As its title would lead one to believe, the Black River Killer EP contains the disturbing and great song "Black River Killer" from Blitzen Trapper's excellent Sept. '08 full-length album Furr. What is perhaps less evident from the title is that it also contains 6 more songs that have been, up to now, only available as a CDR that Blitzen Trapper has been selling at their live performances for the past year or so.