kerger Camille Kerger (born 1957) is a Luxembourgian composer, opera singer and music teacher. In 1996, he was a founding member of the "Théâtre National de Luxembourg" which he directed until 2006. Since 1982, he has composed a wide variety of chamber and orchestral works.