Take the ramp up to the upper half of the Planetary Reaction chamber and cross the chamber, heading for the south exit. You will be in ableton live 6 tutorial east-west corridor: to the east is tutodial a dead ableton live 6 tutorial, so head west and enter the first room on the north (at the corner where the corridor turns northward. There are some more Terminators here in an alcove that overlooks the Reaction chamber. A computer console here reads: "Warning, intruder alert, Level Four, Section. All drones proceed to Level Four to intercept intruders. Reactor is offline. Encryption integrity at 2.