Tamar Frankiel, PhD, is recognized as one of the leading teachers of Jewish mysticism today. She teaches Jewish mysticism and comparative religion at the Academy for Jewish Religion, Los Angeles, and is the author of many books, including The Voice of Sarah: Feminine Spirituality and Traditional Judaism. She is coauthor of Minding the Temple of the Soul: Balancing Body, Mind, and Spirit through Traditional Jewish Prayer, Movement, and Meditation and Entering the Temple of Dreams: Jewish Prayers, Movements, and Meditations for the End of the Day (both Jewish Lights). She lectures frequently on topics of Jewish mysticism. Frankiel lives with her husband and five children in Los Angeles.

Judy Greenfeld is second invested cantor at Temple Emanuel in Beverly Hills, California. She leads the New Emanuel minyan, a weekly progressive prayer service.