I've never seen your wife myself.
4 seconds sound clip from the After the Thin Man (1936) movie soundboard.
You can hear this line at 01:01:28 in the DVD version of the movie.
Quote context
[...]
- Come on, all of you. We're going down to headquarters.
- Huh? Uh... All it sounds like to me is that they picked up my wife in a man's apartment.
- That's it. That's what she says.
- I've never seen your wife myself.
- Why this is all crazy. That can't be Nick.
[...]