Romantic music refers to a style of classical music that emerged in the late 18th century and flourished throughout the 19th century. It is characterized by expressive melodies, rich harmonies, and an emphasis on emotion and individualism. Composers like Frédéric Chopin, Johannes Brahms, and Pyotr Ilyich Tchaikovsky are notable figures in this genre, often exploring themes of love, nature, and the human experience. This period in music history saw a shift from the structured forms of the Classical era to more free and imaginative compositions. Romantic music often features expanded orchestras, innovative use of dynamics, and a focus on lyrical themes, making it deeply resonant and relatable to listeners.