Johann Jakob Lowe von Eisenach (also known as Johann Jakob Löwe) was a German composer and musician active during the late 17th and early 18th centuries. He is primarily recognized for his contributions to sacred music, particularly in the genre of Lutheran church music. His works often reflect the stylistic characteristics of the late Baroque period, combining intricate counterpoint with expressive melodies. Notable works by Löwe include various cantatas and chorales, which were integral to the worship practices of the time. One of his most significant contributions is his collection of sacred vocal music, which showcases his ability to blend theological text with musical sophistication. His compositions typically feature rich harmonic textures and are marked by their devotion to Lutheran liturgical traditions. Löwe's impact on music lies in his role as a bridge between the earlier traditions of sacred music and the evolving styles of the Baroque era. His work influenced subsequent generations of composers within the Lutheran tradition, helping to shape the development of German sacred music. While not as widely known as some of his contemporaries, his contributions have been recognized for their artistic merit and historical significance in the context of Baroque music.