Tập 10: Dàn nhạc S biểu diễn tại lễ hội trường trong khi Chiaki luyện tập cùng dàn nhạc A.

10

The school festival is here and the S Orchestra is to perform without the aid of Chiaki, who is busy practicing with the A Orchestra with their performance. Chiaki discovers what was missing from his playing courtesy of the S Orchestra, but Stresemann tells him to disregard it for their upcoming performance after insisting on it throughout all his practices. (Source: Wikipedia)