That's his greatest frustration. He always looses, he knows he can't truly win, but he never learns and still pursues his goals. And yet all that he tries to do to harm us, we can turn it for the best of our spiritual evolution (that is if we do not utterly fail to vanquish those obstacles).

Encountering evil conjures greater forces in man for him to become truer and freer human beings (as we move closer to the Archetype of Man). Spirits such as mephistopheles are spirits of Hindrances; when we meet these hindrances, we must strenghten our moral force to stand up to them. If we "vanquish" those obstacles and pursue our evolution, we have not only advanced, we also became stronger morally, spiritually.

I read the whole thing via the PDF file  a few days ago, pondering, writing little mental notes here and there and I must say, it amplified my life energy to say the least. It was very comforting yet vigorous where I just want to kick ass in each day that I live. Thank you.

Amazing job!!!!!!!!!!! You rock, as always!!

In the beginning I felt it was a positive thing, when it seemed to pass by thru my closet.  I visualized it as a river of glass with a tiger making the sound.   When it scanned down my body it still wasn't too disturbing because it seemed familiar after the first incedent.   It has become creepier since the physical intrusions on my arm.   I was doing the meditation in response to a thread on a website that invited readers to "enter the stream" to contact grays.   In reading further into the links on the thread I noticed a connection to Lucis Trust.  Hence the connection mentioned above by Montalk regarding the works of Kenneth Grant on "A lodge gone black"     

I tend to think this is more of mind manipulation than Alien contact.   Maybe a mixture of different things.   I appreciate any help or hints of resources that have been shared on here.  I will follow up with research to look for closure.

Also the person who authored the thread on "entering the stream" told me I was a silver carrier with a job to do and that I was to be systematically injected with material to enable me to do the so called job.   

Blue, your experience sounds very similar, except I didn't have the bad physical side effects.  Yours sounds very much like electromagnetic manipulation.

The vibration or frequency I experienced seemed like a low vibration sped up a zillionth.

If it's true, Lovecraft prolly got the idea from the meaning of the popular name of the Legemeton grimoire,  "Goetia",  meaning "howling" (OOOOOooooo...), this synch (or not) throws ear tones and evocation in an interesting light:

The "Legemeton, The Lesser Key of Solomon King" is a roll-call of 72 convocable "evil spirits", reflections of the 72 Angels of the "Shemhamphorash", the "name of God" divided amongst the quinaries of the zodiac.

Perhaps the name "Goetia" stems from ear-tones resulting from it's use? Many modern occultists adopt the quite Jungian idea of the cacodaimonos (or any other invoked/evoked 'entities') representing parts of the psyche condensed for a session of 'therapeutic artificial schizophrenia' if you will. Maybe the psychic states involved are similar to (or caused by) the same sort of realm-meddling applied in abductions?

In evocation, who abducts whom?

My experience hasn't touched invocation/evocation, beyond middle pillar exercise, but ear tones have always come and gone.

Not sure if the sound you heard could be described as an insectile buzzing. I do have some faint intuitive memories of "something" (like an abduction) that starts with the lights dimming or changing to an amber color, the air pressure changing, sound starting to get muffled, shadows in the room looking "wrong" as though light were not following its inverse square rule of diminishing with distance, and the startup of this buzzing sound. It wasn't a prrrrrr so much as a sharp bee-like buzz that would get louder and louder. For what it's worth....