Comecon Were A Swedish Death Metal Band Active In The Early 1990s. Rasmus Ekman And Pelle Ström Who Shared Guitars & Bass Duties Were The Only Members To Play On The 3 Albums The Band Released. They Never Had A Real Drummer Utilizing Programmed Drums Instead And Every Album Featured A Different Singer Each Time A Well-Known Name From The Death Metal Scene. On Their First Effort 1992's "Megatrends In Brutality" Vocals Were Handled By Lars-Göran Petrov Who Had Just Left Entombed Only To Rejoin Entombed A Bit Later . On 1993's "Converging Conspiracies" The Singer Is Martin Van Drunen Formerly Of Pestilence Who Also Sung In Asphyx And Had A Brief Stint In Bolt Thrower. Finally On 1995's "Fable Frolic" Van Drunen's Successor Is Marc Grewe Member Of The German Death Metal Outfit Morgoth.