Ollie Howell is a jazz performer and composer whose career crosses many disciplinary boundaries. As a music student specialising in jazz drumming, Ollie needed neurosurgery for an Arnold-Chiari malformation of the brain. While recovering he composed his first album Sutures and Stitches. Since then he was awarded a prestigious Sky Academy Arts Scholarship, which gave him the freedom to develop his career in new directions. Now his focus is on composing music for film and television. In this podcast we discuss the excitements and challenges of crossing disciplinary boundaries.