Philipp Heinrich Erlebach (ca. 1657 – 1714) was a German composer and violinist of the Baroque period. He is primarily associated with the genre of instrumental music, particularly chamber music and orchestral works. Erlebach is best known for his collections of sonatas and suites, notably his "Sonate, oder Musicalische Ergetz" (1700), which includes a variety of instrumental combinations and showcases the intricate polyphonic style characteristic of the time. Erlebach's music is marked by its melodic inventiveness and structural clarity, blending elements of both the German and Italian Baroque styles. His works often feature the violin, reflecting his own proficiency as a violinist, and include both secular and sacred compositions. While not as widely recognized as contemporaries like Johann Sebastian Bach or Georg Philipp Telemann, Erlebach contributed to the development of instrumental music in Germany and influenced the evolution of the sonata form. His compositions are valued for their expressive depth and technical demands, serving as important examples of early Baroque music that paved the way for future developments in the genre. Today, Erlebach's music is appreciated for its historical significance and is occasionally performed in early music circles.