Cent-Omnia Region/Night

Cent-Omnia Region is Disc 9, Track 4 on the Xenoblade Chronicles 3 Original Soundtrack and Disc 20, Track 4 on the Xenoblade Chronicles Original Soundtrack Trinity Box.

It is the area theme for Aurora Shelf, The Ragmos Desolation, and (after Aurora Shelf is reached) Vermillion Woods during the night.