I wouldn't doubt that Trumps audio was dubbed and

I wouldn't doubt that Trumps audio was dubbed and cut and remixed. Reminds me of a time a scam artist asked numerous questions of my business manager on the phone and remixed it claiming she had agreed to a $2000 internet promotion. The audio sounded real but we new it was false. The scam was out of Ontario Canada . Easy to do. Wouldn't a taped conversation like trumps be considered liable and subject to suit?