Acoustic properties refer to the characteristics of materials and environments that affect how sound is produced, transmitted, and perceived. These properties include factors such as density, elasticity, and damping, which influence how sound waves travel through different mediums, like air, water, or solids. Understanding acoustic properties is essential in various fields, including architecture, where sound design can enhance the auditory experience in spaces like concert halls, and audio engineering, where equipment is optimized for sound quality. By studying these properties, professionals can create environments that improve sound clarity and reduce unwanted noise.