When hooked up to an IVBA beginners have more alpha and theta brainwaves. Experience PhotoReaders have more theta and alpha brainwaves.
People keep thinking of brainwaves as a piece of string and you are somewhere along that piece of string. A better idea of brainwaves is think of a piano keyboard. The keys can be struck in any order, and a creating music. Brain waves are active in the same way, jumping in accordance to the 'music' they are creating for a particular task or attention.
AlexK
