A "Single Launch" refers to the release of a single music track by an artist or band, typically intended to promote an upcoming album or showcase a new sound. This strategy allows musicians to gauge audience reaction and build anticipation for future projects. In the music industry, a single can be distributed through various platforms, including streaming services like Spotify and Apple Music. Successful single launches often involve marketing efforts, such as music videos and social media campaigns, to maximize visibility and engagement with fans.