The phrase represents the action of extracting the sound component from video content hosted on the YouTube platform. This commonly involves utilizing software or web-based services that facilitate the conversion of a YouTube video file into a standalone audio file, typically in formats such as MP3 or AAC. For instance, a user might employ such a service to isolate the music track from a live concert recording available on YouTube.
This capability provides several advantages. It allows individuals to listen to content without requiring a constant internet connection after the initial extraction. It can also be beneficial for creating personalized audio collections from YouTube content that is not otherwise available as a separate audio file. Historically, the desire to archive and repurpose online video content has driven the development of tools that enable this functionality, evolving from early command-line utilities to more user-friendly graphical interfaces and web applications.