The Witcher 3 uses gen-AI to enhance Geralt’s Polish voice following actor’s stroke – “I do think this is one of those ways where you can use AI ethically”
AI-summarised brief · reviewed before publication
CD Projekt Red has used generative‑AI voice‑altering technology to restore Polish actor Jacek Rozenek’s Geralt voice for the upcoming Witcher 3 expansion Songs of the Past. After a 2019 stroke left Rozenek’s voice deeper and rougher, the studio, with his consent, partnered with Respeecher to train an AI on his earlier recordings, producing lines that match the original 2015 sound. The company has applied similar AI techniques in Cyberpunk 2077, citing ethical use and consent. The expansion, slated for release next year, will not be available on older consoles.
💡 Why It Matters
- · The move shows how AI can preserve a character’s iconic voice after an actor’s health changes, ensuring continuity for fans.
- · It also sets a precedent for ethical voice synthesis in gaming.