They may have seen it, but how much does it influence their day to day language? I think there's an argument audio-visual recordings will promote comprehension

They may have seen it, but how much does it influence their day to day language? I think there's an argument audio-visual recordings will promote comprehension of older spoken language forms. I'm sure a lot of modern English speakers have a much better ability to comprehend dialogue in English Circa 1700 due to familiarity with Shakespeare than they would otherwise, but influencing modern usage is a very different thing.