When sleeping, "Dream" sung by Xu Liang and Ah Qiao can be used to hypnotize people, which I often use; and then there are also Dong Zhen's songs, such as: "Half Moon Qin", "Zhen Jiang Hu", "Ji Su Su" "Jade" and so on; there are also some piano music, my favorite is "Piano Music of the Night" by Shi Jin, an original piano music composer in my country, which has more than 30 pieces in one album. I hope it can help you~ I also hope you can get rid of the pain of insomnia as soon as possible~ Come on!