This site introduces unknown Emanuel Bach (C. P. E. Bach).
ChatGPT4o writes as follows (please note that it may not be accurate):
Emanuel Bachʼs Sonata in G Major Wq. 56-02 (H. 246) is a work that shines with his creativity and expressiveness. The first movement is notable for its light and flowing melody, captivating the listener with its charm. The following second movement unfolds with calm and deeply emotional music, evoking a sense of inner beauty. The final movement is characterized by lively and energetic music, possessing a strength that is fitting to conclude the piece. This sonata is a work that allows one to enjoy Bachʼs diverse musical expressions and demonstrates the richness of his compositional techniques.