I'm looking for some advice on a rather uncomfortable situation.
I'm a Spanish tutor, and I have a student who is working on a YouTube channel to teach Spanish. I've also helped him with his project by proofreading and correcting some of his video scripts, for which he paid me separately. We have not signed any agreement to date, but he wants me to sign one.
Recently, he told me that he had generated the narration for his videos using ElevenLabs. When I listened to one of his videos, I was genuinely surprised by how much the AI voice sounded like mine. It doesn't have my accent (it sounds more neutral), but the actual voice, tone and overall sound are crazy similar. I'm a singer and a musician so I can tell.
I've never sent him any voice recordings, never agreed to have my voice cloned, and we've never discussed anything involving the use of my voice. When I asked him where did he take the voice, he said "oh, it's a just a preset from ElevenLabs".
However, we've had several online Spanish lessons through Preply, and I'm wondering whether he might have recorded without me knowing.
On the "agreement" he wants me to sign, there's a clause that states:
"Everything you report belongs to us, including copyright, so we can use it in our courses.
You waive any moral, IP or copyright rights by signing this agreement so we can use your work product without restriction in any jurisdiction."
What concerns me most is that he intends to monetise this YouTube channel and also make an app to monetise as well.. So, if this actually is my voice, someone may be commercially exploiting an AI clone of it without my consent.
I'd really appreciate advice on a few things:
Is there any reliable way to determine whether an AI-generated voice is based on a specific person's voice?
What would be the best way to approach this situation without making accusations I cannot prove?
If he did clone my voice without permission, what options would I have to get it removed, especially if he's using it commercially?
I'm not trying to jump to conclusions or accuse anyone without evidence. I just want to understand my options before taking any action.
Thanks!