I really like the industrial sounds, is the kind of rythm you would expect from a Deco Era Factory, lots of ambient noises that reververate all around the facility without knowing exactly where the come from, the mechanical contraptions working liek clokworks, the steam, the weilding of metal, the creak of cogs and the electricity roaming wild.
I also like that its not a "full melody" because it doesnt go anywhere, in the good sence, its somethying cyclical, its something that keeps repeating like a loop, but each one has its own things, like different days that have the same activities, but not the same events