Background music refers to the music as the background in movies, TV series, animations and video games, and usually there is no human voice. Drama really originated in Europe, and the background music has developed rapidly since the film dubbing. The meaning of reference background music often appears in the animation industry.

It is generally believed that background music is an indispensable and important element in animation. It not only needs to cooperate with the plot development of the picture, but also has its own unique style, which is the lubricant and propeller of animation. Because of its importance, almost every animation will extract the background music, include it in the corresponding soundtrack, and sell it as a by-product.

Speaking of background music, some people may not know much about it. Whenever we walk into a luxurious hotel, music has already been integrated into the interior decoration system such as lobby, corridor, restaurant and bedroom. Running water and background music, such as invisible undercurrent, bring wonderful enjoyment to tourists and show the elegance and comfort of the hotel.

In recent years, with the improvement of living standards, people pay more and more attention to the comfort and cultural taste of room decoration, and background music has gradually entered people's sight and become the new favorite of family decoration.