The Romantic Period lasted from 1825 to 1910. It was a time of great technological, scientific, and social change. In music, the Romantic era was characterized by emotion, imagination, and expression over reason and rules. Composers explored dissonance, modulation between keys, and program music. Famous Romantic composers included Beethoven, Chopin, Liszt, Berlioz, Brahms, Tchaikovsky, and Wagner. Their music featured sweeping melodies, larger orchestras, and a focus on conveying emotion and storytelling.