Sucias ratas is a Galician rap band formed in 2002. The sound that best defines this group is hardcore, that accompanies each song with conscious lyrics that talk about reflections and critics on the world around them and their experiences in it.This band brings the DJ and producer Ivan Ouro’s self-productions, from Lugo, accompanied by strong lyrics of 3mc's: Jona, Koke and Iago; with an extensive experience on the stage, they perform in many festivals and halls in Galicia, and even in Madrid. In 2004 the band has their first release "Ciudad Cloaka" with great acceptance among the local audience, which led them to launch a maxi " Edición limitada ". After they see they are both works rolling, they return in 2009 with a new one called "Más Mierda", with new and renewed flows and styles. In 2011 they release a new work called "RIP", an album in which they improved the lyrics as well as the overall sound.