sentence: members fred zero quatro , lead singer , guitar and cavaquinho areia , bass xef tony , drums léo d. , keyboard tom rocha , percussion discography 1994 - samba esquema noise 1996 - guentando a ôia 1998 - carnaval na obra 2000 - por pouco 2004 - o outro mundo de manuela rosário 2005 - bebadogroove 2008 - combat samba - e se a gente sequestrasse o trem das 11 ?