I want a background light music suitable for primary school students to play jokes and sketches (remember it is light music), which is more joyful.

Light music refers to music with a relaxed and lively style, which can give people a pleasant and lyrical feeling, beautiful and easy to understand. The so-called "light" refers to the comparison with solemn and serious music. Dance music, March and serenade are lighter than sonatas and symphonies; Light songs, lyric songs and humorous songs are lighter than chorus and oratorio; Opera is lighter than drama. Figuratively speaking, it is a light weapon in music, which is roughly the same as essays, jokes and lyric poems in literature. Light music plays an important role in people's music life at present. Beautiful and healthy light music can not only be used for entertainment, but also cultivate sentiment and improve the music level of the audience.

Light music works have beautiful melody, clear and smooth rhythm and rich and colorful timbre, which are deeply loved by people. To sum up, light music is characterized by short structure, pleasant melody and eclectic form. The band is well organized, with novel instruments and distinct rhythm. It can express people's thoughts and feelings more delicately.

In the folk, light music is very popular and has a wide range of social significance and spiritual functions. There are many kinds of light music, including ordinary life songs, lyric songs, humorous songs and satirical songs, as well as some operettas, waltzes, small orchestral overtures and serenades, as well as some orchestral sketches, movie songs, dance music and beautiful piano music.