• CONCLUSION: No Manipulation Detected.

• NOTE: This doesn't mean it wasn't manipulated. It means at least with this software is was not detected.

• I've downloaded the audio from https://videos.dailymail.co.uk/preview/mol/2024/01/23/4186753578982030593/636x382_MP4_4186753578982030593.mp4

EDIT: it appears the video link no longer works. Another link would have to be used for those that would like to test.

• I am using an audio authenticator forensics software from: https://github.com/Gabriel-Desharnais/audio-forensic-authentication
• This software does tampering detection: Digital audio tampering detection can be used to verify the authenticity of digital audio.
• I then ran this though the software and it did not detect anything noticeably altered.