Presumably Google's terms of service or fair use laws. The real restriction is that, even if you had the dataset, training costs tens of thousands of dollars. O

Presumably Google's terms of service or fair use laws. The real restriction is that, even if you had the dataset, training costs tens of thousands of dollars. Only corporations can really afford to train these things. Regarding music - audio generation with Diffusion Models (the main component of Imagen and DALL-E 2) has been done, but not sure about music specifically. We will definitely reach the point where most e.g. pop beats will be able to be made by AI relatively soon. All a producer has to do is generate 100 beats and select the one s/he likes, potentially interpolate between 2 or finetune it.