[1] The rest of the cast includes Patricia Ércole, Hermes Camelo, Julián Díaz, Carmiña Martínez, Jose Acosta Soto, Ana Wills and Julio Pachón.

[2] It is about a deaf woman who starts hearing peculiar music coming from nowhere.

[4] Itzia is a deaf woman who claims to have begun to listen to peculiar music that always comes from the same cardinal point.

To prove that she is not crazy, she must embark on a journey to find the source of the music.

[5] Principal photography took place in San Vicente de Chucurí, Santander and Zipaquirá, Colombia.