Good OBE hemi/holosync track

Does anyone know of an hemi, holosync, brainwave generator type soundtrack, created to produce an OBE, and where to get it. I think this would be particularly helpful, if I had my frequencies tuned correctly. A good list of free downloadble brainwave setter tracks would be very useful for people. Thank you

I've tried a few brainwave tracks. I don't have links, but you could google Boxed Nirvana II, that one seems to trance me out very effectively. I also have Abyss, but that puts me straight to sleep personally, although once I got a lucid dream out of it.