Heinrich Schütz was a German early Baroque composer and organist, generally regarded as the most important German composer before Johann Sebastian Bach and one of the most important composers of the 17th century. He is credited with bringing the Italian style to Germany and continuing its evolution from the Renaissance into the early Baroque. Most of his surviving music was written for the Lutheran church, primarily for the Electoral Chapel in Dresden. He wrote what is traditionally considered the first German opera, Dafne, performed at Torgau in 1627, the music of which has since been lost, along with nearly all of his ceremonial and theatrical scores. Schütz was a prolific composer, with more than 500 surviving works.

Baroque music refers to the period or dominant style of Western classical music composed from about 1600 to 1750. The Baroque style followed the Renaissance period, and was followed in turn by the Classical period after a short transition. The Baroque period is divided into three major phases: early, middle, and late. Overlapping in time, they are conventionally dated from 1580 to 1650, from 1630 to 1700, and from 1680 to 1750. Baroque music forms a major portion of the "classical music" canon, and is widely studied, performed, and listened to. The term "baroque" comes from the Portuguese word barroco, meaning "misshapen pearl". The works of George Frideric Handel and Johann Sebastian Bach are considered the pinnacle of the Baroque period. Other key composers of the Baroque era include Claudio Monteverdi, Domenico Scarlatti, Alessandro Scarlatti, Alessandro Stradella, Tomaso Albinoni, Johann Pachelbel, Henry Purcell, Antonio Vivaldi, Georg Philipp Telemann, Jean-Baptiste Lully, Jean-Philippe Rameau, Marc-Antoine Charpentier, Arcangelo Corelli, François Couperin, Johann Hermann Schein, Heinrich Schütz, Samuel Scheidt, Dieterich Buxtehude, Gaspar Sanz, José de Nebra, Antonio Soler, Carlos Seixas and others.