Disco revolutionized music. And not only. The figure of the DJ enters the scene who can even negotiate with record companies, discos become a mass phenomenon that mark an era... After Love to Love You Baby by Donna Summer there is no going back, she will be the Disco Absolute lady! But other voices have made this musical style unique... Gloria Gaynor, Roberta Kelly, Carol Williams, Amii Stewart, Carol Douglas and many others.