This article contains major plot spoilers from the light novels that have not been revealed in the anime. Proceed at your own risk.

Noboru Taki
Noburo anime
滝 昇
Taki Noboru
Age 34
Gender Male
Height 184 cm (6.03 ft)
Blood Type A
Birthday August 23rd
Likes Coffee milk, sandwiches, pickles, tea, yatsuhashi (Kyoto specialty sweet)
Dislikes Black vinegar, cinnamon cookie dough
School Kitauji High School
Occupation General Music Teacher, Band Director, Brass Specialist
Personal Status
Status Active, Widowed
Relative(s) Tohru Taki (father)
Unnamed wife (deceased)
Unnamed younger sister

Takahiro Sakurai

Anime Episode 1

Noboru Taki (滝 昇 Taki Noboru?) is a new general music teacher at Kitauji High School, substituting for Rikako-sensei, and also serves as the band director during afterschool hours. He is in charge of class 2-5 (second years, class 5).



Considered attractive because of his deep blue eyes, slim form, and unkempt dark hair, Taki is popular among the school's girls because of his good looks. He is quite tall, surpassing the height of Goto, the tallest student in the band.

Taki always wears high-brow half-rimmed glasses. In the fall and winter, he likes to wear cardigans (usually gray, sometimes brown) over button-up shirts, sometimes with a long dark coat. In the summer, he wears short-sleeved button-ups under sleeveless sweaters and khaki pants. At band camp, Taki is seen wearing various striped polo shirts, untucked.

During college flashbacks, Taki is seen wearing jeans and a hoodie.


In the manga, Taki's hair is not as messy as it is in the anime, and is brown in color instead of black. In the fall and winter, he dresses in shirts without ties, leaves the top button unfastened, and wears blazers (usually dark blue) and khaki pants. In the summer, he wears short-sleeved shirts with khaki pants.


In school, Taki is usually polite and soft-spoken. Overall he is very friendly, rarely seen being angry or upset unless under heavy stress. However, the students quickly find that under his gentle semblance is a highly demanding and often bluntly critical teacher with a methodical personality. Many upperclassmen who remained from the schism were accustomed to the passive mindset of the band from previous years, and initially disliked Taki's methods. Despite this, Taki slowly earns his students' respect as everyone realizes that he is serious about going to the nationals.

Outside of the classroom, Taki is a very different person, revealing a friendlier personality. His demeanor is much more gentle, quiet, and somewhat melancholy when he is not in front of the band. When he is occasionally in a positive mood, he exhibits quirky, bizarre social behavior, can be easily distracted, and becomes awkwardly hyperactive when he gets overly excited about something.

Wtf taki

Taki randomly interjecting in a random couple's conversation out of sheer overexcitement about a particular subject.

Both at work and at home, Taki is wholeheartedly dedicated to music and music education. He is one of the first teachers to arrive at school in the morning, and often stays late at night working in the faculty office. In his spare time he listens to various middle and high school band performances on his phone or laptop, assessing and studying the recordings to improve his own teaching methods.

When it comes to music, Taki is as unrelenting on himself as he is to his students, if not harsher. He is prone to self-blame and tends to set unreasonably high standards for himself, likely due to the high expectations his father set for him as a child.

Although Taki is now a polite and professional adult, it was revealed in the light novels that he used to be rather rude, cheeky, and rebellious in his teens and twenties. After experiencing a personal tragedy, he underwent a period of severe grieving and reemerged having lost much of his former childish personality.


Taki played the horn in elementary school, but switched to trombone in middle and high school. At an early age he dreamed of many wild careers, including pottery, manga drawing, and film directing.

In college, Taki majored in trombone performance at a music college, but stated that he realized he was not cut out to be a performer and might fare better as a teacher. After graduation, he taught general music at a public school for a few years without directing his school's band, although he did visit occasionally to help out and give advice. He temporarily stopped teaching at the age of 29, and did not return to the music profession until 5 years later, which is when the story of Hibike! Euphonium begins.

Taki is a widower. His wife was also a music teacher, and was an alumni of Kitauji High School's band under Taki's father's direction. The two of them met in their college wind band, and fell in love through music. The couple lived happily for several years, but never had children. Taki's wife became terminally ill early in their marriage, passing away when her husband was 29, five years before the events of Hibike! Euphonium.

Photo of the four (2)

From left to right: Satomi, Hashimoto, Taki's girlfriend and future wife, and Taki, all as students in their college years

After her death, Taki suffered from crippling grief for years. During this time, he quit his job and cut off contact with nearly everyone in his life. It is unknown how Taki earned his livelihood during these years. He almost entirely abandoned music, being described in the novels as unable to look at musical instruments or sheet music without crying. Despite this, Taki eventually decided to dedicate his life to fulfilling his wife's unachieved dream of taking Kitauji (her alma mater) to gold at the All-Japan band competition.

In addition, because Taki is a temporary substitute for Rikako-sensei, who is on maternity leave, he has a time limit of one year to take his wife's alma mater to gold at nationals. This is the main reason he pushes his students extremely hard at first, but as the events of the Hibike! Euphonium light novels unfold, Taki grows to truly care about his students and begins to act more in their interest than for his own ends. This may have resulted in the band's low score at nationals, compared to their previous stunning performances.

In the anime, however, Taki is implied to be a permanent teacher instead of a substitute, and therefore has more chances in the future to take Kitauji to Nationals.

Rehearsal Method

Taki conducting manga

In the manga, Taki is drawn conducting with a baton

Taki states on his first day with the concert band that he bases his teaching methods on his value of student initiative. He also pushes strongly for the students to align their spoken principles with their actual behaviors, and to hold themselves to a higher standard of integrity and self-examination. To this end, Taki enforces a merit-based seating system decided by audition rather than the previous system based on seniority.

Although he is undoubtedly an intuitive, effective, and talented teacher, Taki can sometimes be too harsh in rehearsals with his blunt criticisms and biting word choice. However, when students do not perform up to standard in rehearsals, Taki gives them the control over what kind of deadlines and goals they will set for themselves to improve their playing, unlike many other band directors.

Oddly, Taki prefers to conduct with his hands instead of a baton, which is extremely unusual for any band or orchestra conductor. He reportedly chooses not to use one because his deceased wife preferred not to use them, and he adopted her conducting style as a tribute to her life. However, it should be noted that Taki does conduct with a baton in the manga.

There is a common misconception that Taki's rehearsal tactics are "non-traditional" or "unorthodox." However, the strategies, philosophies, and exercises that Taki employs when teaching the band are considered quite standard in both American and Japanese bands. It is in fact the Kitauji Concert Band that is not orthodox in their lax procedures, which were encouraged by Rikako prior to Taki's arrival.

Taki majored in trombone in college, and has years of experience with horn and other brass instruments. This makes him an excellent brass instructor but he is unconsciously biased in favor of listening for brass parts when providing critique in rehearsal, since that is his natural tendency as a low brass player. Taki is aware of this fault, and in the second trimester, he seeks to balance the attention that his students receive by hiring a woodwind specialist and a percussion specialist.


Taki first appears in episode 1, listening to band music on his phone at a local shrine.

In episode 6, Taki introduces placement auditions for the first time in the band, which shocks and offends many members because the results will override seniority with musical proficiency. Although it forces everyone to practice harder, many students accuse Taki of bias, particularly concerning his affiliation with Reina Kousaka prior to teaching at Kitauji. At Michie Matsumoto's suggestion, Taki then holds a public re-audition, allowing the students to hear Reina's stellar playing firsthand and judge the results for themselves.

In episode 8, Taki is enjoying himself at the Agata Festival together with Michie, who is terrorizing her students with school dress code rules. Taki mentions to Kumiko in episode 12 that he was yelled at by the vice principal for making the students practice too hard. He also gives her some vague personal reasons for why he chose to teach concert band.

In episode 13, Taki is seen in the staff room before the final concert, speaking to a photo of his late wife.

In the second light novel, Taki brings in Masahiro Hashimoto and Satomi Niiyama, two of his friends from college, to help him direct the band and prepare them for the next two rounds of competition.

In the third light novel, Asuka's mother brings Asuka Tanaka to Taki's office and tries to demand that he give Asuka permission to quit the band. However, Taki senses that Asuka is being forced against her will and tells her mother that he will not do anything that is against his students' deepest will, assuring Asuka that he forbids her to quit.

In the end of the third light novel, after the band fails to win gold at nationals, Taki nearly has a breakdown because he is aware that he will likely never have another chance to work with the Kitauji concert band once Rikako-sensei returns to her post.

At the end of the anime's second season, Taki is shown speaking to Michie about preparing to teach the band next year, implying he is not a substitute teacher unlike his novel characterization.



Michie Matsumoto


Taki and Michie judging auditions together

Michie Matsumoto is Taki's colleague and assistant director, and taught at Kitauji while Taki's father, Tohru Taki, taught the band before his son. She is Taki's friend and sometimes mentor. Michie and Taki often spend time together after school in the staff room, and they went to the Agata Festival together. Michie also sometimes gives Taki helpful but subtle advice.

Masahiro Hashimoto

Taki hired Hashimoto as a percussion instructor to help his students on the path to nationals. The two of them were best friends in college and constantly got into mischief together, though Hashimoto later conceded that Taki was always the more attractive among the pair.

Taki and Hashimoto share a playful dynamic. When together, they constantly exchange lighthearted jokes and deadpan banter. Hashimoto's loud, brash humor often complements Taki's subtler deadpan remarks. The fact that Hashimoto's mere presence draws forth a brighter side of Taki's personality does not go unnoticed by the students in the Kitauji Concert Band. Kumiko remarks in the light novel that she had never seen Taki in such high spirits prior to Hashimoto's debut.

Taki hashimoto

Hashimoto and Taki as seen in the anime.

Prior to the events of Hibike! Euphonium, Taki distanced himself from all his friends and family, including Hashimoto, after the death of his wife. Hashimoto was hurt and worried, and felt helpless as Taki drowned himself in grief. The two did not regain contact for years until Taki asked Hashimoto to help direct the band at Kitauji. Hashimoto said that he was so relieved and happy that Taki had reconnected himself with music that he almost cried, finally seeing his best friend smile again after years of sadness.

During a Hibike! Euphonium seiyuu event, it was revealed that Taki and Hashimoto had a shouting match over which kind of ramen broth was better. It was described by Oumae Kumiko as "a childish argument."

Satomi Niiyama

Taki niyama

Taki and Niiyama speaking during a rehearsal, as drawn in the manga

Taki hired Niiyama as a woodwind instructor to help his students on the path to nationals. The two of them, along with Masahiro Hashimoto, were good friends in college. Niiyama was a grade younger than Taki and Hashimoto, whom both saw her as a little sister of sorts. Though she is now married, she occasionally flirts with Taki just for fun, but without any serious intent. However, this leads most of the band to suspect her for a while of being Taki's girlfriend, until Hashimoto reveals that she is already married.


Reina Kousaka

Taki and his family knew Reina and her father, a famous trumpet player, before Reina's enrollment at Kitauji. In fact, their fathers were co-directors for the Kitauji Concert Band for many years. Taki's sister and Reina also knew each other a very long time, so Taki had known Reina since he was a teenager. It is mentioned in the novels that younger Taki used to cheer up Reina when she was a very young child by playing music with her.

In the manga and light novels, Reina has a early morning ritual of visiting Taki's office, hours before classes start, with the excuse of asking Taki for the keys to the band room to practice. Even though she knows that the band room is usually unlocked because Mizore Yoroizuka tends to arrive even earlier, Reina always drops by anyway just to say good morning.

Later in the novels and anime, Reina confesses to Taki that she loves him after the final concert when all the bands/mentors are being honored, but he misunderstands her intent and takes it as a sign of respect and thankfulness rather than romantic interest.

Kumiko Oumae

Green tea

A key character scene from the manga in which Taki sneakily buys Kumiko and Mizore green tea to reward them for practicing.

Taki was seen at first by Kumiko as very strict about practicing and going to the nationals, but Kumiko later realizes that it is all to help the band progress as fast as possible. She respects him and believes he is a good teacher.

When Taki cuts Kumiko from an euphonium part in Crescent Moon Dance, he does it as respectfully as he can, without mentioning her name. Later, he offers a second chance to be given to her for the second round of competition, and reminds her to practice hard.

Taki takes notice when Kumiko begins to practice harder, and, like he does with other students, encourages her. In the second light novel, and only in the novel, Taki buys Kumiko and Mizore Yoroizuka each a bottle of sweet green tea when he finds them practicing in the school building late in the evening.

In the anime, and only in the anime, Taki drives Kumiko home on a stormy night, during which he shares part of his wife's story with her. When her umbrella is destroyed by the typhoon winds, he gives her his own.

After Taki fails to reach his own goals of having the band secure a gold award at nationals, he comes close to a breakdown in his office, shaking all over, and tells Kumiko the full story of his wife and the promise he made to her. Kumiko consoles him with a few words, and he thanks her, seeming to feel slightly better.


Tohru Taki

Taki had a strained relationship with his father, a famous band director who formerly taught at Kitauji. The austere manner in which Taki's father raised his children may be responsible for his son's penchant of speaking harshly to his students. In fact, the relationship between father and son was so poor that Taki entirely avoided the band at the school he previously taught at, because he associated the act of conducting a band with his father. It was due to this that Taki never taught any bands before Kitauji, even though he had taught general music for many years and was well-equipped to teach a high school band.

However, when Taki quit his job and almost entirely abandoned music due to personal tragedy, it was his father who talked him into returning to teaching music, and into teaching band at Kitauji.


For more images of Noboru Taki, See: Noboru Taki/Gallery


  • Taki has perfect pitch, like his father.
  • He can get way too excited about kichi.
  • His name means "Rising Waterfall."
  • On the anniversary of his wife's death, Taki wears his wedding ring to class.
  • For some reason, Taki always keeps the top button on his shirts fastened.
  • Taki gets to school extremely early every morning, and leaves extremely late at night. He leaves his office only to sleep, buy pre-packaged food, or pray for his wife at a shrine.
  • The white flower hairpin that Taki gave his wife before proposing to her is a recurring symbol that appears in the manga and anime.
  • In the book he is noted to have really good handwriting.
  • Taki prefers shoyu ramen over shio ramen.


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Kitauji High School
Rikka High School
Other Characters