Glebe Island, as one of the 2028 Sydney metro destinations, this project aims to explore the site's acoustic possibilities in an ecological way. Construction and transportation cause major noise pollution in Sydney, as well as population density. In reality, we need development, but we also need to provide refuge space for people to escape from the urban acoustic environment. Noise pollution is a threat to a public mental health issue, this project uses a soundscape design strategy to create room-like spaces such as bay water, forest, grass, sports, kids, these sounds contribute to the restoration of mental health and trigger biodiversity.