This site introduces unknown Emanuel Bach (C. P. E. Bach).
ChatGPT4o writes as follows (please note that it may not be accurate):
Emanuel Bachʼs Minuet Wq. 112-09 (H. 167) is one of the refined pieces in his keyboard music. This minuet, while elegant, also possesses an inner depth, conveying delicate emotions to the listener. Formally, it adheres to the traditional structure of a minuet, yet his unique expressiveness shines through. The melody flows smoothly, with ornaments skillfully employed, providing the music with rich nuances. The choice of harmonies is intriguing, with occasional unexpected modulations that captivate the audience. Changes in rhythm and contrasts in dynamics bring a lively movement to the music. This piece, filled with Emanuel Bachʼs sensitivity, reflects his musical curiosity and exploration.