Over the weekend, both Thom Yorke and Radiohead producer Nigel Godrich teased the world by tweeting an image of a mysterious white vinyl record. We didn’t know what that meant, and we still don’t. And now Yorke has added another layer. He’s tweeted an image of a lyric sheet for “A Wolf At The Door,” a song that appeared on Radiohead’s 2003 album Hail To The Thief, except with some lines scratched out and a few words scrawled in. So what could this possibly mean? A tease of a new version of the song? Or maybe Yorke just found a box of old drafts? Let’s all have fun speculating.

UPDATE:

Stanley & me going thru15years of discarded words & pictures..!while overdubs happen in Radiohead studio.2nd day only pic.twitter.com/XP3TZVeMzq

— Thom Yorke (@thomyorke) September 23, 2014