Antonio Lucio Vivaldi (4 March 1678 – 28 July 1741) was a Venetian composer, virtuoso violinist and impresario of Baroque music. Regarded as one of the greatest Baroque composers, Vivaldi's influence during his lifetime was widespread across Europe, giving origin to many imitators and admirers. He pioneered many developments in orchestration, violin technique and programatic music. He consolidated the emerging concerto form into a widely accepted and followed idiom, which was paramount in the development of Johann Sebastian Bach's instrumental music.

Vivaldi composed many instrumental concertos, for the violin and a variety of other musical instruments, as well as sacred choral works and more than fifty operas. His best-known work is a series of violin concertos known as the Four Seasons. Many of his compositions were written for the all-female music ensemble of the Ospedale della Pietà, a home for abandoned children. Viva…Read more on Wikipedia