indigo first appeared on november 2005 in the town of leiria, when two members of a previous band (lifesystem) rejoined with the idea of creating new musical tissues and exploring a great range of sounds. gabriel sousa (vocalist) and miguel moreira (drummer) are the core of this project of "alternative pop - groove rock - funk". after a while, vitor joined the band on keyboards. after making some auditions to find a guitarist, paulo was the chosen one. some months later, paulo introduced sérgio to the band and he joined it as a bassist. because of personal matters, miguel moreira (drummer) had to leave the band on may 2007 and was replaced by paulo ladeiras.