Belgium | Events 2018 All-in national commemoration of political prisoners. 2018-04-16 Belgium, Events 2018
Brazil | Events 2018 Award of the best Brazilian actions about the World Voice Day 2018-04-302024-01-28
Brazil | Events 2018 Festvoz 2018 – Quero Gritar! Como fazer distorções sem prejudicar a voz 2018-04-16
Argentina | Events 2018 Taller de higiene vocal dirigido a Alumnos de las Escuelas Municipales Modalidad Adultos. Córdoba 2018-04-15
