Humberto Suazo | Humberto Maschio | Humberto Gatica | Luis Humberto Crosthwaite | Humberto Zurita | Humberto Soto | Humberto Solás | Humberto Solas | Humberto Quintero | Humberto López y Guerra | Humberto Álvarez Machaín | Carlos Humberto Reyes | Carlos Humberto Paredes |
Three architecture college students from UFRGS, Humberto Gessinger (vocal and guitar), Carlos Maltz (drums) and Marcelo Pitz (bass) decided to form a band for a show in a college festival.
Pouca Vogal ("Low Vowel" in English) is a side project created by Brazilian rock singers gauchos Duca Leindecker (Leader and guitarist of the band Cidadão Quem) and Humberto Gessinger (Leader and bassist of the group Engenheiros do Hawaii).