West Australian Symphony Orchestra by Ian O'Brien PhD | Dec 21, 2025 | 0 commentsHearing conservation training Understanding and Managing Tinnitus and Hyperacusis WASO Short Course WASO: Management and Operations WASO: Musicians Some hearing resources:Summerlin Audiology (WASO’s Audiology Providers)Managing Noise and Preventing Hearing Loss at Work – Code of PracticePacific Ears (Hearing conservation technology)If you need more information please contact Director, Orchestra Management.