The background music of the Tableware Symphony is called "String Serenade". According to the query, the relevant public information shows: "String Serenade" is used as background music in the Tableware Symphony, aiming to emphasize the ritual and solemnity of dining and enjoying food. The author is French composer Samuel Barber. This song The tune has also been widely used in movies, television and other occasions, and is one of Barber's most famous works.