On Tue, 2002-06-25 at 01:56, Bob Ham wrote: > On Mon, 2002-06-24 at 18:34, Paul Winkler wrote: > > Yes. white and pink noise would be nice too, but hey, it's your project. > > That just dredged up an idea long forgotten. Quite a few years ago, I > used to use cool edit to do brainwave synchronisation with pink noise. > Unfortunately, the wavs tended to be quite big and I stopped using it > when space became an issue. > > Since then, I've had lodged in the back of my mind the idea of a program > that allows you to sequence brainwave changes and play them back, > generating the pink noise and doing the encoding on the fly. > > Does anybody know if such a program exists already, or if not, how I > might go about doing brainwave synchronisation? I know you have a > stereo source which has waves "added" to it with differing frequencies > on each channel. Unfortunately, I know nothing about how to "add" one > source to another. > > Any advice would be much appreciated, > > Bob
I think that's more or less what autozen does. I'm not sure if they're doing it with pink noise, though. I think they use some kind of stereo phase-shifting technique. Check it out, though - it's on Dave's site in the "unusual" section. Regards, Adriaan
