Helltrain Who Themself Claim To Do "punk Ass Rot 'n' Roll" Is A Band From Sweden. Their Style Can Be Compared To Death Metal But With The Unique Use Of The Hammond Organ And The Groovy Tunes They Seem To Be Pretty Matchless. Other Classification For Their Music Has Been "death'n'roll". Line-Up Pierre Törnkvist - Vocals Patrik Törnkvist - Guitar Organ Piano Mikael Sanforf - Guitar Fredrik Andersson - Drums Markus Parkkila - Bass Previous Members Mats Järnil - Bass Oskar Karlsson - Drums