His music has been performed in some of the most important concert halls in the United States, Europe and Latin America by ensembles such as Cuarteto Latinoamericano, Eighth Blackbird, Ensemble X, the Colombian National Symphony, the Bogotá Philharmonic, the Youth Orchestra of the Americas, the Norwegian Radio Orchestra, the Maîtrise de Notre-Dame de Paris, the Quintet of the Americas, Soli Chamber Ensemble, and internationally acclaimed soloists and chamber groups. Diego has written commissioned works for the Colombian National Symphony, Notre-Dame Cathedral in Paris, France, Banco de la República de Colombia, and the Salvi Foundation and the Cartagena International Music Festival, among others.