One of the "Big Four Teutonic Thrash" bands, along with fellow legends of the genre like Kreator, Destruction and Tankard, Sodom have released nearly 20 pioneering albums to date. The German thrash icons' Harris Johns (Helloween, Voivod, Kreator) produced hard and fast 2001 concept album M-16 about the cruelties of Vietnam War gets a 20th anniversary vinyl reissue. For this release all tracks have been remastered for the first time.