it really depends on what you find relaxing but here's a few suggestions...
Global Communication - 76:14.
aphex twin - selected ambient works Vol 2
the album leaf - one day i'll be on time
tristezza - dream signals in full circles
Bill Laswell - Book of Exit (dub chamber)
boards of canada - in a beautiful place out in the country ep
dead can dance - spirit chaser
american beauty original score (not the soundtrack)
helios - eingya
Max Richter - MemoryHouse or The Blue Notebooks
but really you should be telling these guys to stop their bitching.