Nice to see some input from people on this subject. It's been ages since i posted here, but i was googling vibrations, obe's, etc, and came across this thread. I recently became VERY interested in obe's and astral projection. I have been reading a book which i picked up a few months ago entitled "Astral Dynamics" by Robert Bruce. I have not finished the book yet.. I haven't even made it half way through. I have tried a couple of times to project, from the little information that I have received from the book. On one occasion, I experienced the very INTENSE vibrations just before completely nodding off to sleep (or so it seems). I don't recall projecting or whatever, but I know for a fact that I was not dreaming when the vibrations came.

But then, last night... well, 4am this morning, I woke up on my sofa, and headed up to bed. I laid down, relaxed, and briefly thought to myself "Wouldn't this be a good opportunity to attempt projection?" Shortly after that thought, I decided I was too tired to go through with it.
However, I decided to try to see if I could find these vibrations again, without following the exact process which I had been following for projection.
So I'm laying there, total silence in the room. I begin to shift my awareness to my inner body. I don't really know what exactly I had in mind, I guess I was just playing around with it. I began some energy exercises (like chakra exercises), pulling energy into my body, then "storing" it, if you will. I repeated this for several minutes. After that, I simply laid there and tried to keep all outside interferences away by keeping my awareness inside of my body. While doing this though, I did not recognize myself as a body, rather as an energy, or essence or whatever you want to call it. After just "being" (if that makes sense) for several minutes, I found myself DEEP within those same vibrations! Only this time, I wasn't so surprised by them coming out of nowhere. So I took a few minutes to just let these vibrations wash over "me". Focusing in on them, I realized that I could raise or lower these vibrations at will. The only way to describe how they made me feel is complete and total comfort/ecstacy. The thing is this... both times that I have experienced this, I only get a couple minutes into it, then I guess I just fall asleep. Then I wake up the next morning and have full memory of the event. I just don't know how to control it better. I would love to hear from some people who are familiar with this! please, if you have any info or stories to share, let me know!!

peace