You say it's not exactly the same because the time signatures never match up... but honestly what's the point? Who would sit through 2 hours of this? I seriously challenge you to let me pick out three 10-second samples at random from the album and then have you try and identify which tracks they come from, just by listening to them (no comparing the samples digitally or some shit.) I would bet cold hard cash that it's impossible.
I can see that you're trying to experiment with time signatures and all, but some experiments are bound to result in failure.
On a positive note, it all sounds quite unsettling. This is the kind of noise I could imagine swelling and fading in the background of a survival horror video game, pulsing in unison with the tension building within the game. It makes my skin crawl a little bit.