As I've noted several times on "AirTalk," I think disco has been unfairly maligned. Yes, there are terrible examples of the sound, particularly in its later years. Nevertheless, the infectiousness of the beat and the inclusiveness of the music's transracial and pansexual messages had a big cultural impact. I think some of that public backlash was over that cultural wave as much as the music.
My first memory of Donna Summer was in the summer of 1975, when I was 16. "Love to Love You Baby," Summer's first hit, came on the radio and I was mesmerized. Sure, there were a lot of sexually-themed songs on pop radio, but nothing this charged. Hearing it today, the song is clearly of its time and doesn't connect in the same way as it did nearly 40 years ago. However, then, it was a graphic symbol of unabashed sexual pleasure, right out on public airwaves.