State of Euphoria is the seventh album by the speed metal band Anthrax. It was released in September of 1988 (see 1988 in music) by Megaforce Worldwide/Island Entertainment. The band and Alex Perialis produced the album. Except for a few classic tracks, including "Antisocial" and "End All, Be All", the critical reception was lukewarm; it failed to live up to the expectations set by the band's previous album, Among the Living.