Xenogears, for me, is the clear answer.

After FF7, Xenogears is my favorite soundtrack. Some of the late game tracks get less love because the game basically shoves half the plot in your face at once and reuses a lot of the same OST in that time period.

My Village is Number One and The One Who is Torn Apart give me chills and almost scare me due to how attached they make me and they really lure me into the feeling.

Mitsuda and Uematsu deserve to share a Nobel Prize.