[searkibia]

You're right CFTraveller I probably did not explain myself well but I think you can see my way of going about things from your response.

For me this is the case. I read about AP, whether it is Robert Monroe's first book or these forums. It could be said to be a double edged sword, in that you learn of the astral but also of the bad things that can happen. People (entities in general?) fear the unknown, that is ok. So when a newbie (me) tries to AP they may be scared, what if I have all neg abuse thoughts going through my head? I may generate/enduce those things as you say. So I do try and AP but because I do not read very much about it I have not learnt a routine with which I can experiment as you suggest.

Thanks for all the response and suggestions. I actually thought such phenomenon with speakers would be common. I used to live in a house with an astral presence and the speakers used to crackle there when left on. No-where else though. It may be similar to mobile-phone interference etc..