A cantor is a person who leads the singing in a religious service, particularly in Judaism and Christianity. They often perform solo pieces and guide the congregation in hymns and prayers, using their vocal skills to enhance the worship experience. In Jewish tradition, the cantor, or chazzan, plays a vital role in synagogue services, chanting prayers and Torah readings. In Christian settings, cantors may be part of a choir or lead worship music, contributing to the overall atmosphere of the service through their musical talent.