One for the ages here. Unearthed from the ESS archives and officially released for the first time ever, a previously unknown half-hour from cosmic mythologist and sound scientist Sun Ra's 1971 U.C. Berkeley course "The Black Man in the Cosmos." Ra's soft-spoken intensity is underscored by the sound of chalk on the board as he ambles effortlessly through his potent and prescient ideas. The class session closes with two musical tracks, a piano version of "Love In Outer Space" and a blistering Moog solo that's unheard and out of this world.