On March 8, 1994, Seattle rock band Soundgarden released their critically acclaimed fourth full length album, Superunknown, on A&M Records. An immediate No. 1 in the U.S., it earned the band two Grammy Awards, and sold millions of records worldwide. The record yielded such iconic tracks as Black Hole Sun, Spoonman, and Fell on Black Days. The LP that was often considered Soundgardens masterpiece helped redefine alternative rock and influenced the course of music history.