In what year was the album “Defeitos Especiais” released by Gnr?

In what year was the album “Defeitos Especiais” released by Gnr?: The album “Defeitos Especiais” was released in 1984 by Gnr, featuring 2 tracks.
What is the most successful song from the album “Defeitos Especiais” by Gnr?: “Piloto Automático” is the biggest hit from the album “Defeitos Especiais” by Gnr.

Other artists of Rock and Roll