I'm just looking for some opinions here. For those who dont know what Akasha is, it's basically the Astral Plane. I would like to know who believes that when we dream, we are actually out of our bodies and enter into the field of akasha, or if you simply believe that dreaming is a product of the brain sending random spurts of consciousness through your head while sleeping.

Lately, I've been reading about theories that our brain is a reciever, or an instrument to process physical being, and our mind actually exists outside our bodies in the field of akasha. This theory seems plausable to me, after all just because a radio is making noise doesnt mean that it's what's actually causing it. It's a transmitter sending out radio waves which the radio recieves. It's kind of a choppy analogy, but I think you can grasp what I'm trying to say.

Thoughts?