Recording of the live performance on the opening of Eletronika 2004 Festival. The sound ambiences created by Fronha Coletiva are very eclectic, from the experimental/noise version of "O Jacaré no Jardim de Alah" (from De Millus e Du Loren first album) to the pop/kraut of "O Mary", taken from unreleased Caccio Cavalo archives.