👉 Indexed sounds are specific audio signals that have been assigned a unique identifier or code, allowing them to be easily retrieved and manipulated within digital audio systems. These sounds can be used for various applications like sound effects in video games, music production, or voice recognition systems. In indexed sound systems, each sound is linked to a particular data point, making it possible to quickly access and process the sound based on its index rather than its position in the file, which enhances efficiency and flexibility.