Well, no, not exactly.
6 seconds sound clip from the The Big Lebowski movie soundboard.
You can hear this line at 01:03:58 in the Blu-ray version of the movie.
Quote context
[...]
- What the fuck is with this guy? Who is he?
- Knox Harrington, the video artist.
- You know, a lot of strands in the old Duder's head.
- If Uli doesn't have it, then who does?
- It's Sandra about the Biennale.
[...]