In which country did Edgard Varèse, the French-born composer of Octandre, spend most of his career?
Edgard Varèse: Edgard Victor Achille Charles Varèse (] ; also spelled Edgar Varèse; December 22, 1883 – November 6, 1965) was a French-born composer who spent the greater part of his career in the United States.
i don't know