I just read this entire thread and I would have to add:
Donny Hathaway "Giving Up"
Donny Hathaway "A Song for You"
Josh Groban "To Where You Are"
Josh Groban "You Raise Me Up"
Tuck and Patti "Take My Breath Away"
I really found it hard to believe that none of Donny or Josh's music had been listed. Shame on all you Audiophiles!