And to that end, we're proud to say that it's a full-length album, not an EP that only has two tracks on the first side.

Forbes contributors publish independent expert analyses and insights. Hugh McIntyre covers music, with a focus on the global charts.

(ANGELA WEISS/AFP via Getty Images) To close the event, Powell was asked which was his favorite Grateful Dead album: American Beauty or Terrapin Station? Without even hesitating, Powell responded ...

With the Grateful ... released in full before, and in fact, Rhino says only a handful of the 450-plus tracks have gone public before in any context. You might have thought the Dead well would ...