Karan Singh for BI; Rainer Hosch/UMGGrainge, the CEO of Universal Music Group, is going on offense when preparing the major label for an AI wave in music. The head of one of the world's biggest record labels doesn't shy away from the tech. For example, he's working with YouTube on its "music AI incubator," a program that brings together talent from Universal to gather insights for YouTube's generative AI research.