The question came to mind when we were evaluating an AI multilingual, voice-over service and someone asked about indemnification from copyright claims (eg: if this service used a voice that sounded too much like Scarlet Johanssen, for example). Surely there are purely AI voices out there immune from this, possibly even voices that are mashups of real and artificial voices that "sound real" but don't voice-print back to a real human because it's a computer mash-up... or is this a novel concept?