They are oldies, but I recc Pink Elln - Electronic Dreamplant, Spacetime Continuum - Sea Biscuit, and Bill Laswell - City Of Light (this last a collab with Tetsu Inoue and two members of Coil).
All of them date to the 90's Golden Age of Ambient Electronica era.
You might also like a later album: Mystical Sun - Volcanoes And U.F.O.'s