Impressionist Music 2 Late Romanticism 3 Expressionist Romantic Music is different from classical music in that it inherits the tradition of classical composers and makes new explorations on this basis. For example, it emphasizes that music should be combined with other arts besides poetry, drama and painting, and advocates a comprehensive art; Advocate title music; Emphasizing the expression of personal subjective feelings, works often have autobiographical colors; The works are full of fantasy, and there are many works describing nature, because nature is calm and has no contradictions, which is an ideal realm; Pay attention to drama, study ethnic and folk music and literature, draw nutrition from it, and the works have national characteristics. In terms of artistic form and expression, it inherits the classical music school, but there are great differences in content, and exaggerated techniques are also used a lot. In the form of music, it breaks through the restriction of the balanced and complete formal structure of classical music and has greater freedom. There are many instrumental music with single movement theme, mainly instrumental pieces, such as impromptu, nocturne, etude, narrative, fantasia, prelude, lyrics and various dance music-Mazuka, Waltz, Polka, etc. Among many instrumental pieces, piano pieces are the majority. There are a large number of artistic songs in vocal music works, and many vocal pieces are connected in series to form a suite, such as Schubert's Beautiful Mill Girl and Winter Journey, which are the innovative artistic themes of Romantic Music School. Harmony is an important tool to express romantic color. The expansion and free use of dissonance, the frequent appearance of 7 th and 9 th chords and semitone and modulation in music have expanded the scope and performance of harmony and enhanced the color of harmony. Composers created multi-movement title symphonies and single-movement title symphonies, which are important forms of romantic music.