This site introduces unknown composer Emanuel Bach (C. P. E. Bach). This English version was translated from Japanese one by ChatGPT.
ChatGPT4o writes as follows (please note that it may not be accurate):
Emanuel Bachʼs Sonata in C Major Wq. 53-05 (H. 163) is a work that showcases his creativity and rich emotional expression. The first movement features a light yet sophisticated melody that captivates the listener. The second movement is characterized by deep emotion and a reflective atmosphere, highlighting a quiet beauty. The third movement is notable for its lively energy and dynamic development, uplifting the audience. This sonata is a testament to Emanuel Bachʼs diverse emotional expression in music and his technical prowess.