A taped interview which hasn't aired before might be okay, but I can never bring myself to listen to "repeat" talk shows of any variety—sports, political, or otherwise. I don't mind substitute hosts, but as soon as they come on and say, "You're listening to a 'Best of' segment," I immediately turn it off, even if I hadn't heard it before.
There's something about talk radio which, for me, loses something if it isn't live. I know this sounds petty, but I can't even stand to listen to those summary play-by-play calls after a football game when I already know the outcome—except when it's Merrill Reese going into hysteria, LOL.