Acqua Records

Leopoldo Federico (bandoneon), Patricio Villarejo (cello), Pablo Agri (violin), Benjamin Bru Pesce (viola)

Pablo Agri Sexteto

Pedro Aznar (instruments), Suna Rocha (vocals), Colacho Brizuela (instruments), Facundo Ramirez (instruments), Alberto Bravo Zamora (instruments), Gustavo Lopez (instruments), Rolando Goldman (instruments), Eduardo Espinassi (instruments), Daniel Homer (instruments), Ramon Navarro (instruments)

Aymama

Jesus Rengel (mandolin), Cecilia Todd (vocals), Roberto Koch (bass guitar), Javier Marin Martinez (guitar), Willy Mayo (drums), Manuel A. Rangel (maracas), Loreley Perez (percussion), Nicaulis Alliey (flute), Leonel Ruiz (piano), Luisana Perez (drums), Rolando Canonico (percussion), Pedro Marin (mandolin),...

Patricia Lamberti (piano), Remo Pignoni (narrator)

Pablo Mainetti (bandoneon), Cesar Angeleri (guitar)

Valentin Surif (piano)

Raul Carnota (guitar)

Valentín Surif (piano)

Amelita Baltar (vocals)