Released in 1987, 'Before' stands as a defining track in the synth-pop canon, showcasing the Pet Shop Boys' mastery of atmospheric production and melodic sophistication. The song features the duo's signature blend of lush synthesizers, driving basslines, and emotive vocals, creating a sound that perfectly captured the romantic and slightly melancholic mood of the late 1980s. As a single from their discography, it exemplifies their ability to craft intricate musical arrangements that prioritize emotional resonance over straightforward pop structures. The recording remains a testament to their influence on the genre, offering a polished and enduring example of electronic music that continues to resonate with listeners who appreciate the era's specific sonic textures and lyrical themes.