S.P.U.

The S.P.U. is the second highest point in the Tower of Ar tonelico, located right above the Prism Garden and right below the Rinkernator, and it's the facility that houses the Mainframe of Ar tonelico, the supercomputer that processes and maintains the Binary Field of the Tower and all of the SH Servers connected to it. Its acronym stands for Song Processing Unit, and due to its great importance, it's protected by an extremely powerful shield. It's the final area that can be accesed through the Dividing Gates, given that the highest sector of the Tower, Sector A9, has its dividing gate come out into this place.

History
{coming soon...}

Layout
The S.P.U. is a rather small areas, although it has to be visited at least three times during the course of the game for different reasons. Due to its small size, it isn't much of a problem to go through it, and it doesn't have much in the way of treasures either, making it a rather easy experience in comparison to the excruciating length and difficulty of the Prism Garden.

Treasures

 * SC: ABR Secrets 5
 * FFT Divider

Monsters
Number of Random Battles in this Area: 10
 * Metal Pom
 * Yumyum Flower
 * Night Stalker
 * Wyvern
 * Mini Wyvern
 * Drake
 * Beast Master

Boss Battles

 * ELMA-DS (3rd battle) & ELMA (2nd battle)