I knew I had heard that voice somewhere before. I heard that Mr. Bale got a lot of shit for his Batman rasp. Then I heard that it was actually “enhanced” in post-processing by Mr. Nolan. I wonder if that is true, seeing as Mr. Nolan has refused to edit Bane’s voice in the The Dark Knight Rises.
But it all makes sense now. It is actually Cookie Monster as a Super Muppet, and then turned darker and edgier.
Then again, I have seen a picture of Batman and Cookie Monster together. So Cookie Monster could not possibly be Batman, right?