the Libretto of  Amadis de Gaule was originaly set by an Italian-born French composer, instrumentalist, and dancer who spent most of his life working in whose court?
Jean-Baptiste Lully Jean-Baptiste Lully (] ; born Giovanni Battista Lulli ] ; 28 November 1632 – 22 March 1687) was an Italian-born French composer, instrumentalist, and dancer who spent most of his life working in the court of Louis XIV of France. He is considered a master of the French baroque style. Lully disavowed any Italian influence in French music of the period. He became a French subject in 1661.
Andria Balanchivadze Andria Balanchivadze (Georgian: ანდრია მელიტონის ძე ბალანჩივაძე , "Andria Melit'onis dze Balanchivadze", Russian: Андре́й Мелито́нович Баланчива́дзе , Andrei Melitonovich Balanchivadze) (1 June 1906 [O.S. 19 May] – 28 April 1992) was a Georgian composer. He was the son of Meliton Balanchivadze, the composer, and brother of George Balanchine, the famous Georgian-American ballet choreographer.