What is David Greene suing Google for?

David Greene is suing Google for allegedly using his voice without authorization to train its AI product, NotebookLM.

How did Google respond to the voice lawsuit?

Google denied the allegations, stating that the voice used in NotebookLM's Audio Overviews is from a paid professional actor.

What did the forensic analysis of the voice similarity show?

The forensic analysis reportedly indicated a confidence rating of 53%-60% that David Greene's voice was used to train the software driving NotebookLM.

Home / Technology / Google AI Voice Lawsuit: Radio Host Claims Stolen Sound

Google AI Voice Lawsuit: Radio Host Claims Stolen Sound

18 Feb

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Summary

Radio host David Greene sues Google over alleged unauthorized voice use.
Google denies allegations, stating a paid actor voiced the AI.
Forensic analysis indicates a 53%-60% similarity to Greene's voice.

Google AI Voice Lawsuit: Radio Host Claims Stolen Sound

A lawsuit has been filed against Google and its parent company, Alphabet, by radio host David Greene. Greene alleges that his voice was used without authorization to train Google's AI-powered research assistant, NotebookLM. The suit claims that Google "stole" copies of his voice to develop and refine the AI's broadcasting capabilities.

NotebookLM offers features such as audio overviews, where users can generate AI podcasts from uploaded files. Greene stated that listeners began informing him of a voice similarity after the feature's release in the fall of 2024. He subsequently commissioned a forensic software company to analyze the voice in question.