i have had a very similar experience with my tachyon disc which at $35 i thought was a good deal. i like to set it under my jug that i am making the CS in. the product the results seems much more integrated, much smoother, and of a higher strength without sacrificing in the particle size department.
tachyon can be used with magnetic energy but not with orgone energy. this was never fully explained to me, but i accept it because the disc really works well.
i have read a lot about orgone and have yet to come away with an understanding that satisfies me. i do know about the electrical potential in different metals, though. i have done some meditating holding a silver bar in the right hand(positive) and a chunk of pure zinc ore from a local mine(negative) in the left hand. it soesnt take long to feel the current build. it is not that subtle, either. most people that hold them for more than a minute can feel it.