
Flicker Occasioned Trance Spot, a project dispersed. 2004-5
The human flicker fusion threshold is gauged at 16 Hertz (cycles per second): The observer can visually perceive the pulsation of light occurring 16 times per second or less. Carefully observed light flicker encourages human brainwave (hz) synchronization rates for Deep Relaxation (Alpha 8-13 hz), Semi-consciousness (Theta 4-7 hz), and Deep Unconsciousness (Delta .5-3.5 hz).