Creeping through the Sewers

"Creeping through the Sewers", occasionally titled as the "Underground Sewer", is a track composed by Nobuo Uematsu for the game. It is the sixteenth track on the second disk from the original soundtrack. First heard in the Abandoned Sewers of the Future, the track plays again at Ozzie's Fort during the Middle Ages, and the Nameless Caves in the Dimensional Vortex (exclusive to the DS release).