Get Out the Led : "Here Bonham captures the true sound of the drums he hears in his head, and not the 'biscuit tin' sound of drumming in a studio, by moving the microphones away from his kit so that 'what you hear on 'When the Levee Breaks' is not just the sound of Bonham's drumming, but the way in which the drums react to the acoustics of the room they were in.' "