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Yuki Kajiura

Yuki Kajiura

Musician

Yuki Kajiura, born August 6, 1965, is a Japanese composer, arranger, and music producer. She scored "Demon Slayer: Kimetsu no Yaiba" for the studio Ufotable and is celebrated for blending contemporary classical and electronic music.

Role: Composer
Nationality: Japanese
Years Active: 1992-present
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Work on Demon Slayer

Kajiura supplied music for "Demon Slayer: Kimetsu no Yaiba," the series produced by the studio Ufotable, placing the project among the many popular anime she has scored. Her contribution reflects a compositional voice known for its distinctive motifs and recurring leitmotifs, themes that return and develop to underscore characters and moments. That approach, paired with her signature fusion of contemporary classical writing and electronic textures, shapes the atmosphere she lends to the production.

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Career

Active since 1992, Kajiura works as a composer, arranger, and music producer, and her scores accompany a range of well-known anime. Among her credited series are "Sword Art Online," "Puella Magi Madoka Magica," "Fate/Zero," "The Garden of Sinners," and "Pandora Hearts." Across this body of work she has become identified with a personal musical language, marked by memorable themes and the merging of orchestral and electronic elements that distinguish her output.

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Frequently Asked Questions

What anime did Yuki Kajiura work on?

Beyond scoring Demon Slayer: Kimetsu no Yaiba for the studio Ufotable, Kajiura's credited series include Sword Art Online, Puella Magi Madoka Magica, Fate/Zero, The Garden of Sinners, and Pandora Hearts.

Who composed the OST for Kimetsu no Yaiba?

Yuki Kajiura scored Demon Slayer: Kimetsu no Yaiba for the studio Ufotable. Her work shapes much of the production's atmosphere through distinctive motifs.

What is Yuki Kajiura's musical style?

Kajiura is celebrated for blending contemporary classical and electronic music. Her scores are also known for recurring leitmotifs that return and develop to underscore characters and moments, an approach heard in Demon Slayer: Kimetsu no Yaiba.

When did Yuki Kajiura begin her music career?

Kajiura has been active since 1992. She later scored Demon Slayer: Kimetsu no Yaiba for the studio Ufotable.

What roles does Yuki Kajiura have in music?

Kajiura works as a composer, arranger, and music producer. Born August 6, 1965, she is Japanese and scored Demon Slayer: Kimetsu no Yaiba.

Sources & Information

This content is original writing by Daddy Jim Headquarters based on the Demon Slayer anime series, manga, and official materials. Episode and chapter references are cited where applicable.

Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:

  • Movie pages: theatrical posters and key visuals, credited to ufotable and Aniplex.
  • Game pages: official box art, credited to Sega, Aniplex, and other publishers.
  • Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Koyoharu Gotouge.

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Daddy Jim Headquarters maintains this encyclopedia. If you spot an error, a translation issue, or something that doesn't look right, let us know.