M.S.M.
S.M. (Master of Sacred Music. The degree presupposes a bachelor's degree and is designed to develop leaders of musical activities in the church.
Glossary definitions provided courtesy of Church Publishing Incorporated, New York, NY,(All Rights reserved) from “An Episcopal Dictionary of the Church, A User Friendly Reference for Episcopalians,” Don S. Armentrout and Robert Boak Slocum, editors.