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Vance-Musk Fake Audio: AI Voice Cloning Used to Spread Misinformation

A viral clip appeared to catch Vice President JD Vance tearing into Elon Musk — but deepfake detectors, a missing source trail, and Vance's own denial showed the audio was AI-generated.

FALSE ✕

FILED OCT 15, 2026 · UPDATED OCT 15, 2026 · 3 SOURCES

The Viral Clip

In March 2025, a clip claiming to be leaked audio of Vice President JD Vance criticizing Elon Musk — saying Musk was "making us look bad" and wasn't an elected official — spread widely on TikTok and X [1].

The earliest known copy came from a TikTok account whose caption misspelled Vance's name as "Vence," and the poster never explained how the recording was obtained [1][2].

Forensic Analysis

Northwestern University computer science professor V.S. Subrahmanian isolated the voice and ran it through 20 deepfake detectors; seven flagged it as likely fake with high confidence and the remaining thirteen flagged it as likely fake with lower confidence [2].

A University of St. Thomas AI researcher separately said a Hiya deepfake-voice detector gave the clip a low authenticity score, reinforcing that it was "likely created using AI-based voice synthesis technologies" [3].

Subrahmanian noted the clip's heavy background noise is a technique sometimes used to confound automated deepfake detectors [2].

Vance's Denial

Vance's communications director, Will Martin, called the recording "100% fake" [1].

Vance himself posted on X that it was a "fake AI-generated clip" [1][2].

Conclusion

The viral Vance-Musk audio was not genuine. Independent deepfake analysis found it was likely AI-generated, no credible source for the recording was ever produced, and Vance and his staff denied it was real [1][2][3]. PolitiFact rated the claim that this was leaked, authentic audio False [2].

SOURCES · 3

  1. [1]Lead Stories: Fact Check on Vance Audio — leadstories.com

    82/100 · leadstories.com

  2. [2]PolitiFact: Skeptical of That Leaked Audio — politifact.com

    90/100 · politifact.com

  3. [3]University of St. Thomas: Manjeet Rege on Deepfakes — news.stthomas.edu

    90/100 · news.stthomas.edu

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