Esteves Cardoso was the author or co-author  of many programs for the station Rádio Comercial including Tópico de Dança and Aqui Rádio Silêncio. Esteves Cardoso soon began to appear on television, gaining notice for his intellectual look mixed with irreverent humor.
Esteves Cardoso was the author or co-author of several programs at Rádio Comercial such as Tópico de Dança and Aqui Rádio Silêncio. He soon appeared on television, attracting attention for his intellectual demeanor paired with a humorous style.