It’s the coolest projector ever made. Alvaro Cassinelli’s Khronos projector allows users to interact with pre-recorded video by warping or distorting the image in real time. Three videos after the jump.
A classic video-tape allows a simple control of the reproducing process (stop, backward, forward, and elementary control on the reproduction speed). Modern digital players add little more than the possibility to perform random temporal jumps between image frames.