Kelly sounded entirely calm and professional in the recording.
Which demonstrates how ethically diminished she is.
Here Kelly is trying to be a gentleman about letting her go and she is hoping to get him on tape making a mistake that will make him look bad.
She is only exposing her character for all to see.
Of course the fact that she is a real crumb makes no difference to the MSN.
I had a black woman employee try that shit on me. I pulled out my own recorder and then started playing the telephone recordings of her hanging up on customers.
One of the most fun work stories ever.