Which band was formed first, Audioslave or Okkervil River?
Audioslave: Audioslave was an American rock supergroup formed in Los Angeles in 2001. Okkervil River: Okkervil River is an American rock band led by singer-songwriter Will Sheff. Okkervil River:  Formed in Austin, Texas in 1998, the band takes its name from a short story by Russian author Tatyana Tolstaya set on the river in St Petersburg.
Okkervil River