I like to listen to the local jazz station. Unfortunately, it's sponsored by NPR, which means I have to listen to their news, usually narrated by someone with a snide BBC accent or a snide American-trying-to-sound-Canadian accent. And the sound of their voices isn't the most annoying thing...
But I have found a way to deal with the annoyance. I pretend that they are speaking in a foreign language. Occasionally they will say "George Bush," but it no longer has any context, being that everything else is gibberish.