text: According to the "Making of Scenes From a Memory" video, some of the influences for Metropolis Pt.2 are the following concept albums: The Who's Tommy, Genesis's The Lamb Lies Down On Broadway, Roger Waters' Amused To Death, Radiohead's OK Computer, The Beatles's Sgt. Pepper's Lonely Hearts Club Band, Marillion's Misplaced Childhood and Pink Floyd's The Wall and The Final Cut.