Discovery Projects - Grant ID: DP230101357

Funding Activity

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Funded Activity Summary

Using acoustic retroreflection in architecture to improve rooms for speech. This project aims to discover how a novel form of acoustic treatment can improve acoustics for speech in rooms such as classrooms and open-plan offices. The project will generate new knowledge on the theory, design, and effects of acoustically retroreflective surfaces in room acoustics. Expected outcomes include solutions for effective acoustic retroreflectors, knowledge on how retroreflection influences people’s voice regulation and sound quality perception, and guidelines and simulation tools for integrating retroreflective treatments to improve speaking comfort. This should provide significant benefits including opportunities to resolve seemingly intractable design dilemmas in the acoustics of education and workplace environments.

Funded Activity Details

Start Date: 01-12-2023

End Date: 30-11-2026

Funding Scheme: Discovery Projects

Funding Amount: $435,000.00

Funder: Australian Research Council