The process involves acquiring the audio component of a video hosted on YouTube and converting it into a widely compatible audio file format, specifically MP3. For instance, an individual might extract the audio from a lecture available on YouTube to listen to it offline.
This practice offers the advantage of enabling offline accessibility to audio content initially available only through video streaming. Historically, the desire for portability and the limitations of internet access drove the demand for such conversion methods. This provided a solution for users wishing to enjoy audio content on devices without consistent internet connectivity, conserving data usage and enabling background listening.