“World of metal beware! ARION are not the curiosity of a band of green-horned teenager prodigies anymore. Having faced just the right amount of adversity to gel as a band and improved

Tons of Rock started back in 2014 with bands such as Volbeat, Anthrax, Slayer and Ghost as headliners. Back then the festival was in an old fortress called “Fredriksten Festning”