The Southern Nevada Musical Arts Society, this year celebrating its 51st season, invites singers to perform the great choral-orchestra masterworks with the Musical Arts Chorus & Orchestra under the direction of Dr. Douglas R. Peterson. The Society’s 70-voice Musical Arts Chorus will perform with renowned tenor, Andrea Bocelli, for the fifth time at the MGM Grand Hotel on December 7, 2013. Membership in the Society’s choral ensembles is by audition. Interested singers should call Music Director, Dr. Douglas R. Peterson, at 451-6672 for an appointment. Audition information may also be found at the Society’s website, SNMAS.com. The Society’s 51st season marks Dr. Peterson's 46th year as music director.