In the world of Underground Mateo Ceballos A.K.A (BULLER) it is influenced from a young age in the world of music and entertainment by his father (drummer) and his brother (Dj Animal) one of the most important DJs in Colombia. At the age of 5, his father taught him to play the drums. at the age of 12 years studied piano and in turn took its first steps as a DJ in 1200 Technnics.
2010
At 17 he entered the professional world of DJs debut in (San Andres Island). In the agency (Viajar por Colombia & el mundo) sharing the stage with artists Urban from Puerto Rico, Dominican Republic & USA all the SprindBreaks and summers. visiting the main clubs, discos in Cali, Bogota Medellin and San Andres Island

With a great reception in the university public in 2012 he joined Radio chain (Los 40 Principales) mixing live in radio. awakening among his fans a taste for futuristic sounds (ElectronicDanceMusic)