Goo is the sixth full-length studio album by American alternative rock band Sonic Youth, released on June 26, 1990, by DGC Records. For this album, the band sought to expand upon its trademark alternating guitar arrangements and the layered sound of their previous album Daydream Nation (1988) with songwriting on that was more topical than past works, exploring themes of female empowerment and pop culture. Coming off the success of Daydream Nation, Nick Sansano returned to engineer Goo, but veteran producer Ron Saint Germain was chosen by Sonic Youth to finish mixing the album following Sansano's dismissal.
