Genshin Impact's Inazuma OST is composed by Yu-Peng Chen@HOYO-MiX, recorded by the Tokyo Philharmonic Orchestra with special guest top Japanese folk musicians, and co-produced by the HOYO-MiX team and Sony Music Entertainment (Japan) Inc. This video tells the story of the Inazuma OST's creative philosophy, and documents the one and a half month of remote collaboration across cultures and languages between the Chinese and Japanese teams.