Imagine a world without Machine Head. Imagine a Deep Purple set-list without 'Smoke On The Water.' Imagine a time when the music business had yet to become a vast multi-national conglomerate. This was the primordial landscape on March 1, 1972 when Deep Purple took to the stage at the Kobenhavns Boldklub (KB) Hallen in Copenhagen. Everything about this recording is spontaneous and un-choreographed, loose and lethal, teetering and tempestuous.

Also includes three bonus live tracks - 'Strange Kind Of Woman,' 'Smoke On The Water,' and 'Space Truckin'' - recorded at Hofstra University, Hempstead, Long Island on May 29th, 1973. Not to mention an insightful interview piece from Purple's 1971 Australian tour.