👉 Hyperacoustic refers to a phenomenon that occurs when sound waves are refracted and scattered in an acoustic medium, such as air or water. This effect is particularly evident in underwater environments where the wave fronts can be distorted and even lost. When sound travels through water, it encounters a number of obstacles, including turbulent flows, rough surfaces, and other elements that can cause reflection and refraction. In this case, the waves are refracted at an angle that is different from their normal path, causing