Having erased their presence on the World Wide Web over the weekend, Radiohead have peeked their heads out from under the covers as anticipation of a new album builds.
We have no idea when the new record is going to drop - we just know that the band's marketing campaign is like nothing that has ever gone before.
Very Radiohead, in other words.
They've announced themselves with these two animated posts - a dawn chorus and what sounds like it could be the intro to a new song.
