Robert Rosina is a film composer blending hybrid orchestral scoring with cinematic guitar and vocals. With a background in film and music studies from Macquarie University, he delivers the cinematic scores expected in modern Hollywood while carving out a distinct voice shaped by progressive instrumental guitar.

For every project, he records his own palette of guitars, vocals, percussion, and orchestral instruments. His upcoming concept album Chaos Theory showcases this signature blend of cinematic scoring and guitar virtuosity—an approach he brings to all his screen work.

Rosina began his professional life in corporate law, cultivating discipline, collaboration, and deadline precision. Today, he brings that same professionalism to narrative scoring, working closely with directors to craft music that gives modern film a bold and personal voice.