Giona Ostinelli

Giona Ostinelli is a Swiss-Italian composer and music producer based in Los Angeles, best known for scoring Netflix's The Witcher and One Piece alongside partner Sonya Belousova. Educated at Berklee and USC under Alan Silvestri, he is acclaimed for innovative genre scores, including The Mist and Darling, creating viral hits like "Toss a Coin to Your Witcher".