When: Fri., March 13, 7:30 p.m., Sun., March 15, 2 p.m., Thu., March 19, 7:30 p.m. and Sat., March 21, 7:30 p.m. 2009
Phone: 295-3508
Price: $25 and up
Portland Opera's production of Cavalli's La Calisto features a notable collaboration with the Portland Baroque Orchestra, who have assembled a "17th century Venetian band that includes period strings, cornetti, recorders, theorbo, lirone and other period instruments of the era."