The Ave Maria University Chamber Choir will perform Mozart and the Glory of Salzburg" Sunday, Feb. 20 at 4 p.m. at Moorings Presbyterian Church. The performance, with the choir and a professional orchestra, will feature works by Mozart and his Austrian predecessors around the theme of the music of Vespers.The music, which includes Mozart's famous "Laudate Dominum", is described by AMU music department chair Tim McDonnel as "vibrant and scintillating with energy ... a real tour de force for an agile chorus and orchestra."There is a $15 admission charge.\nThe program also will be performed the evening of Feb. 19  at St. Andrew's Catholic Church in Cape Coral at 7:00 p.m. with free admission.