Telephantasm is a compilation album by the American grunge band Soundgarden with songs spanning the band's thirteen-year career. It was released on September 28, 2010 through A&M Records.
The album was released in September 2010 on A&M Records following the band's reunion earlier last year. This career-spanning retrospective album includes an unreleased track, "Black Rain", taken from the Badmotorfinger recording sessions. In late August 2010, "Black Rain" reached #44 on the Canadian Hot 100 and #96 on the US Billboard Hot 100. .