In the spring of 1775, shots were fired at Lexington and Concord, Massachusetts, and the sparks of the American Revolution burst into flames at the Battle of Bunker Hill. Far away in Salzburg, Austria, a 19-year-old composer named Wolfgang Mozart was spending most of that year composing five violin concertos. The fifth, in A major, was completed on this day in 1775. At the time, Mozart was concertmaster of the orchestra in the court of the Archbishop of Salzburg. Archbishops don't have their own orchestras now, but they did then—at least in Europe, if not in the American colonies.

A century and a half later, America was celebrating its sesquicentennial, and the magazine Musical America offered a prize of $3,000 for the best symphonic work on an American theme. The prize was awarded unanimously to Ernest Bloch, a Swiss-born composer who had arrived in this country only a decade before. But already, sailing into the harbor of New York, he had conceived of a large patriotic composition. Several years later, it took shape in three movements as "America—An Epic Rhapsody for Orchestra."

It premiered in New York on today's date in 1928, with simultaneous performances the next day in Boston, Philadelphia, Chicago, Cincinnati, San Francisco and Los Angeles. Fifteen other orchestras programmed it within a year. Curiously, although Bloch remains a highly respected composer, his "America Rhapsody" from 1928 is seldom performed today.