Sunday afternoon at Tanglewood brought us the last concert in the three-concert series surveying all of the Beethoven piano concertos in a period of less than 48 hours.

Columnist Jeremy Yudkin writes about Austrian composer Franz Joseph Haydn, who led a respectable, relatively quiet life, simply turning out one masterpiece after another.

Columnist Andrew L. Pincus looks ahead to Sunday's Boston Symphony Orchestra performance at Tanglewood.