The first time I read this article I immediately thought that if this strange notion of "vibrations of consciousness" has any overlap with reality, it must have a lot to do with what we otherwise know as "brain waves", because those happen to have the same frequencies associated with the "vibrations" in the article and the comments: 7-10-20 Hz (which seems consistent with beta and alpha waves, i.e. meditative states and normal wakefulness).

Well, it seems that lately science is struggling to prove my association right: http://www.sciencedaily.com/releases/2012/11/121121130815.htm