discography:
- catalog: KICA-528
  date: '2000-12-21'
  link: album/63686
  reprint: false
  roles:
  - Synthesizer Programmer
  titles:
    en: Yami no Matsuei Original Sound File ~ Hiiro no Tsuki
    ja: 闇の末裔 オリジナルサウンドファイル ~ 緋色の月
    ja-latn: Yami no Matsuei Original Sound File ~ Hiiro no Tsuki
  type: anime
- catalog: KICA-543
  date: '2001-06-06'
  link: album/63687
  reprint: false
  roles:
  - Synthesizer Programmer
  titles:
    en: Yami no Matsuei Original Sound File II ~ Amethyst no Hitomi
    ja: 闇の末裔オリジナルサウンドファイルII 紫水晶の瞳
    ja-latn: Yami no Matsuei Original Sound File II ~ Amethyst no Hitomi
  type: anime
- catalog: KICA-593
  date: '2003-01-22'
  link: album/31015
  reprint: false
  roles:
  - Programmer
  titles:
    en: Asagiri no Miko Gensou Ongaku Vol.2 - Utsushiyo
    ja: 朝霧の巫女 幻想音楽・第二集 現世
    ja-latn: Asagiri no Miko Gensou Ongaku Dainishuu Utsushiyo
  type: anime
- catalog: KICA-687~8
  date: '2005-02-23'
  link: album/63003
  reprint: false
  roles:
  - Programmer
  titles:
    en: FAFNER in the azure -NOW HERE-
    ja: FAFNER in the azure -NOW HERE- ~蒼穹のファフナー BGM & ドラマアルバム II
    ja-latn: FAFNER in the azure -NOW HERE-
  type: anime
- catalog: LACA-5444
  date: '2005-10-16'
  link: album/26154
  reprint: false
  roles:
  - Programmer
  titles:
    en: TIDE-LINE BLUE ORIGINAL SOUND TRACK
    ja: TVアニメ『タイドライン・ブルー』オリジナルサウンドトラック
    ja-latn: TIDE-LINE BLUE ORIGINAL SOUND TRACK
  type: anime
- catalog: 5331-2
  date: '2006-01-03'
  link: album/74473
  reprint: false
  roles:
  - Programmer
  titles:
    en: FAFNER -NOW HERE-
    ja: FAFNER -NOW HERE-
    ja-latn: FAFNER -NOW HERE-
  type: anime
- catalog: TKCA-73185
  date: '2007-05-23'
  link: album/38363
  reprint: false
  roles:
  - Synthesizer Programmer
  titles:
    en: Dennou Coil Soundtrack Music Collection
    ja: 電脳コイル サントラ音楽集
    ja-latn: Dennou Coil Soundtrack Ongakushuu
  type: anime
- catalog: LACA-5646
  date: '2007-06-27'
  link: album/16090
  reprint: false
  roles:
  - Programmer
  titles:
    en: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.1 IMBER
    ja: TVアニメ『アイドルマスター XENOGLOSSIA』オリジナルサウンドトラック Vol.1 IMBER
    ja-latn: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.1 IMBER
  type: anime
- catalog: LACA-5684
  date: '2007-09-05'
  link: album/16183
  reprint: false
  roles:
  - Programmer
  titles:
    en: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.2 NUBILUM
    ja: TVアニメ『アイドルマスター XENOGLOSSIA』オリジナルサウンドトラック Vol.2 NUBILUM
    ja-latn: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.2 NUBILUM
  type: anime
- catalog: KICA-9956~60
  date: '2009-01-07'
  link: album/23978
  reprint: false
  roles:
  - Programmer
  titles:
    en: FAFNER in the azure CD-BOX
    ja: 蒼穹のファフナー Dead Aggressor CD-BOX
    ja-latn: Soukyuu no Fafner Dead Aggressor CD-BOX
  type: anime
featured_on: []
info:
  Credited works: 10 albums in database
  Credits:
  - 7 programmer
  - 3 synthesizer programmer
link: artist/32710
meta:
  added_date: 2019-11-28T18:57
  edited_date: 2019-11-28T18:57
  fetched_date: 2026-01-05T17:38
  ttl: 86400
  visitors: 595
name: Yuichiro Seki
name_real: 関 裕一郎
name_trans: せき ゆういちろう
notes: No notes available for this artist.
type: Individual
vgmdb_link: https://vgmdb.net/artist/32710?perpage=99999
websites: {}
