After the Revolution of 1917 Lourié served under
Lunacharsky as head of the music division of the Commissariat of Popular Enlightenment (
Narkompros). For a while he shared a house with
Serge Sudeikin and his wife
Vera Sudeikina. Though his sympathies were initially Leftist he became increasingly disenchanted with the new order in Russia. In 1921 he went on an official visit to
Berlin, where he befriended
Busoni, and from which he failed to return. His works were thereafter proscribed in the USSR. In 1922 he settled in
Paris, where he became friends with the philosopher
Jacques Maritain and was introduced to Stravinsky by Vera Sudeykina. From 1924 to 1931 he was one of Stravinsky’s most important champions, often becoming part of the Stravinsky household as he wrote articles about his fellow composer and preparing piano reductions of his works. He and the Stravinskys eventually parted company over a feud with Vera, and Stravinsky seldom afterwards mentioned his existence. In his works of the Paris years Lourié’s s early radicalism turns to an astringent form of
neoclassicism and Russophile nostalgia; a dialogue with Stravinsky’s works of the same period is evident, even to the extent that Stravinsky may have taken ideas from the younger composer: Lourié’s
A Little Chamber Music (1924) seems to prophesy Stravinsky’s
Apollon musagète (1927), his
Concerto spirituale for chorus, piano and orchestra (1929) the latter's
Symphony of Psalms (1930). Certainly in his later works Stravinsky adopted Lourié’s style of notation with blank space instead of empty bars. Lourié also composed two symphonies (No.1 subtitled
Sinfonia dialectica) and an opera,
The Feast in a Time of Plague. A man of very wide culture, who cultivated the image of a dandy and aesthete, he set poems of
Sappho, Pushkin, Heine, Verlaine, Blok, Mayakovsky,
Dante, classical Latin and medieval French poets. He was also a talented painter.