Ethan has worked extensively as a composer in the world of sport and events since 2008. He has written or arranged music for the opening ceremonies of the FA Cup Final, UEFA Europa League Final, UEFA Women's Champions League Final and the UEFA Supercup. He has also written themes and opening ceremonies for the NFL, Sail GP and Rugby Football Union. Outside of sport, he has created performances for companies such as Microsoft, Wella, Nescafe, The Natural History Museum and Cineworld.