A Digital Audio Workstation (DAW) is software used for recording, editing, and producing audio files. It allows users to manipulate sound through various tools and features, such as mixing, effects, and virtual instruments. Popular DAWs include Ableton Live, Pro Tools, and FL Studio. DAWs are widely used by musicians, sound engineers, and producers to create music, podcasts, and other audio projects. They provide a user-friendly interface for arranging tracks and applying effects, making it easier to achieve professional-quality sound without the need for extensive hardware.