“I tried to explain how it all began, how it’s all been destroyed…and built again.” R.E.M. releases a trailer for their new album, Accelerate, featuring 30 sec of its first single, “Supernatural Superserious.” My reaction upon first listen: Hey, drums! And Mike Mills backing vocals! It looks like the new album may be, as rumored, an All That You Can’t Leave Behind-style throwback to old-school R.E.M. We’ll know for sure on April 1.