What is Soundgarden discography?
{{Infobox artist discography | Artist = [[Soundgarden]] | Image = Soundgarden_Chicago.jpg | Caption = Soundgarden performing at [[Lollapalooza]] in Chicago, 2010; L-R: [[Chris Cornell]], [[Matt Cameron]], and [[Ben Shepherd]]. Not pictured: [[Kim Thayil]]. | Alt = | Studio = 6 | Live = 2 | Compilation = 6 | Video = 3 | EP = 8 | Singles = 24 | Music videos = 23 }} The [[discography]] of [[Soundgarden]], an American [[rock music|rock]] band, consists of six [[studio album]]s, one [[live album]], four [[compilation album]]s, seven [[extended play]]s, twenty-four [[Single (music)|singles]] and eighteen [[music video]]s. This list does not include material recorded by Soundgarden band members with [[Skin Yard]], [[Temple of the Dog]], [[Pearl Jam]], [[Hater (band)|Hater]], [[Wellwater Conspiracy]], or [[Audioslave]]. Soundgarden was formed in 1984 by vocalist [[Chris Cornell]], guitarist [[Kim Thayil]], and bassist [[Hiro Yamamoto]]. The band signed with the [[Independent record label|independent label]] [[Sub Pop]] and released the ''[[Screaming Life]]'' EP in 1987 and the ''[[Fopp (EP)|Fopp]]'' EP in 1988. In 1988, the band signed with legendary punk record label [[SST Records]] and released its debut full-length album ''[[Ultramega OK]]''. The band subsequently signed with [[A&M Records]], becoming the first grunge band to sign with a major label. In 1989, the band released its first album for a major label, ''[[Louder Than Love]]''. In 1990, the band was joined by a new bass player, [[Ben Shepherd]]. They released ''[[Badmotorfinger]]'' in 1991. The album brought the band to a new level of commercial success, and Soundgarden found itself amidst the sudden popularity and attention being paid to the Seattle music scene. The band's next album was to be its breakthrough. ''[[Superunknown]]'', released in 1994, debuted at number one on the [[Billboard 200|''Billboard'' 200]] and launched several successful singles, inc