The Mind's inability to identity the basic tone will cause it to "slip" periodically, thus producing the illusion, very similar to a watch looking at a barber pole pattern. Gustatory, olfactory, and tactile Illusions Stare at this image for 30 seconds, then promptly have a look at a blank https://illusion-of-kundun-mu-onl01119.losblogos.com/34790514/getting-my-illusion-of-kundun-mu-online-to-work