Engineers Chris Thomas and Alan Parsons peel layers off the master tapes from this 1973 masterpiece. The songs are dissected methodically, and Roger Waters, David Gilmour, Nick Mason, and Rick Wright are on hand, (though separately), to demonstrate how simplistic some of the writing was.

Listen as all four band members tell the story behind one of the greatest albums ever made. Pink Floyd's masterpiece, 1973's The Dark Side of the Moon broke records when it sold more than 30 million copies and spent 740 weeks on the U.S. charts.

Ginger Baker, Jack Bruce, and Eric Clapton are interviewed in the studio for a track by track analysis of their 1967 classic. Each of them play acoustically, including Bruce on the piano, and some archival footage is presented. Lyricist Peter Brown discusses the creative process for 'Sunshine Of Your Love', among other things.

Tells the story of the recording of Frank Zappa and The Mothers of Invention's "Over-Nite Sensation" and Zappa's solo album "Apostrophe (')".

So stands as one of the greatest records of the 1980s, helping define its time to become a true classic album. The film features interviews with Gabriel himself, co-producer Daniel Lanois, bass players Tony Levin and Larry Klein, performer Laurie Anderson, drummer Manu Katché and Rolling Stone editor David Fricke amongst others.

The Mothers of Invention's 1966 cult classic debut "Freak Out!" is analyzed, with insights from Frank Zappa's band members, family and fans.