Ok..so, I looked it up, I get it. However, if it's in the M.O.M's job description to prepare songs for the PT, choirs, do vocal arrangements, instrumental arrangements, etc., etc., then why would there be a need for a choir director or a praise team "leader". I'm not fully understanding this.
Or, is a M.O.M's job description somewhat different in some churches? I understand that they're over the music ministry in general...