Digital recorders are electronic devices used to capture audio and sometimes video. They convert sound waves into digital data, allowing for high-quality recordings that can be easily stored, edited, and shared. Commonly used in various fields, such as journalism, music, and education, digital recorders come in different forms, including handheld devices and software applications. These devices often feature built-in microphones and storage options like memory cards or internal memory. Many digital recorders also offer additional functionalities, such as voice activation, playback speed control, and file transfer capabilities to computers. Popular brands include Zoom, Sony, and Tascam.