Every weekday around 9:30, we pull one out of the attic. In case you are new, the Attic is a mythical place where, in the 70′s, we were “enlightened” by great music…and other stuff.

Hard to believe it's 40 years ago this week that Led Zeppelin IV was released.  I was a senior in "high" school and must have listened to this album a million times.