well, here I'm siting and listening to the Dream Theater album Metropolis PT 2: Scenes From a Memory... and well the story is kinda clear to me, but what i wonder about is.. what is that happens after Nicholas get home, and puts on the old record... what is all the nois after that?? and whay dos he say Open your eyes again Nicholas?! and did anyone understand who The Sleeper was? need help on this one!!