Takashi Hisashi (高井 寿) is a guitarist born in Hiroshima, Japan. He is often referred to by the stage name HISÅSIH.

He was a member of X (X JAPAN) during the band's independent era, where he appeared under the stage names JUN, and later SHU.

Since his days of performing, he has become a studio and support musician and the author of several guitar education books and instructional DVDs.

In 1994 he produced and released "RADIANT HEAT," his solo concept album about the World War II bombing of his hometown. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.