By
Néstor Pinsón
| Ricardo García Blaya

Sextet Juan Carlos Cobián

ppearance at the Abdulah Club, in 1923: Luis Petrucelli and Pedro Maffia (b), Agesilao Ferrazzano and Julio De Caro (v), Juan Carlos Cobián (p), Humberto Costanzo (db).

In 1936, appearance at the Dancing Charleston: Ciriaco Ortiz and Toto Rodríguez (b), Cayetano Puglisi and Claudio Cassano (v), Cobián (p) and Valentín Andreotta (db). Vocals: Antonio Rodríguez Lesende.