ANALOGMAN - Bedside Music
FNDMNTL - Revolution
Breath - Slow Down
All of these artists originated in Japan (actually just Analog and Breath), and all are electronic-based, mellow, at times minimalistic in nature. But the tones and soothing themes of these albums is very compelling. Sometimes there will be nothing but the sounds of nature coupled with a groovy tune softly humming along, at other times the music will be very jazzy, though still mellow, with an almost trance-like-theme behind it; and then there's those tracks that are downright sexy baby-making songs (Breath's music is all very intimate and meant to be romantic). I love these artists very, very much and am constantly spinning them during the late hours; and while I highly doubt anyone will get as much enjoyment out of these artists as I have, if you're in the mood for something soothing, these will certainly do the trick.
Note: I bought these albums on iTunes years ago when it first launched and found the artists under "J-Pop", which they are most certainly not; but apparently the ignorance of iTunes thinks anything inside Japan is 'J-pop'... It's really annoying and stupid (that might have changed recently). But if you'd like to purchase them, I think they're still up. I'm not sure though; I've searched high and low for other albums (though not since back then) and couldn't find anything so...they're special in that regard. To me, at least.