Multiple sound clash trophy winners Mighty Crown have done more than anyone to put Japanese reggae on the international map. Since forming their sound system in 1991 in Yokohama, Masta Simon, Sami T, Ninja and Cojie have won the World Clash twice and have toured the world playing before enormous crowds. As they approach their 30th anniversary Mighty Crown are coming to Rototom to thrill audiences with their lethal selections and high energy patois-driven performances.