The grizzly old goat has only gone and stuck 37 mins and 25 secs of him and Crazy Horse getting down and dirty in the studio. The extended jam session is all you'll get if you tune in to the official Neil Young website. Mind you, it does accompany a one-take film-footage video of the camera snaking in and out of the sound decks, ornaments, guitars, messy surfaces, teasing little post-it notes and hand-written song lyrics, among other things.

Cortez kicks in at about the 19 minute mark.

It's all bloody brilliant, and disarmingly intimate.