On 10 August 1908 Bavagnoli conducted a performance of Giacomo Puccini's Manon Lescaut for the opening of the Teatro Municipal in San Nicolás de los Arroyos.
His first appearance at that house was on 25 November 1915, as Figaro in The Barber of Seville with Frieda Hempel as Rosina and Giacomo Damacco as Count Almaviva, with Gaetano Bavagnoli conducting.
Gaetano Donizetti | Gaetano Vastola | Gaetano Previati | Gaetano "Tom" Reina | Gaetano Stefano Bartolozzi | Gaetano Scirea | Gaetano Saya | Gaetano Reina | Gaetano Filangieri | Gaetano Fidanzati | Gaetano Bavagnoli | Gaetano Ungaro | Gaetano Rossi | Gaetano Ricciolini | Gaetano Pugnani | Gaetano Osculati | Gaetano Merola | Gaetano Kagwa | Gaetano Giulio Zumbo | Gaetano Fraschini | Gaetano Esposito | ''Gaetano Donizetti | Gaetano D'Agostino | Gaetano Cipolla | Gaetano Cicognani | Gaetano Badalamenti | Gaetano Adinolfi | Gaetano | Francesco Gaetano Caltagirone |