I'm releasing a compilation album of ambient, glitch, noise, and decaying sounds through Outsider Industries Outsider Industries Space and you can also find samples at I Just Saw You Die in the vein of Coil, Ulver, Belong, Nurse With Wound,
I'm not sure if you would call any of these Ambient as such but I thought i'd throw them out there just in case you feel like picking them up and don't already know about them.
Explosions in the Sky Phillip Glass Enya Silver Mt. Zion Orchestra and the Tra La La Band
Sorry I'm not supplying links etc I'm not really in that much of a pro active mood at the moment.
Has Tod Dockstader been mentioned yet? I don't recall his name coming up. He made three excellent albums of radio music for Sub Rosa called Aerial #1, #2 and #3. I can't find anything on youtube etc. other than his old electroacoustic stuff from the sixties, these are from the early 2000s. Here's a Spotify url for those who can use it.
It's exceptionally beautiful music, and should be high on anyone's ambient lists.
When listening to a long-playing ambient track nowadays, I semi-consciously expect to hear a weary sounding man breaking into the music and intoning, "SPEKTRMODULE ...."