A slight variation of Brahms' Lullaby (featuring Lynn Hilary) is on Jason Tonioli's new album
Finding Peace.
It's the same arrangement as the single they released earlier this year, but it sounds like there are subtle differences in the mix (perhaps a bit more echo in the new mix). They've managed with this version to bring out even more beauty in Lynn's voice.
Here it is on Spotify:
https://open.spotify.com/track/2dwOVy7mpI0a6q656Oc8KC