Marcelo Rojas is a famous must-see DJ in the tango scene, one of the most renowned in Buenos Aires as well as at international level.
He is currently the "musical advisor for the Buenos Aires city government", programmer at the official Buenos Aires tango radio station "La 2x4", DJ at the Confitería Ideal, organiser and DJ at the Milonga TangoIdeal.

In 2009 he won the Martín Fierro prize for best music programme ("La noche con amigos" with Lionel Godoy). He has DJ'd at the best known milongas in Argentina and Europe. For many years he has participated at major festivals in Latin America (including the World Tango festival in Buenos Aires, the “Camicando mocca – canyengue" festival, the Congreso Internacional de Tango Argentino “C.I.T.A.”, the Campeonato Metropolitano tango show, the Cumbre Mundial de tango Bariloche) and during his travels in Europe and Asia.