Immersive sound refers to audio technology that creates a three-dimensional sound experience, making listeners feel as if they are surrounded by sound. This is achieved through techniques like surround sound, 3D audio, and binaural recording, which use multiple speakers or headphones to simulate a realistic sound environment. This technology is commonly used in virtual reality (VR) and video games, enhancing the overall experience by allowing users to hear sounds from different directions and distances. Immersive sound can also be found in cinema and music production, providing a richer and more engaging auditory experience.