Superunknown

Released on March 8, 1994, Superunknown was Soundgarden's fourth studio album and the record that carried the Seattle band from cult grunge favorites to mainstream superstars. It debuted at number one on the Billboard 200, selling roughly 310,000 copies in its first week.

The band recorded the album with producer Michael Beinhorn at Bad Animals Studio in Seattle between July and September 1993, building songs one at a time from the rhythm section up. Frontman Chris Cornell has said he drew on the poetry of Sylvia Plath while writing the lyrics, and drummer Matt Cameron has described the album's tone as a kind of collective plea to be left alone. Across its fifteen tracks, running motifs of isolation, dread, revenge, and mortality recur in different forms, from the compressed rage of the singles to quieter, more meditative passages.

Superunknown arrived about a month before Kurt Cobain's death on April 5, 1994, a coincidence of timing that gave the album's darker material an unintended resonance within the Seattle scene. Soundgarden's own members later said they felt conflicted about the attention their record received in the aftermath. Critically, the album is now regarded as a high point of the era: AllMusic called it a consciously styled masterpiece that fulfills its own ambitions, and it has been certified six-times platinum in the United States, spawning the singles "Black Hole Sun," "Spoonman," "The Day I Tried to Live," "My Wave," and "Fell on Black Days."