Sound of Architecture

Acoustic design plays a vital role in creating functional and comfortable spaces. In environments such as classrooms, restaurants, offices, and apartments, how a space sounds is just as important as how it looks. Architectural acoustics focuses on how sound behaves in a space, how people perceive it, and how design choices can influence those experiences. By understanding the principles of sound behaviour, designers can improve speech clarity, minimise noise transfer, and enhance occupant wellbeing. Selecting the right materials and detailing strategies is key to achieving high-performance acoustic outcomes, allowing professionals to specify with greater accuracy and confidence across various building types.

Learning objectives

By the end of today’s session, you’ll be able to:

• explain the purpose of architectural acoustics and the fundamentals of how sound is perceived in the built environment;
• define key acoustic terminology and describe the behaviour of sound waves in interior spaces;
• identify appropriate acoustic design requirements for various building types and functions; and
• evaluate and specify construction methods and material placement, such as absorbers, diffusers and reflectors, to achieve effective sound insulation and absorption.

(PC24, PC28, PC33, PC39)

Presenter

Nazli Almasirad

Nazli Almasirad is National Architectural Manager at Etex Australia (Siniat). She heads up Siniat’s national architectural strategy; helping architecture and design community to specify Siniat products and systems at early design stages of the projects. Nazli has a keen interest in architectural technology, building materials, innovation and sustainability in the construction industry.