So great to be back with the two of you and my friends. Do we have a very special episode, because we have very special guest! He is a pioneer, one of the pioneers of Jewish song leading and liturgical folk, one half of Kol B'seder, co founder of Hava Nashira, the Jewish song leader conference that changed my life and perhaps the lives of the other people on this call, and many, many others. Cantor Emeritus of Temple Sinai in Sharon, Massachusetts, writer of many melodies that you have probably sung at some point in your life. And if not, you'll get to sing at least one of them today. Welcome Cantor Jeff Klepper!