Released in 1981, "Free" stands as a defining track in Depeche Mode's early synth-pop catalog, marking the band's transition from new wave to electronic pop. The song features the distinctive vocal style of Dave Gahan and synthesizer-driven arrangements that became hallmarks of their sound. As one of the group's earliest singles, it helped establish their reputation for blending atmospheric production with emotive lyrics about personal freedom and emotional vulnerability. The track remains a staple of their discography, often cited as a precursor to their later commercial success and enduring influence on the electronic music genre.