Spin is a digital generative process based on the endless concentric proliferation of thousands of rotating circles which build up hypnotic structures. The more they spin, the more they multiply and at a certain point, they become more and more chaotic and finally end up in a vacuum, a vortex, a void image. Then another proliferation cycle of spinning circles starts again. This loop process is potentiality endless. Pascal Dombis moves the aesthetic research of rotating circles, including research by Marcel Duchamp in the first part of the XXth century, up to a new digital computer space, and focuses his attention on a problem on how to use the algorithmic principles of generative art to conjure up sensationalist environments (such as vertigo, vortex or infinitude) which can no longer be grasped by the technology that has engendered them.