The Baltimore Mandolin Orchestra, a 30-member group consisting of mandolin, mandola, mandocello, mandobass and classical guitar players, will perform Saturday at the Maryland Hall for the Creative Arts. The group plays a variety of music, including classical, show tunes and marches. The show starts at 7:30 p.m. Tickets are $10-$15. The venue is at 801 Chase St., Annapolis. Call 410-280-5640 or go to marylandhall.org.