Sound! Euphonium Episode 4 English Subbed Episode Title:Singing Solfège.Episode Description:Despite still having reservations about Mr. Taki, the club decides to practice for their second ensemble. Mr. Taki engages the club in a variety of drills: having them run around the school and play their instruments, engaging the students in breathing exercises, and finally working with each section individually. Kumiko and Hazuki overhear his strict treatment of the flute section, but is later surprised by his gentle demeanor while working with him in the bass section. On the way home, Kumiko again runs into Shuichi, who tells her that it is Mr. Taki's first time advising a concert band. Reina, overhearing them, adamantly defends Mr. Taki, much to the surprise of Kumiko and Shuichi. At school the next day, Kumiko awkwardly apologizes to Reina while also thanking her for having inspired her; she leaves in a hurry but expresses relief at finally being able to talk to Reina. On the day of the ensemble, the band's performance meets Mr. Taki's standards; he responds by affirming his commitment to the band's goals of performing in SunFes and making nationals.