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".
Pieter Vanderghinste Peter or Pieter Vanderghinste or Van der Ghinste (Kortrijk, 1789 - Kortrijk, 21 October 1861) was a Flemish composer who worked in United Kingdom of the Netherlands.