"The Sound of the Crowd" is a song by the British synthpop group The Human League. It became the band's commercial breakthrough, reaching #12 on the UK Singles Chart in May 1981.

Written jointly by lead singer Philip Oakey and keyboard player Ian Burden, the song was recorded at Genetic Sound Studios, Reading, in March 1981. Originally released as a stand-alone single in April 1981, it was subsequently re-recorded and incorporated into the studio album Dare, later in the year.

"The Sound Of The Crowd" was the first Human League song to feature female vocals, from new band members Susan Ann Sulley and Joanne Catherall, interacting with Philip Oakey's baritone lead.

Apart from the catchy imperatives such as "Get in line now!" and "Get around town!", the song contains some more obscure lyrics such as "Make a shroud pulling combs through a backwash frame" and "Stroke a pocket with a print of a laughing sound". Discussing the song in a 2009 interview Ian Burden said:

On The Sound of the Crowd I scribbled down some stream-of-consciousness words so that I could demonstrate the vocal parts to him (Oakey) without having to do the naff la-la-la-hum-hum-hum type of explanation. He went off and wrote a new chorus vocal, but surprisingly kept my verse lyrics!?

The single was the first to feature a distinctive, though short-lived, marketing tactic, where Human League singles were labelled 'Red' or 'Blue' to help buyers differentiate between the band's musical styles. 'Red' was for dance tracks, 'Blue' for pop songs. "The Sound Of The Crowd" was designated 'Red'. When asked to explain the system, vocalist Sulley explained that "Red is for posers, for Spandy (Spandau Ballet) types." Oakey added: "Blue is for ABBA fans."

The group first appeared on Top of the Pops to perform the song on 30 April 1981 when it was at no. 53 in the UK Singles Chart. The single entered the UK Top 40 a week later at no. 34 and after three weeks it reached its peak position of no. 12. A second Top of the Pops performance took place on 21 May 1981 when the single was at no. 15.

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