I remember this vocal version of A Warm Place was up on remix.nin.com, but I found Sister Soleil's Bandcamp page and it looks she put it up for download. You can download in the format of your choice and it's free! First time I had this version in lossless. So psyched!
Track 2 - Illum Tangendo (Produced by Trent Reznor)
https://sistersoleil1.bandcamp.com/album/haunted-ep