John Blow was an English composer and organist born in 1649. He is best known for his contributions to early English opera and sacred music. Blow served as the organist at Westminster Abbey and was a prominent figure in the development of English music during the late 17th century. His most famous work is the opera Venus and Adonis, which is considered one of the earliest English operas. Blow's music is characterized by its lyrical melodies and rich harmonies. He was also influential in the transition from the Renaissance style to the Baroque style in England. John Blow passed away in 1708, leaving a lasting legacy in the world of classical music.