By Eric Renner Brown
November 24, 2014 at 04:01 PM EST
Laura Cavanaugh/FilmMagic

Ten years ago, Canadian duo Tegan and Sara released their breakout album, So Jealous. On Dec. 23, they’ll put out So Jealous X, a deluxe reissue that will include a hardcover book and a bonus disc with remixes, covers, and demos.

Now you can stream one of those demos, a short and raw track called “When I Get Up.” The song didn’t appear on So Jealous, but Tegan and Sara have played it in concert for years. Head over to TIME to listen.