Jerónimo made his first steps in the world of music with Horacio López and then, with the renowned teacher Chiche Heguer.
Jerónimo has always joined different bands with different musical styles: folk music, pop, funk, and soul (Tía Flor, Bayas –Ecuador-, Astom). He usually replaces Horacio López in drums at Cuartoelemento. Between 1999 and 2002, he was a member of the band Monotributo, together with Rubén "Mono" Izarrualde and Eduardo Pandolfo. He continued perfecting his musical talent with Norberto Minichilo –whom he shares stages today-, and Cristian Judurcha who is his current instructor. This talented drummer was also a member of Revelados (Gustavo Kupinsky, Facundo Farías Gómez, Pablo Guerra, Jonathan Cuellas and Patricio - Los Caballeros de la Quema’s ex keyboardist).
In 2009, Jerónimo joined Laura Kersevan in several performances. Chango Farías Gómez called him to join the Popular Chamber Orchestra Los Amigos del Chango in the same year, where he currently performs as a singer and drummer. The orchestra launched its first album, MCA volume I, in 2012.
In 2011, the well-known producer Juan Carlos Villavicencio invited Jerónimo to record Walt Disney’s Robinson Crusoe soundtrack. At present, Jerónimo is recording the first album of El mondongo de Palermo tango quartet where he performs as a singer.