Yamataka Eye (山塚アイ, Yamataka Ai) (born Tetsurō Yamatsuka (山塚徹郎, Yamatsuka Tetsurō), 13 February 1964) is a Japanese vocalist and visual artist, best known as a member of Boredoms and Naked City. He has changed his stage name three times, from Yamatsuka Eye, to Yamantaka Eye, to Yamataka Eye, and sometimes calls himself eYe or EYヨ. He also DJs under the name DJ 光光光 or "DJ pica pica pica" ("pica" means "bright" or "shiny"), and has used numerous other pseudonyms.
Born in Kobe, Eye is a founder of the influential rock music band, Boredoms, whose first major label release came out in the early '90s. They were signed to Warner Bros. (Chocolate Synthesizer era) by David Katznelson, then A&R VP of Warner Bros. The closest thing Boredoms have to a frontman, Eye offers a variety of vocal techniques: gurgles, screams, grunts and occasionally, relatively conventional singing. In the later days of Boredoms and in today's V∞redoms he plays electronics and open reel tapes.