Sonisphere 2010
Wed, 16 Jun 2010

Behemoth is a group, founded 35 years ago in 1991 in Gdansk, Poland. They are most often considered to be black metal, blackened death metal, death metal, metal.

Metallica is a group, founded 44 years ago on Wednesday, 28 October 1981 in Los Angeles, US. They are most often considered to be alternative metal, alternative rock, blues rock, groove metal, grunge, hard rock, heavy metal, metal.

Slayer was a group, founded 45 years ago in 1981 in Huntington Park, US. They are most often considered to be black metal, crossover thrash, heavy metal, metal, nu metal, speed metal, thrash metal.

Anthrax is a group, founded 45 years ago in 1981 in New York, US. They are most often considered to be alternative metal, crossover thrash, groove metal, grunge, hard rock, heavy metal, metal, nu metal.

Megadeth is a group, founded 42 years ago on Wednesday, 1 June 1983 in Los Angeles, US. They are most often considered to be alternative metal, hard rock, heavy metal, metal, rock, speed metal, thrash metal.