La Serena (song in Ladino / Sephardic / Judeo-Spanish), live at the Israel festival Caesarea, 1966. What is the name of the singer?

Caesarea Maritimatheatretheater1966spanishladinosephardicCaesarealivefestivalקיסריהque tiene obligaciónJudeo-SpanishJudeo-EspagnolJudenspanischjudeo-españoljudeoespañol