Jonathan Williams is a conductor, orchestrator, composer and musicologist. … Read Full Bio ↴Jonathan Williams is a conductor, orchestrator, composer and musicologist. As Director of College Music at St Hilda's College at the University of Oxford, Williams directs the college choir and orchestra. Most recently, Williams has stood in for Sir Simon Rattle to rehearse Bruckner’s Symphony no. 6, assisted Sir Roger Norrington, performed the Christmas Oratorio in London, and composed the vocal music for Sony’s blockbuster video game, Horizon Zero Dawn.