Hans Georg Nageli (1760-1836) was a Swiss composer and music educator primarily known for his contributions to choral music and music theory. His works were significant in the early Romantic period, and he is best remembered for his choral compositions that emphasized the importance of harmony and vocal techniques. Nageli's genre predominantly falls within classical music, with a strong focus on choral arrangements. One of his notable works includes the "Choralbuch," a collection of choral pieces that were influential in shaping choral practices in Switzerland and beyond. He also composed various hymns and songs that are still performed in some congregations today. Nageli's impact on music extends to his role as a music educator; he founded the first music school in Switzerland, promoting musical literacy and education. His emphasis on practical music training helped to elevate the standard of choral music in his time. Overall, Nageli's contributions to music education and choral composition have left a lasting legacy in the Swiss musical landscape.