Sophie is one of my oldest friends. We met her thanks to Hédi, a good friend of Philippe, studying computer science with me, while we were visiting a friend of his, who was her neighbor! We went all together at the beach of the Aresquiers, near Montpellier, where there were several beach bars at that time, some of them playing rock music. We had a good time together and stayed good friends. I and Sophie recorded a few songs together. We are still in touch, although she is now living in the north of France.