Hybrid Theory EP (Hybrid Theory/Linkin Park) Easter Egg - Hidden Track

Even though this is a very rare CD, those of you who have it may have heard, right after the song Part Of Me ends, it goes into a series of static beeps. DON'T TURN OFF! Wait for about six minutes for the beeping to stop (or fast forward, it still takes a while though) and a hidden instrumental track will begin. This track's name is known, it's either called Ambience or Dreaming.
Demo versions of Part Of Me will not have the beeping, or the hidden track.