You're minimizing, generalizing, and rationalizing everything. I invite you to rewatch the video of the blonde interviewing the baseball player, who we all remember as blonde, but... look at that, now she's African :)
Conflation; human memory is awful. That's why witness testimonies aren't infallible... And besides, I know exactly what you're talking about and back then there were tons of blonde interviewers. It's so easy to mix up two memories or even create fake memories, especially stuff that's happened a long time ago.. hell, even stuff that's happened recently.
You're just wrong. The audio file you described does not exist and never existed. I know it's a lot easier to just say I'm wrong than to admit your memory is wrong, but that's just the truth. I even checked the audio files from a 1.00 game ISO and the line you're describing is not said by duriel.