"My musical voice was very strong. We sang in Carnegie Hall, the United States, and we had a great debut. The experience with Sergio Mendes was strong. Therefore, I ran away; I turned. I was not prepared. Sergio said that I could not appear in Carnegie Hall, representative of the bossa nova, with braids in my hair. I had to cut them, but they were my identity. I needed to create another identity to enter Brasil '66. It was a requirement, I fell to the outside. I went on to other projects..."

 (Bibi Vogel, nome d'arte di Sylvia Dulce Kleiner, cantante e attrice; Rio de Janeiro, 2 novembre 1942 – Buenos Aires, 3 aprile 2004)