John Blow (1649-1708) was an influential English composer and organist, primarily associated with the early Baroque period. His work is characterized by a blend of sacred and secular music, with a strong emphasis on vocal and choral compositions. Blow served as the organist at Westminster Abbey and was a key figure in the development of English opera. His most notable work is the semi-opera "Venus and Adonis" (1683), which is considered one of the earliest examples of English opera and showcases his innovative use of drama and music. Other significant compositions include "The Resurrection" and various anthems, which reflect his mastery in choral writing. Blow's impact on music is marked by his role as a bridge between the traditional English choral style and the emerging Baroque influences. He influenced later composers such as Henry Purcell, who expanded upon Blow's foundations in English music. His contributions helped establish a distinct English operatic tradition, setting the stage for future developments in the genre. John Blow remains a vital figure in the history of English music, particularly for his advancements in combining theatrical elements with musical composition.