The Iwaki Auditorium is the rehearsal studio for the world-renowned Melbourne Symphony Orchestra (MSO). The MSO use the Auditorium for their KPMG Chamber Music concerts. Orchestral film scores recorded in the Auditorium include popular Australian movies 'Babe' and 'Babe: Pigt in the City' as well as 'The Dish'. The Auditorium was also used for recording the Australian Cast for 'Beauty and the Beast', recording the orchestral segments for Academy Award-winning 'Moulin Rouge' and the orchestral segments for the Sydney 2000 Olympic Opening and Closing ceremonies.