Isn't this kind of what nostr:npub1v5ufyh4lkeslgxxcclg8f0hzazhaw7rsrhvfquxzm2fk64c72hps45n0v5 radio is?
Discussion
Love Fountain, but no. And licensing “complexities” would prevent a business from attempting this. It would need to be peer to peer, a la BitTorrent.