Barcelona (song) - The Song

The Song

The song was co-written by Mercury with Mike Moran, who also appeared in the song's video and played a piano accompaniment for the studio recording. The song starts with an orchestral introduction, which fades and is followed by Mercury and Caballé singing alternately their solo lines, sometimes merging into a duet. When singing the chorus "Barcelona" and a few other parts for the studio version, Mercury dubs over his voice in his usual multi-tracking style. Mercury leads the song whereas Caballé provides a powerful "background" soprano. Since Caballé covers the soprano part, Mercury sings in his natural baritone voice rather than forced tenor, which was common in his other recordings.

The song has been described as a rare textbook example of a combination of pop and opera singing which accentuated their differences. Whereas Mercury articulates his every word, Caballé focuses on the tone; her lines are much harder to comprehend, and further, she uses both English and Spanish languages. Consequently, she keeps her part melodic throughout all the song at the expense of the text, whereas Mercury has to resort from singing to nearly shouting at the crescendo part in order to deliver his words. Mercury was reportedly amazed by the legendary ability of Caballé to control her voice; for example, in the fadeout, he had to step away from the microphone to decrease his voice intensity, whereas she didn't move at all.