Dublado e Legendado no OverFlix. This early performance tape is an example of what Acconci has termed his "quasi-ESP exercises," in which he explores mental concentration and intuition as a means of non-visual and non-verbal perception, interaction and communication. Blindfolded and wearing earplugs, Acconci and another man attempt to intuit and imitate each other's movements and bearing, though they can neither hear nor see.