Los Cuatro Amigos

Argentinian instrumental quartet, active since 1957 until end of the 60's decade. They were exclusive artists of Columbia. Members: Roberto Vignola, Héctor Condro, Enrique Costa and Gregorio Fumo. Not to be confused with the following groups: Los Cuatro Amigos (2) - Mexico Los Cuatro Amigos (3) - Bolivia Los Cuatro Amigos (4) - Colombia Los 4 Amigos - Venezuela The Four Amigos - Puerto Rico The Four Friends - US The Four Lads - Canada