All Talk, No Consent: AI Voice Cloning and IP by Zafira Hudani

All Talk, No Consent: AI Voice Cloning and IP by Zafira Hudani, Reporter for Northon’s Media PR & Marketing, UK. In The Global IP Magazine Issue 24, Zafira Hudani, Reporter at Northon’s Media PR & Marketing Ltd, United Kingdom, explores how artificial intelligence is reshaping debates around identity, consent, and intellectual property. As voice cloning technology becomes increasingly sophisticated, courts across multiple jurisdictions are being forced to confront a new legal question: when AI replicates a person’s voice without permission, does it infringe personality rights and intellectual property protections?

AI Voice Cloning and the Rise of Identity-Based IP Disputes

Artificial intelligence has rapidly expanded its capabilities, with voice cloning emerging as one of the most controversial applications. By analysing voice recordings, AI systems can generate synthetic speech that closely resembles a real individual’s voice, often without the individual’s consent.

For actors, musicians, broadcasters, and digital creators, a voice is more than just a method of communication it is a valuable commercial asset tied directly to identity and reputation. As AI technologies improve their ability to replicate vocal characteristics with remarkable accuracy, legal systems worldwide are beginning to address how existing intellectual property and personality rights frameworks apply to this emerging challenge. United States: Voice as a Protected Element of Identity

In the United States, protection against voice misappropriation falls primarily under state-level right of publicity laws. The degree of protection varies depending on jurisdiction, with states such as New York and California offering stronger safeguards.

Courts have historically recognised that imitating a distinctive voice can infringe personality rights. In the landmark case Midler v. Ford Motor Co., the court ruled that using a sound-alike singer to imitate Bette Midler in a commercial constituted misappropriation, even though her actual voice was not used.

More recently, legislation and case law have begun addressing AI-specific risks. Tennessee’s ELVIS Act explicitly protects voice, likeness, and image from unauthorised AI use, while Lehrman v. Lovo confirmed that AI-generated voice replicas can violate publicity rights when used for commercial purposes.

Europe: AI Regulation and Voice as Biometric Data

Within the European Union, regulation is increasingly shaped by the EU Artificial Intelligence Act, which introduces transparency requirements for AI-generated content.

Under this framework, a person’s voice may be treated as personal or biometric data, bringing it within the scope of both privacy law and AI governance requirements. AI-generated voices must therefore be clearly disclosed as synthetic.

German courts have already applied these principles in practice. In a case involving voice actor Manfred Lehmann, a court ruled that YouTube unlawfully used an AI-generated voice resembling Lehmann’s without his consent for commercial purposes. The decision required YouTube to cease the activity and pay compensation under unjust enrichment principles. India: Personality Rights and Celebrity Identity

India has also begun confronting AI voice cloning through the lens of personality rights.

In Arijit Singh v. Codible Ventures LLP (2024), the Bombay High Court held that the unauthorised use of the singer’s voice violated his personality rights and right of publicity. The decision reaffirmed that celebrities retain control over the commercial use of their identity, including their voice.

This ruling builds upon DM Entertainment v. Baby Gift House, which established that celebrities possess enforceable rights over their persona. Together, these cases indicate that Indian courts recognise voice as a legally protected element of identity.

The Caribbean: Expanding the Tort of Appropriation of Personality

In the Caribbean, courts recognise the tort of appropriation of personality, which protects an individual’s identity from unauthorised commercial exploitation.

The Jamaican Supreme Court in The Robert Marley Foundation v. Dino Michelle Ltd confirmed that even potential commercial exploitation of a person’s likeness can be actionable. Another case, Georgia Messam v. Morris and Williams, clarified that such protections extend beyond celebrities.

Although there are currently no reported Caribbean cases directly involving AI voice cloning, existing jurisprudence suggests courts would likely extend personality protections to include human voices.

Conclusion

As AI voice cloning advances, courts worldwide are recognising that a person’s voice forms a core part of their identity and deserves legal protection. While technology can replicate sound, it cannot override the fundamental right to control how one’s voice is used.

Read the full article in The Global IP Magazine Issue 24, essential reading for IP professionals, creators, and legal strategists navigating the intersection of artificial intelligence, identity, and intellectual property.

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