Soundgarden: Superunknown (Vinyl 2xLP)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 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 album often considered Soundgarden's masterpiece helped redefine alternative rock and influenced