In 1889 there was a big international exhibition: the Paris World Exhibition. Ravel and Debussy both heard gamelan music from Java at this exhibition. They were both influenced by it, especially Debussy. Ravel also heard Russian music at concerts given by Rimsky-Korsakov. He also made friends with a very talented Spanish pianist Ricardo Viñes who was in the same class at the Conservatoire. He heard the music of Richard Wagner and got to know the composers Chabrier and Satie.