Bionis' Interior (Pulse)

Bionis' Interior (Pulse) (originally unofficially referred to as Inside the Giant / Pulse) is Disc 4, Track 21 on the Xenoblade Original Soundtrack. It plays in the Bionis' Interior after the Mechonis Core events.

from the music of Xenoblade Chronicles 3 uses a motif from this track (and/or from Bionis' Interior (Carcass)).

Bionis' Interior/Pulse (Definitive Edition ver.)
Bionis' Interior/Pulse (Definitive Edition ver.) is a track in Xenoblade Chronicles: Definitive Edition. It is Disc 5, Track 1 on the Xenoblade Definitive Edition Original Soundtrack and the Xenoblade Chronicles Original Soundtrack Trinity Box.

It is a rerecording of the original with very slightly altered balance and mixing. It plays in the same situations as the original.