"Rhapsody" is a term often used in music and literature to describe a free-form composition that expresses strong emotions. In music, it typically features contrasting themes and is characterized by its improvisational style. Famous examples include Franz Liszt's "Hungarian Rhapsodies," which showcase virtuosic piano techniques and vibrant melodies. In literature, a rhapsody can refer to a passionate or ecstatic expression of feelings, often found in poetry. It allows writers to explore deep emotions and vivid imagery without strict structure. Notable literary works, such as Walt Whitman's "Song of Myself," exemplify this expressive style.