Alfred Bruneau, a pioneering French composer born on March 3, 1857, in Paris, played a pivotal role in introducing realism to French opera. Studying under the renowned Jules Massenet at the Paris Conservatoire, Bruneau honed his craft and went on to compose primarily for the stage. His collaborations with novelist Émile Zola resulted in powerful, prose-based librettos that brought a new level of authenticity to opera. Bruneau's most celebrated work, "Les Quatre journées" (Four Days), adapted from Zola's short story, exemplifies his commitment to realism. Born Louis Charles Bonaventure Alfred Bruneau, this influential composer passed away on June 15, 1934, in Paris, leaving behind a legacy that continues to resonate in the world of opera.