[derefr]

> While that is true, the opposite is equally true. Advertisers pay top dollar for instantly recognized voices, which are countless in number.

People recognize the voice, but they don't put a name to it. And that's the thing about Wikipedia, or the Internet in general: you need a textual handle onto something to be able to find it. Even if I recognize a voice actor, I can't search them "by their voice"; I have to figure out how to name something they appeared in, and then search for that.

And advertisements don't have (viewer-visible) names either! So how do I even search for the ad, other than by struggling to describe what happened in it? (This is much of why commercials are "lost media": there's no explicit name to use as a Schelling point to gather people onto the same forum post looking for it.)