Contrapulso is an open access biannual journal published by the Universidad Alberto Hurtado of Chile, with blind peer review, oriented to the multidisciplinary study of popular music in Latin America and the Caribbean. It is registered in the Open Journal Systems (OJS) and indexed by Latindex, RILM Abstracts of Music Literature and The Hispanic American Periodicals Index (HAPI). Each article is assigned a unique DOI (Digital Object Identifier).