This is absolutely mad and unique for its time. Although it's an early industrial album sonically, I'd also regard it as punk in the sense of it having that DIY "fuck you, we'll convey our message however we want" attitude. And boy, did they.
Who else was making anything as abrasive and unnerving as this with power tools, metal plates and other shit they found in the local scrap heap, whilst tying it together into something which oddly flows together seamlessly against the odds? You perhaps had Cabaret Voltaire, Clock DVA, SPK and Test Dept occupying similar spaces in terms of releasing overwhelming, challenging music with unconventional instruments, although Kollaps took the idea to a whole different level.
Einstürzende Neubauten went on to do even better things IMO, but Kollaps deserves to be acknowledged here nonetheless. I've got Halber Mensch, Hans der Lüge and Silence is Sexy in my collection, any of which would have also been more than justified inclusions in this list by taking the experimentation apparent here into different, but equally thrilling directions. Kollaps is, however, on my wishlist.