If you're looking for manga similar to Sound! Euphonium: Welcome to the Kitauji High School Concert Band, you might like these titles.
Yutaka Aoi has a talent few boys have: He can sing soprano. But when Yukata’s voice begins to change as he enters puberty, the journey ahead will be one of self-discovery and reflection for not only himself, but also for those around him.
Kashiwagi is a stunningly beautiful, self-described NEET part-time teacher who went to a music college in Tokyo. Her old middle-school classmate Matsuyama is now the advisor for a middle school chorus club on Nagasaki Prefecture's Gotō Islands, but she has to go on maternity leave. Matsuyama asks Kashiwagi to take over the club for one year. The chorus club had only female members before, but the arrival of Kashiwagi suddenly attracts lots of boys, resulting in conflict among its ranks. Despite this, the club prepares for NCon, NHK's real-life nationwide school music competition, with its newly diverse roster.
When Kamiyama Keito saw Oomiya Honden High School's (a.k.a. "Denkou") Rock Band "Kei-On" club, he was immediately struck by a sense of awe and admiration. Once he was admitted into the school, he immediately joined the club. To the despair of Keito, the club was run by two degenerate senior students who forbid any real practices. Once spring break turns around, Keito finds out that the two seniors were arrested for possession of marijuana, in turn pushing the club into the brink of termination. With the help of the only other member of the club, Tsukumo Shintaro, will Keito be able to prevent the termination of his club?
Konatsu Miyamoto was rejected to sing with the other members of her chorus club by the teacher because she was missing "something special." Being her last year in high school, she felt like doing something crazy: She quit. In the place of her former club, Konatsu comes up with the idea to make a new chorus club, inviting the people around her to join. With dreams in each of the member's hearts, they live out their high school lives.
High school students Kamijou Haruta and Homura Chika are members of a wind instrument club that is on the verge of being shut down. The two are childhood friends and they spend their days practicing hard, while also trying to recruit new members. When a certain incident happens within their school, they work together to solve it.
To escape the stress of city life, high school, and her overbearing mother, Mizuki runs away from home to spend spring break with her aunt. But her future is looming and she still has no idea what she's interested in… until she crosses paths with Akira, a high school trumpet player who introduces her to the world of marching band! Music, movement, and the passions of youth collide in a breathtaking coming-of-age tale.
Kotohara Sui was touched by the National Music Competition performances; and this prompted her to apply to study at the school which Sou Tsukasa attends. Though the school’s orchestra club rejected her application, after much recommendation from Tsukasa, she was admitted into the brass band… Will they be able to beat the Orchestra Club…?!