José Alberto Iglesias, better known by the pseudonym of Tanguito (San Martín, province of Buenos Aires, 1 September 1945 16 bridge Pacific, city of Buenos Aires, 19 May 1972 ) was a singer-songwriter considered Argentine rock, alongside Moris, Miguel Abuelo, Luis Alberto Spinetta, Litto Nebbia and foundational groups Los Gatos, Manal and Almendra, 2 one of the pioneers of this movement.