Armando Manzanero | Pablo Armando Fernández | Armando Peraza | Armando Riesco | Armando Iannucci | Arturo Armando Molina | Armando Iannucci's Charm Offensive | Armando Diaz | Armando de Sequeira Romeu | Armando Colaco | Armando Benedetti | Armando Agnini | Pontier's Mammoth | Armando Xavier Ochoa | Armando Vajushi | Armando Santiago | Armando Salati | Armando Ruiz | Armando Robles | Armando Ríos | Armando Oréfiche | Armando Lichtenberger Jr. | Armando Lambruschini | Armando Goyena | Armando Galarraga's near-perfect game | Armando Dely Valdés | Armando Cossutta | Armando Codina | Armando Brambilla | Alberto Armando |
He composed tangos, not only with his brother Virgilio Expósito, but with famous musicians like Aníbal Troilo (Te llaman malvelo), Domingo Federico (Percal, Yuyo verde, Tristezas de la calle Corrientes, Al compás del corazón), Armando Pontier (Trenzas), Enrique Mario Francini (Ese muchacho Troilo), Héctor Stamponi (Flor de lino), Osmar Maderna (Pequeña), Argentino Galván (Cafetín) and Atilio Stampone (Afiches).
Since that time, he had acted in Argentina and abroad, and recorded songs with artists like Armando Pontier, Charly García, Pedro Aznar, Leopoldo Federico, Raúl Garello, Litto Nebbia, the guitarist Roberto Grela and José Colángelo.