Soundgarden's a band.
Hunter Benedict Shepherd ( born September 20 , 1968 ) is an American musician best known for playing bass in the rock band Soundgarden since 1990 . Soundgarden . Cornell remained in Soundgarden until his death in May 2017 , putting the band 's future in doubt and leaving Thayil as the only remaining original member of the band . Superunknown is the fourth album by American rock band Soundgarden , released on March 8 , 1994 , through A&M Records .