Which fact is true regarding Bach's compositional output?

Bach's compositional output is remarkable for its diversity and breadth, as he composed in nearly every genre of his time. His works encompass a wide range of forms, including orchestral suites, concertos, cantatas, passions, and chamber music, as well as pieces for solo instruments and the keyboard. This versatility showcases his ability to adapt to and innovate within different musical styles and forms.

While it is true that Bach was an eminent composer of choral works, he did not limit himself to this genre. His significant contributions to instrumental music, particularly for the violin, cello, and organ, further highlight his prolific nature as a composer across various musical forms. This characteristic of Bach not only illustrates his skill and creativity but also demonstrates his importance in the Baroque period and beyond, influencing a wide array of later composers.