Looptroop Rockers is a hip hop group from Västerås, Sweden. The members are the rappers Promoe (Mårten Edh), Supreme (Mathias Lundh-Isen), DJ/Producer Embee (Magnus Bergkvist) and CosM.I.C (Tommy Isacsson). On their fourth album, Good Things, the group changed its name from Looptroop to Looptroop Rockers, a name used unofficially for some years prior to the change. Biography. Looptroop was formed in 1991 by Promoe and Embee. The two had met while attending school in Västerås and were still in their teens at the time of the group's inception. Cos.M.I.
https://en.wikipedia.org/wiki/Looptroop_Rockers