The club initially asked for the audio to be put in the public domain.
Manchester City's Premier League title bid suffered a blow after Norway striker Erling Haaland was ruled out of Thursday's crucial clash at Brighton.City's leading scorer, who has 20 Premier League goals this season, is yet to recover and will not make the trip to the Amex Stadium as the champions look to close the gap on leaders Arsenal.
Mikel Arteta’s Arsenal sit three points clear at the top of the title.