Studies have shown that babies can remember the songs they heard when they were still in their mothers' stomachs, and five-month-old babies can remember the order in which music was played and detect the changes in tone, melody and rhythm. At the same time, related research shows that music can also promote the dynamic connection of baby's brain. Different music courses will also bring different styles of music experience to children. By listening, singing, jumping, playing games and feeling musical instruments, children can learn important music knowledge such as rhythm, beat, speed and melody. At the same time, effectively promote the baby's all-round development in language, physical fitness, socialization, emotion, memory and intelligence.