Born in Milano, he graduates in Organ and Harpsichord studies in Italy, before completing his education with Ton Koopman in Amsterdam.
He plays either as a soloist or accompanist with several choirs and orchestras, such as Coro & Orchestra RAI - Milano, Nederlands Omroep Koor (Marcus Creed), Collegium ad Mosam, Il Concerto Barocco, Chœur de Radio France, Orchestre de Picardie, Le Capriccio français, Ensemble Orchestral de Paris (Ton Koopman), La Grande Écurie et la Chambre du Roy...
Stefano is also founder and artistic director of gruppo strumentale La Réjouissance.
He obtained his French superior teaching certificate in Early Music and worked for CRR de Paris, Maîtrise de Notre-Dame de Paris and Pôle Supérieur ’93 in Aubervilliers – La Courneuve. He is often asked for other activities, such as seminars, conferences and master classes about different specifical themes, related to Baroque musical repertoire.
As a vocal coach, he has been working for several institutions (Centre de la Voix - Fondation Royaumont, Centre de Musique Baroque de Versailles, Atelier Lyrique de Tourcoing, Opera Zuid-Nederland…), opera productions and master classes (with Margreet Honig, Rachel Yakar, Howard Crook, Maarten Köningsberger, Gérard Lesne, Andreas Scholl…)