I've got the Jive issued Atem you can have for a very small consideration if you like, but not the other two, as they're a bit too raw for me (and I only have Zeit on the original Ohr LP pressings, so don't need the CD at present).
You sure about Atem on un-remastered issues? TD put their own DQX (?) system on them and I think the castle issue Atem sounds amazing - more like you've entered the control room at mixdown, rather than listening from the corridor outside.............
I'm a Manuel Gottsching (Ashra) fan as well, but budgetary constraints have prevented me from buying much of his later stuff apart from @shra 1 a couple of years ago. The re-union with herr Schulze does eeem good though on the clips I've heard on the Ashra site.
Currently on my playlist from the above artists - KS: Mirage, Kontinuum and Timewind. Ashra: New Age of Earth, Blackouts and "Inventions." TeeDee: Anything my car CD gets to (Phaedra, Rubycon, Ricochet, White Eage, Phaedra 2005 [UGGHH!!], Invisible Limits remix (by Nick Mason). Redshift: Redshift and Blueshift pt1 (Mirage meets Rubycon)........
Amazing how well the tweaked BC2's cope with those bass lines as long as I don't want monitoring levels.....
Tear down these walls; Cut the ties that held me
Crying out at the top of my voice; Tell me now if you can hear me