The curricular component of the Listening Modes and Sound Creation of the Federal University of Southern Bahia is taught by Professor Doctor Marcus Matraca.

      Bachelor in Social Sciences (UNESP), Master in Collective Health (UNICAMP), Doctor in Education of Sciences (Osvaldo Cruz Institute), Popular Health Educator, Musician, Clown and Cyclist. Since 2015 he has been teaching at the Federal University of Southern Bahia (UFSB / Campus Paulo Freire) and coordinates the Ateliê Laboratory for Popular Education in Health (LAEPS), the Extension Health, Alegria and Palhaçaria project. He is also collaborator of the Laboratory of Innovations in Therapies, Teaching and Bioproducts (LITEB) of the Oswaldo Cruz Institute (IOC) / Fiocruz.