Kumiko's third year finally begins! With the concert band at Kitauji High School over 90 members, Kumiko is now the president and does her best with her final high school club activities to try to win her long-desired gold at nationals. (Source: Crunchyroll, edited)
Genres: Drama, Music, Slice of Life
Watch Sound! Euphonium 3 episode 1 online — subbed and dubbed, with automatic AniList / MyAnimeList progress sync.