Rabbi Yom Tov Ehrlich (1914-1990) was a renowned Hasidic musician, composer, lyricist, recording artist, and popular entertainer known for his popular Yiddish music albums. He was born in a small village Kozhan Gorodok, Belarus and raised in a nearby village Davyd-Haradok, Belarus (then Poland). He survived the Holocaust in Samarkand, Soviet Union. Later, he moved to Williamsburg, Brooklyn, New York. Some of Ehrlich's favorite songs were later recorded by other popular Hasidic entertainers, such as Mordechai Ben David, Lipa Shmeltzer and Avraham Fried.