Claude-Joseph Rouget de Lisle (1760-1836) was a French soldier and composer best known for his contributions to patriotic music during the French Revolution. He is most famous for composing "La Marseillaise" in 1792, which served as a revolutionary anthem and later became the national anthem of France. The piece is characterized by its rousing melody and powerful call to arms, embodying themes of liberty and fraternity. Rouget de Lisle's work primarily falls within the genre of military and patriotic music. "La Marseillaise" gained widespread popularity across Europe and has been adopted by various movements advocating for freedom and democracy. Its influence extends beyond France, inspiring other national anthems and revolutionary songs around the world. Despite his initial fame, Rouget de Lisle faced a turbulent life, including periods of obscurity and financial hardship. Nevertheless, his legacy endures, as "La Marseillaise" remains a symbol of the fight against oppression and has been performed in countless contexts, from political rallies to international sporting events, cementing his impact on music and cultural identity.