RBR.Music on Instagram: "Mario Stefano Pietrodarchi is one of the most distinctive voices of the modern accordion, an artist who has redefined the instrument’s expressive reach across classical, contemporary, and cinematic music. Born in Atessa, Italy, Pietrodarchi began his musical journey early, studying accordion and piano before going on to graduate with top honours from the Conservatorio Santa Cecilia in Rome. From the outset, his playing revealed a rare combination of technical command and