discography:
- catalog: OWCR-2001
  date: '2001-02-21'
  link: album/104329
  reprint: false
  roles:
  - Executive Producer
  titles:
    en: relaxing piano / Tsuneyoshi SAITO
    ja: relaxing piano / 斉藤恒芳
    ja-latn: relaxing piano / Tsuneyoshi SAITO
  type: live
- catalog: HUCD-10011
  date: '2005-07-20'
  link: album/11963
  reprint: false
  roles:
  - Executive Producer
  titles:
    en: Navigatoria / Akiko Shikata
    ja: Navigatoria / 志方あきこ
    ja-latn: Navigatoria / Akiko Shikata
  type: game
- catalog: HUCD-10013
  date: '2006-01-25'
  link: album/1786
  reprint: false
  roles:
  - Executive Producer
  titles:
    en: Hoshiyomi Ar tonelico Hymmnos concert Side Ao
    ja: 星詠～ホシヨミ～ アルトネリコ ヒュムノスコンサート サイド 蒼
    ja-latn: Hoshiyomi Ar tonelico Hymmnos concert Side Ao
  type: game
- catalog: HUCD-10014/B
  date: '2006-03-01'
  link: album/3450
  reprint: false
  roles:
  - Executive Producer
  titles:
    en: Symphonic Poem "Hope" [Limited Edition]
    ja: 交響詩「希望」
    ja-latn: Symphonic Poem "Hope" [Limited Edition]
  type: game
- catalog: HUCD-10015
  date: '2006-03-01'
  link: album/1547
  reprint: false
  roles:
  - Executive Producer
  titles:
    en: Symphonic Poem "Hope
    ja: 交響詩「希望」
    ja-latn: Symphonic Poem "Hope
  type: game
- catalog: HUCD-10024
  date: '2006-10-25'
  link: album/12728
  reprint: false
  roles:
  - Executive Producer
  titles:
    en: RAKA / Akiko Shikata
    ja: RAKA / 志方あきこ
    ja-latn: RAKA / Akiko Shikata
  type: game
- catalog: HUCD-10032
  date: '2007-10-24'
  link: album/4597
  reprint: false
  roles:
  - Executive Producer
  titles:
    en: Waterway ~Mio Ar tonelico II Hymmnos Concert Side Blue
    ja: 澪 ~ ミオ アルトネリコ2ヒュムノスコンサート サイド 蒼
    ja-latn: Waterway ~Mio Ar tonelico II Hymmnos Concert Side Blue
  type: game
- catalog: HUCD-10049
  date: '2008-11-05'
  link: album/136980
  reprint: false
  roles:
  - Executive Producer
  titles:
    en: Aoi Chou / Bajune Tobeta
    ja: 青い蝶 / トベタ・バジュン
    ja-latn: Aoi Chou / Bajune Tobeta
  type: game
- catalog: HUCD-10126~7
  date: '2013-01-02'
  link: album/109217
  reprint: false
  roles:
  - Label Executive Producer
  titles:
    en: Aibou Eleven ORIGINAL SOUNDTRACK [Limited Edition]
    ja: 相棒 season11 オリジナル･サウンドトラック [初回生産限定盤]
    ja-latn: Aibou Eleven ORIGINAL SOUNDTRACK [Limited Edition]
  type: live
- catalog: HUCD-10128
  date: '2013-01-02'
  link: album/109216
  reprint: false
  roles:
  - Label Executive Producer
  titles:
    en: Aibou Eleven ORIGINAL SOUNDTRACK
    ja: 相棒 season11 オリジナル･サウンドトラック
    ja-latn: Aibou Eleven ORIGINAL SOUNDTRACK
  type: live
- catalog: HUCD-10131~2
  date: '2013-03-06'
  link: album/109735
  reprint: false
  roles:
  - Label Executive Producer
  titles:
    en: Aibou SERIES X DAY ORIGINAL SOUNDTRACK [Limited Edition]
    ja: 相棒シリーズ X DAY オリジナル･サウンドトラック [初回生産限定盤]
    ja-latn: Aibou SERIES X DAY ORIGINAL SOUNDTRACK [Limited Edition]
  type: live
- catalog: HUCD-10133
  date: '2013-03-06'
  link: album/109736
  reprint: false
  roles:
  - Label Executive Producer
  titles:
    en: Aibou SERIES X DAY ORIGINAL SOUNDTRACK
    ja: 相棒シリーズ X DAY オリジナル･サウンドトラック
    ja-latn: Aibou SERIES X DAY ORIGINAL SOUNDTRACK
  type: live
- catalog: HUCD-10146~7
  date: '2013-11-13'
  link: album/109218
  reprint: false
  roles:
  - Label Executive Producer
  titles:
    en: Aibou 12 Original Soundtrack
    ja: 相棒 season12 オリジナル･サウンドトラック
    ja-latn: Aibou 12 Original Soundtrack
  type: live
- catalog: HUCD-10150~1
  date: '2014-03-12'
  link: album/109633
  reprint: false
  roles:
  - Label Executive Producer
  titles:
    en: Aibou -Gekijouban III- Kyoudai Misshitsu! Tokumeigakari Zekkai no Koto e ORIGINAL
      SOUNDTRACK
    ja: 相棒-劇場版III- 巨大密室!特命系 絕命孤島 オリジナル･サウンドトラック
    ja-latn: Aibou -Gekijouban III- Kyoudai Misshitsu! Tokumeigakari Zekkai no Koto
      e ORIGINAL SOUNDTRACK
  type: live
- catalog: BVCL-654
  date: '2015-06-17'
  link: album/52544
  reprint: false
  roles:
  - Executive Producer
  titles:
    en: Best Covers ~Natsume Yujincho~ / Kousuke Atari
    ja: ベストカバーズ～夏目友人帳～ / 中孝介
    ja-latn: Best Covers ~Natsume Yujincho~ / Kousuke Atari
  type: anime
featured_on: []
info:
  Credited works:
  - 15 albums in database
  - 2 products in database
  Credits:
  - 10 executive producer
  - 6 label executive producer
  - 1 special thanks
  - 1 theme music
  Organizations: &id001
  - link: org/205
    names:
      en: HATS UNLIMITED CO.,LTD.
      ja: 株式会社ハッツアンリミテッド
  Variations:
  - names:
      en: Katsumi Ohtani
link: artist/58892
meta:
  added_date: 2023-08-28T17:38
  edited_date: 2023-08-28T17:38
  fetched_date: 2025-11-18T21:42
  ttl: 86400
  visitors: 421
name: Katsumi Otani
name_real: 大谷 勝己
name_trans: おおたに かつみ
notes: Former representative director at HATS UNLIMITED CO.,LTD.
organizations: *id001
type: Individual
vgmdb_link: https://vgmdb.net/artist/58892?perpage=99999
websites: {}
