Starting a few years ago, I started experiencing the sensation of being called when there was either no one around, or no one who knew my name.
 More interestingly, I've heard my name being called during exams and lectures.
I can discern three different personae; there's a middle aged woman, a youngish man (seemingly close to my own age), and a younger boy.
The young boy's call is rarer and more infrequent than the other two, and is heard only when I'm at home (whereas the other two call anywhere, including at uni, at the movies etc.).
Beyond these such experiences, I have also seen lights (and occasionally orbs) where such a thing can not occur.
Shortly after the death of a loved one, I dreamed that they were visiting our house, and my dad was showing him how to use the computer. Everyone seemed unaware that he was supposed to be dead, except for me. I was watching my deceased loved one as he stared over my dad's shoulder, when he suddenly looked up at me with a smile. I knew instantly that he was okay, and that he was well. I've not dreamt of him since.
I also have limited ESP. Dreams frequently come true, down to the last breath taken by the people involved, and I can often tell which song will be played on the radio (or which artist) before it is announced.
Similarly, I can sometimes tell that the phone is about to ring, and (quite rarely in comparison) who is calling, before it rings.

I'm not entirely sure what I'm experiencing, but I do believe that the voices I hear belong to spirits that have been sent to guide or protect us (not necessarily meaning as guardian angels).
I don't know who they are exactly, only that they exist.

Submitted by Natasha - 6/4/06