José Fernando’s creativity and systematic research are focused on music. His work is divided into the following areas:
-Musicology – Analysis: Anton Weber. Op. 27
-Linguistics – Thesis: ACÚSTICA DE LA ARTICULACIÓN DE VOCALES EN LA FLAUTA
-Ethnomusicology –Música para estudiantina colombiana: Obras de los concursos de Indulana Rosellón y Fabricato