Voice clone not sounding like character cloned?
A Berlin court ruled that using AI-generated voice clones without permission violates personality rights, ordering a YouTuber to pay damages to a voice actor
- Incident date
- Aug 2025
- Target
- unnamed German professional voice actor
On August 20, 2025, the Berlin Regional Court issued a landmark ruling in case 2 O 202/24, determining that the unauthorized use of AI-generated voice clones violates personality rights under German law. The court ordered a YouTuber with 190,000 subscribers to pay €4,000 in damages plus €1,155.80 in legal fees to a professional voice actor after the defendant used an AI-replicated version of the actor's voice in two commercial videos.
What happened
The defendant created content featuring an AI-cloned voice that mimicked a prominent German voice actor known for dubbing well-known films. Although the defendant argued the voice was merely an authentic-sounding output suggested by AI software, the court rejected this defense, noting that viewers correctly identified the voice as belonging to the plaintiff. This created attribution confusion, leading audiences to believe the voice actor had endorsed the videos or the merchandise sold in the defendant's online shop.
The court’s decision rested on three critical findings. First, AI-generated imitations carry the same legal liability as human impersonators, and personality rights protect distinctive voice characteristics even without specific statutory protection. Second, the court held that licensing agreements with AI tool providers do not supersede the legal requirement for individual consent. Third, the commercial nature of the videos—which promoted the defendant's merchandise—outweighed any claims to satire or freedom of expression.
The €4,000 damage award was calculated based on a fictitious licensing fee, drawing on evidence that the plaintiff is a premium advertising voice in Germany with minimum fees starting at approximately €1,800 per project. The court emphasized that the defendant’s failure to disclose the use of AI, combined with the commercial exploitation of the plaintiff's identity, constituted a clear violation of personality rights. This ruling establishes a significant precedent, clarifying that German law treats AI-generated voice clones as equivalent to an individual's actual identity for legal purposes.