Joseph Franz Xaver Dominik Stalder (1746–1817) was a Swiss composer and music theorist, primarily known for his contributions to the classical music genre. Stalder's works include symphonies, chamber music, and choral compositions, reflecting the stylistic transitions of the late 18th century. His notable compositions include symphonies and string quartets, which showcase the influence of the Viennese classical style, akin to contemporaries like Haydn and Mozart. Stalder's theoretical writings also contributed to music education during his time, promoting a deeper understanding of musical structure and harmony. Though not as widely recognized today, Stalder's impact lies in his role as a bridge between the Baroque and Classical periods, helping to shape the evolving musical landscape of his era. His efforts in music theory have been acknowledged as significant in the development of pedagogical approaches in music. Stalder's legacy is primarily preserved through his compositions and theoretical insights, making him an important figure in the context of Swiss and European classical music history.