The phrase identifies software or online services designed to extract audio tracks from video content hosted on a prominent video-sharing platform. These tools allow users to save audio content from sources such as music videos, live performances, or audio-only uploads into separate audio files, typically in formats like MP3 or AAC. As an example, a user might employ such a tool to obtain an audio recording of a song directly from its official music video on the platform.
The ability to isolate and preserve audio from online videos provides a means to listen to content offline, create personalized playlists, or utilize extracted audio in creative projects. Historically, the emergence of such tools parallels the rise of online video streaming and the desire for greater control over digital content consumption. This capability addresses a need to access audio independently of video playback, providing convenience and flexibility.