Hellhammer was an early-1980s extreme metal band from Switzerland and popular briefly in Europe in the mid-1980s. They were a vital influence on black metal, death metal and doom metal, although their sound is most accurately described as mid-paced, proto-black metal (with exceptions such as the doom paced "Triumph of Death"). Members went on to form the massively influential band Celtic Frost.
These are photos from concerts where Hellhammer played, so they may be of other bands that played the concert as well.
Brutal Assault 2019 Aug 7 - 10, 2019 Jaroměř, Czech Republic Uploaded by Barry Carter