Alongside the production of original music, which is part of his nine self-produced solo albums, Sallaberry has always been involved in some way with music score, sometimes working as a collaborator on television productions (TV Cultura, Brazilian TV channel) and radio (97FM radio station), and sometimes producing his own scores. 

In 2023, Sallaberry dedicated himself more actively to composing score, with the aim of providing material for documentaries and TV programs, as well as for cinema.