Women, in the Jewish religion, are not meant to sing, and yet Jewish women have shrugged off that inhibition to become some of the most powerful figures in the popular imagination. We hear from some of the most successful women singing in Israel and indeed on the world stage today, including the eighth-generation Yiddish singer Myriam Fuks and Achinoam Nini, the latest in a long line of iconic Jewish women of Yemenite origin. Michael Grade remembers his grandmother's passion for Sophie Tucker, and the promoter Harvey Goldsmith explains why Jewish women have had such a huge impact on music over the past half century. We also hear from Dr Tova Gamliel about the extraordinarily powerful role of women in the religious practices of Yemen.