Hemispheric mental recalibration project. The user sits in front of a panel that adapts to the profile and divides the perception by showing to the eyes separately 2 monitors whose videos are controlled by 2 touch screen panels that control the movement, the position and the speed of the videos in a crossed way i.e. the right part controls the vision of the left monitor and the left part the monitor to the right. On the sides 2 speakers separately generate frequencies ranging from 4 to 50Hz modulated by the circular movement of the feet (like pedals), these also with differentiated and crossed control as is the case for videos. A Marg8 project Visual by RetroPhuture