This was one of my favorites in the early 90's, along with The Orb's Adventures Beyond the Ultraworld and their single Blue Room, Tango N'Vectif by ยต-ziq, early Plastikman releases on Plus 8 Records, and Loveless by My Bloody Valentine :)
Feeling pretty old, thought I just saw this same article just a couple years ago. Turns out several outlets did a similar article for the 25th anniversary of Selected Ambient Works, so that was actually 5 years ago:
Oh yeah, Plastikman's Sheet One was an amazing example of minimal Acid. _Glob_ still feels fresh today. Everything you mention I probably have a copy floating around somewhere. Bunch of Orb, Orbital, Future Sound of London, etc.