On March 8, 1994, Seattle rock band Soundgarden released their critically acclaimed fourth full length album, Superunknown, on A&M Records. An immediate Number One n 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 Soundgarden's masterpiece helped redefine alternative rock and influenced the course of music history.