: Vocalist Holly Johnson and backing singer Paul Rutherford were the only band members to perform on the final track. The rest of the band's only contribution was a sampled sound of them jumping into a swimming pool.

The final version of "Relax" was less a band effort and more a masterpiece of studio engineering by producer Trevor Horn .

The song’s meteoric rise was fueled by a high-profile censorship battle .

: "Relax" spent five weeks at the top of the UK charts and remained in the Top 40 for 37 consecutive weeks , with 35 of those weeks overlapping with the official ban. Cultural Impact and Legacy

: The song is a blend of Hi-NRG, synth-pop, and dance-pop , featuring a heavy, driving bassline that "broke new sonic ground". The Infamous BBC Ban

: Horn spent roughly £70,000 over several months, eventually replacing the band's instruments with session musicians and cutting-edge technology like the Fairlight CMI and Linn drum machines.