birthdate: '0000-09-19'
discography:
- catalog: AST-0003
  date: '1999-08-13'
  link: album/101414
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: excrete beat
    ja: excrete beat
    ja-latn: excrete beat
  type: works
- catalog: RLCD-0002
  date: '1999-08-13'
  link: album/20659
  reprint: false
  roles:
  - Recording Engineer (as OHSANおおさん)
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: ApplePie
    ja: ApplePie
    ja-latn: ApplePie
  type: doujin
- catalog: RLCD-0003
  date: '1999-08-13'
  link: album/20652
  reprint: false
  roles:
  - Recording Engineer (as OHSANおおさん)
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Earth Light
    ja: Earth Light
    ja-latn: Earth Light
  type: doujin
- catalog: RLCD-0004
  date: '1999-12-24'
  link: album/20651
  reprint: false
  roles:
  - Recording Engineer (as OHSANおおさん)
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Gateau Chocolat
    ja: Gateau Chocolat
    ja-latn: Gateau Chocolat
  type: doujin
- catalog: RLCD-0006
  date: '2000-08-12'
  link: album/20600
  reprint: false
  roles:
  - Recording Engineer (as OHSANおおさん)
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Pudding a la mode
    ja: Pudding a la mode
    ja-latn: Pudding a la mode
  type: doujin
- catalog: RLCD-0007
  date: '2000-12-30'
  link: album/20599
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Strawberry Chantilly
    ja: Strawberry Chantilly
    ja-latn: Strawberry Chantilly
  type: doujin
- catalog: WRCD-0003
  date: '2001-05-05'
  link: album/20577
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  - Recording Engineer (as OHSANおおさん)
  titles:
    en: Kandy
    ja: Kandy
    ja-latn: Kandy
  type: doujin
- catalog: RLCD-0008
  date: '2001-08-10'
  link: album/20598
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: DarknessIllusion
    ja: DarknessIllusion
    ja-latn: DarknessIllusion
  type: doujin
- catalog: RLCD-0009
  date: '2001-12-30'
  link: album/19299
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: BraveHeart
    ja: BraveHeart
    ja-latn: BraveHeart
  type: doujin
- catalog: KME-0002
  date: '2002-05-12'
  link: album/7819
  reprint: false
  roles:
  - Recording Engineer (as OHSANおおさん)
  titles:
    en: HOPE -AIR Arrange Album-
    ja: HOPE -AIR Arrange Album-
    ja-latn: HOPE -AIR Arrange Album-
  type: doujin
- catalog: HTCD-0006
  date: '2002-08-11'
  link: album/155637
  reprint: false
  roles:
  - Recording Support (as OHSANおおさん)
  - Mixing Support (as OHSANおおさん)
  titles:
    en: Check☆2002
    ja: チェキ☆2002
    ja-latn: Check☆2002
  type: works
- catalog: RLCD-0010
  date: '2002-08-11'
  link: album/20574
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Faraway Moon
    ja: Faraway Moon
    ja-latn: Faraway Moon
  type: doujin
- catalog: RLCD-0011
  date: '2002-12-30'
  link: album/19301
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Nemesis
    ja: Nemesis
    ja-latn: Nemesis
  type: doujin
- catalog: WDCD-0022
  date: '2003-06-29'
  link: album/10596
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: UMEMOTO
    ja: UMEMOTO
    ja-latn: UMEMOTO
  type: doujin
- catalog: RLCD-0012
  date: '2003-12-30'
  link: album/19297
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Wedding Cake
    ja: Rolando 5th Anniversary Best Album *Wedding Cake*
    ja-latn: Wedding Cake
  type: doujin
- catalog: WDCD-0023
  date: '2003-12-30'
  link: album/12725
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: SUPER TAKAHASHI
    ja: SUPER TAKAHASHI
    ja-latn: SUPER TAKAHASHI
  type: doujin
- catalog: KDSD-00032
  date: '2004-03-24'
  link: album/2400
  reprint: false
  roles:
  - Mixing Engineer
  titles:
    en: PSYVARIAR2 ORIGINAL Sound track PLUS
    ja: サイヴァリア2 オリジナルサウンドトラック プラス
    ja-latn: PSYVARIAR2 ORIGINAL Sound track PLUS
  type: game
- catalog: N/A
  date: '2004-08-15'
  link: album/40217
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Mirai no Energy Digest Version
    ja: 未来のエネルギー ダイジェスト版
    ja-latn: Mirai no Energy Digest Version
  type: works
- catalog: RLCD-0013
  date: '2004-08-15'
  link: album/19300
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Pastel!
    ja: Pastel!
    ja-latn: Pastel!
  type: doujin
- catalog: WDCD-0024
  date: '2004-08-15'
  link: album/4539
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: KLEENE
    ja: KLEENE
    ja-latn: KLEENE
  type: doujin
- catalog: DENG-0002
  date: '2004-10-09'
  link: album/40997
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  - Vocal Recording Engineer (as OHSANおおさん)
  titles:
    en: PASTEL / Yuuki Mizusawa
    ja: PASTEL / みずさわゆうき
    ja-latn: PASTEL / Yuuki Mizusawa
  type: works
- catalog: MIRA-001
  date: '2004-12-30'
  link: album/40218
  reprint: false
  roles:
  - Performer (as OHSANおおさん)
  - Mastering Engineer (as OHSANおおさん)
  - Mixing Engineer (as OHSANおおさん)
  - Recording Engineer (as OHSANおおさん)
  titles:
    en: Mirai no Energy
    ja: 未来のエネルギー
    ja-latn: Mirai no Energy
  type: works
- catalog: WDCD-0025
  date: '2004-12-30'
  link: album/4347
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: YK-2 COLLECTION
    ja: YK-2 COLLECTION
    ja-latn: YK-2・COLLECTION
  type: doujin
- catalog: KME-0003
  date: '2005-06-19'
  link: album/33891
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Aqua
    ja: Aqua
    ja-latn: Aqua
  type: doujin
- catalog: RLCD-0014
  date: '2005-08-14'
  link: album/20558
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Seraphic Lawsuit
    ja: Seraphic Lawsuit
    ja-latn: Seraphic Lawsuit
  type: doujin
- catalog: WDCD-0026
  date: '2005-08-14'
  link: album/10575
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Micos BASIC Magazime
    ja: マイコソBASIC Magazime
    ja-latn: Micos BASIC Magazime
  type: doujin
- catalog: WRCD-0005
  date: '2005-12-30'
  link: album/5320
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Detana!! K-STYLE ~School Mizugi de Ooabare!!~
    ja: 出たな!! K-STYLE 〜スクール水着で大あばれ!!〜
    ja-latn: Detana!! K-STYLE ~School Mizugi de Ooabare!!~
  type: doujin
- catalog: RLCD-0015
  date: '2006-08-13'
  link: album/2894
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Divine Right
    ja: Divine Right
    ja-latn: Divine Right
  type: doujin
- catalog: WDCD-0027
  date: '2006-08-13'
  link: album/8545
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Retro PC Game Heaven
    ja: レトロPCゲーム天国
    ja-latn: Retro PC Game Tengoku
  type: doujin
- catalog: CFCD-61231
  date: '2006-12-31'
  link: album/27395
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: la dolce vita
    ja: la dolce vita
    ja-latn: la dolce vita
  type: doujin
- catalog: RLCD-0016
  date: '2006-12-31'
  link: album/19325
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Divine Right of Kings
    ja: 王権神授説
    ja-latn: Ouken Shinju Setsu
  type: doujin
- catalog: WDCD-0028
  date: '2006-12-31'
  link: album/12980
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: EROGE! ~ Retro PC game heaven
    ja: えろげっ！～レトロPCゲーム天国
    ja-latn: EROGE! ~ Retro PC game heaven
  type: doujin
- catalog: WRCD-0006
  date: '2007-04-29'
  link: album/12986
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: 'All About Namcot: Valkyrie-tan''s Great Adventure'
    ja: おーるあばうとなむこっと わるきゅーれたんのだいぼうけん
    ja-latn: 'All About Namcot: Valkyrie-tan no Daibouken'
  type: doujin
- catalog: WDCD-0029
  date: '2007-08-17'
  link: album/4929
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: AGES
    ja: エイジス
    ja-latn: AGES
  type: doujin
- catalog: RLCD-0018
  date: '2007-12-31'
  link: album/11034
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Fiori Celesti -Shooting Best-
    ja: Fiori Celesti -天空の華-
    ja-latn: Fiori Celesti -Tenkuu no Hana-
  type: doujin
- catalog: WDCD-0030
  date: '2007-12-31'
  link: album/10594
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: FINAL TAKAHASHI RX
    ja: FINAL TAKAHASHI RX
    ja-latn: FINAL TAKAHASHI RX
  type: doujin
- catalog: WDCD-0031
  date: '2008-08-16'
  link: album/10574
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: MSX wo 10-bai Tanoshimu Disc
    ja: MSXを10倍楽しむディスク
    ja-latn: MSX wo 10-bai Tanoshimu Disc
  type: doujin
- catalog: WDCD-0032
  date: '2008-12-29'
  link: album/11712
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Messa!! Chiisana Takarabako
    ja: めっさ!!ちいさなたからばこ
    ja-latn: Messa!! Chiisana Takarabako
  type: doujin
- catalog: WDCD-0033
  date: '2009-12-30'
  link: album/17572
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: AGES Gaiden
    ja: AGES外伝 エイジスガイデン
    ja-latn: AGES Gaiden
  type: doujin
- catalog: LEGD-0004
  date: '2010-10-29'
  link: album/62964
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: MARKS ORIGINAL SOUNDTRACK
    ja: 連続ドラマW マークスの山 オリジナルサウンドトラック
    ja-latn: Renzoku Drama W Marks no Yama Original Soundtrack
  type: live
- catalog: WDCD-0034
  date: '2010-12-31'
  link: album/22519
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Gekitsuiou Vol.1
    ja: 撃墜王 上
    ja-latn: Gekitsuiou Vol.1
  type: doujin
- catalog: WDCD-0035
  date: '2011-08-13'
  link: album/28138
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Gekitsuiou Vol.2
    ja: 撃墜王 下
    ja-latn: Gekitsuiou Vol.2
  type: doujin
- catalog: SQEX-10272
  date: '2011-10-19'
  link: album/27561
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Re:Birth/Seiken Densetsu Kenji Ito Arrange Album
    ja: Re:Birth/聖剣伝説 伊藤賢治アレンジアルバム
    ja-latn: Re:Birth/Seiken Densetsu Kenji Ito Arrange Album
  type: game
- catalog: WDCD-0036
  date: '2011-11-06'
  link: album/29778
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: UMEMOTO ~He Lives Here~
    ja: UMEMOTO ~He Lives Here~
    ja-latn: UMEMOTO ~He Lives Here~
  type: doujin
- catalog: WDCD-0037
  date: '2011-12-31'
  link: album/30656
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Akumajo Onkochishin Nendaiki
    ja: 悪魔城 温故知新年代記
    ja-latn: Akumajo Onkochishin Nendaiki
  type: doujin
- catalog: LEGD-0008
  date: '2012-04-06'
  link: album/60114
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Suitei Yuuzai Original Soudtrack
    ja: 連続ドラマW「推定有罪」オリジナル・サウンドトラック
    ja-latn: Suitei Yuuzai Original Soudtrack
  type: live
- catalog: WDCD-0038
  date: '2012-08-11'
  link: album/34989
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Fairyland
    ja: Fairyland
    ja-latn: Fairyland
  type: doujin
- catalog: LEGD-0009
  date: '2013-03-08'
  link: album/41469
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: PLATINA DATA Original Soundtrack
    ja: 映画「プラチナデータ」オリジナルサウンドトラック
    ja-latn: PLATINA DATA Original Soundtrack
  type: live
- catalog: WDCD-0039
  date: '2013-08-12'
  link: album/43178
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Panicle Cabin
    ja: ぱにくるキャビン
    ja-latn: Panicle Cabin
  type: doujin
- catalog: LEGD-0012
  date: '2013-10-04'
  link: album/61862
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: LINK ORIGINAL SOUNDTRACK
    ja: 連続ドラマW LINK オリジナル・サウンドトラック
    ja-latn: LINK ORIGINAL SOUNDTRACK
  type: live
- catalog: WDCD-0040
  date: '2013-12-31'
  link: album/47445
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Pastel Bee!!
    ja: パステルBee!!
    ja-latn: Pastel Bee!!
  type: doujin
- catalog: ASCD-0004
  date: '2014-01-22'
  link: album/122786
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: NHK SPECIAL The Mystery of Stradivarius Original Soundtrack
    ja: NHKスペシャル「至高のバイオリン ストラディヴァリウスの謎」オリジナルサウンドトラック
    ja-latn: 'NHK Special "Shikou no Violin: Stradivarius no Nazo" Original Soundtrack'
  type: live
- catalog: ASCD-0006
  date: '2014-08-08'
  link: album/135656
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: TBS TV Drama "LEADERS" Original Score
    ja: TBS系 日曜劇場「LEADERS」オリジナルサウンドトラック
    ja-latn: TBS TV Drama "LEADERS" Original Score
  type: live
- catalog: WDCD-0041
  date: '2014-08-17'
  link: album/47444
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: 1Q94
    ja: 1Q94
    ja-latn: 1Q94
  type: doujin
- catalog: WDCD-0042
  date: '2014-08-17'
  link: album/47443
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Ryu Umemoto Selection Vol.1 -REAL-
    ja: Ryu Umemoto Selection Vol.1 「REAL」
    ja-latn: Ryu Umemoto Selection Vol.1 -REAL-
  type: doujin
- catalog: HIMJ-0002~3
  date: '2014-10-29'
  link: album/48480
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Monster Hunter 10th Anniversary Orchestra Concert ~Hunting Music Festival
      2014~
    ja: モンスターハンター10周年記念オーケストラコンサート~狩猟音楽祭2014~
    ja-latn: Monster Hunter 10-Shuunen Kinen Orchestra Concert ~Shuryou Ongakusai
      2014~
  type: game
- catalog: ASCD-2001
  date: '2014-11-15'
  link: album/77715
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: NHK Special "MEGA DISASTER" Original Soundtrack
    ja: NHKスペシャル「巨大災害 MEGA DISASTER 地球大変動の衝撃」オリジナル・サウンドトラック
    ja-latn: NHK Special "MEGA DISASTER" Original Soundtrack
  type: live
- catalog: WDCD-0043
  date: '2014-12-30'
  link: album/50501
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: AGES II
    ja: AGES II
    ja-latn: AGES II
  type: game
- catalog: CPCA-10378
  date: '2015-02-11'
  link: album/48849
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Okami Henkyokushuu Vol.2 Jazz
    ja: 大神 編曲集 其の弐、ジャズ
    ja-latn: Okami Henkyokushuu Vol.2 Jazz
  type: game
- catalog: WDCD-0044
  date: '2015-03-28'
  link: album/51736
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Ryu Umemoto Selection Vol.2 -PAST-
    ja: Ryu Umemoto Selection Vol.2 「PAST」
    ja-latn: Ryu Umemoto Selection Vol.2 -PAST-
  type: doujin
- catalog: WDCD-0045
  date: '2015-08-16'
  link: album/54238
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Yareba Yaru Hodo!
    ja: やればやるほど!
    ja-latn: Yareba Yaru Hodo!
  type: doujin
- catalog: GNBA-240302
  date: '2015-08-26'
  link: album/53953
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: SERAPH OF THE END MINI SOUNDTRACK OUTTRACKS
    ja: 終わりのセラフ ミニサウンドトラックCD -アウトトラックス-
    ja-latn: Owari no Seraph Mini Soundtrack CD -Out Tracks-
  type: bonus
- catalog: CPCA-10389
  date: '2015-09-16'
  link: album/53592
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: MONSTER HUNTER THE JAZZ
    ja: MONSTER HUNTER THE JAZZ
    ja-latn: MONSTER HUNTER THE JAZZ
  type: game
- catalog: HIMJ-0005~6
  date: '2015-10-21'
  link: album/55054
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Monster Hunter Orchestra Concert ~Hunting Music Festival 2015~
    ja: モンスターハンター オーケストラコンサート ～狩猟音楽祭2015～
    ja-latn: Monster Hunter Orchestra Concert ~Shuryou Ongakusai 2015~
  type: game
- catalog: WDCD-0046
  date: '2015-11-01'
  link: album/55759
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Ryu Umemoto Selection Vol.3 -FUTURE-
    ja: Ryu Umemoto Selection Vol.3 「FUTURE」
    ja-latn: A girl who chants love at the bound of this world
  type: doujin
- catalog: WDCD-0047
  date: '2015-12-31'
  link: album/56482
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: VS
    ja: VS -バーサス-
    ja-latn: VS
  type: doujin
- catalog: GNCA-1445
  date: '2016-01-27'
  link: album/55849
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: 'Seraph of the end: Battle in Nagoya ORIGINAL SOUNDTRACK'
    ja: 終わりのセラフ 名古屋決戦編 オリジナルサウンドトラック
    ja-latn: 'Owari no Seraph: Nagoya Kessen-hen Original Soundtrack'
  type: anime
- catalog: SQEX-10542~3
  date: '2016-03-23'
  link: album/56344
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: The Orchestral SaGa -Legend of Music-
    ja: サガオケ! The Orchestral SaGa -Legend of Music-
    ja-latn: The Orchestral SaGa -Legend of Music-
  type: game
- catalog: ASCD-0007
  date: '2016-07-22'
  link: album/119370
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Suizokukan Girl Original Soundtrack
    ja: NHKドラマ10 水族館ガール オリジナルサウンドトラック
    ja-latn: Suizokukan Girl Original Soundtrack
  type: live
- catalog: ASCD-0008
  date: '2016-07-31'
  link: album/119307
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: 'Yurikosan no Ehon: Rikugun Bukan Onodera Fuufu no Sensou Original Soundtrack'
    ja: NHK終戦スペシャルドラマ 百合子さんの絵本～陸軍武官・小野寺夫婦の戦争～ オリジナルサウンドトラック
    ja-latn: 'Yurikosan no Ehon: Rikugun Bukan Onodera Fuufu no Sensou Original Soundtrack'
  type: live
- catalog: WDCD-0048
  date: '2016-08-14'
  link: album/61901
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Leaf21
    ja: リーフ21
    ja-latn: Leaf21
  type: doujin
- catalog: HIMJ-0008~9
  date: '2016-11-02'
  link: album/61977
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Monster Hunter Orchestra Concert ~Hunting Music Festival 2016~
    ja: モンスターハンター オーケストラコンサート～狩猟音楽祭2016～
    ja-latn: Monster Hunter Orchestra Concert ~Shuryou Ongakusai 2016~
  type: game
- catalog: WDCD-0049
  date: '2016-12-31'
  link: album/67411
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: POLE to WIN
    ja: POLE to WIN
    ja-latn: POLE to WIN
  type: doujin
- catalog: N/A
  date: '2017-02-22'
  link: album/87519
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Uso no Sensou ORIGINAL SOUNDTRACK
    ja: カンテレ・フジテレビ系 火曜9時ドラマ 嘘の戦争 オリジナル サウンドトラック
    ja-latn: Uso no Sensou ORIGINAL SOUNDTRACK
  type: live
- catalog: NGCS-1073
  date: '2017-02-22'
  link: album/87516
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Uso no Sensou ORIGINAL SOUNDTRACK
    ja: 嘘の戦争 オリジナル サウンドトラック
    ja-latn: Uso no Sensou ORIGINAL SOUNDTRACK
  type: live
- catalog: WDCD-0050
  date: '2017-08-11'
  link: album/70699
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: THE STEEL SPIRITS
    ja: 鋼魂-THE STEEL SPIRITS-
    ja-latn: THE STEEL SPIRITS
  type: doujin
- catalog: GRNI-0001
  date: '2017-09-15'
  link: album/71559
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Kurokishi to Shiro no Maou Mini Soundtrack
    ja: 黒騎士と白の魔王 Mini Soundtrack
    ja-latn: Kurokishi to Shiro no Maou Mini Soundtrack
  type: bonus
- catalog: TSZM-0076~80
  date: '2017-10-25'
  link: album/71044
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: 'Fire Emblem Echoes: Mou Hitori no Eiyuu Ou Original Soundtrack'
    ja: ファイアーエムブレム Echoes もうひとりの英雄王 オリジナル・サウンドトラック
    ja-latn: 'Fire Emblem Echoes: Shadows of Valentia Original Soundtrack'
  type: game
- catalog: HIMJ-0012~3
  date: '2017-11-01'
  link: album/71051
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Monster Hunter Orchestra Concert ~Hunting Music Festival 2017~
    ja: モンスターハンターオーケストラコンサート 狩猟音楽祭2017
    ja-latn: Monster Hunter Orchestra Concert ~Shuryou Ongakusai 2017~
  type: game
- catalog: HIMJ-0014
  date: '2017-12-13'
  link: album/69350
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: EGGLIA ORIGINAL SOUNDTRUCK
    ja: エグリア ～赤いぼうしの伝説～ オリジナルサウンドトラック
    ja-latn: Egglia ~Akai Boushi no Densetsu~ Original Soundtrack
  type: game
- catalog: WDCD-0051
  date: '2017-12-29'
  link: album/73890
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: GAME MUSIC PRO-68K
    ja: GAME MUSIC PRO-68K
    ja-latn: GAME MUSIC PRO-68K
  type: doujin
- catalog: SQEX-10641
  date: '2018-03-14'
  link: album/73710
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Re:Tune Romancing SaGa BATTLE ARRANGE
    ja: リチューン / ロマンシング サガ バトル 伊藤賢治アレンジアルバム
    ja-latn: Re:Tune Romancing SaGa BATTLE ARRANGE
  type: game
- catalog: LACA-9586~90
  date: '2018-04-04'
  link: album/74074
  reprint: false
  roles:
  - Game Mastering Engineer
  titles:
    en: SUPER ROBOT WARS V ORIGINAL SOUND TRACK
    ja: PS4/PS Vita用ソフト 『スーパーロボット大戦V』 オリジナルサウンドトラック
    ja-latn: SUPER ROBOT WARS V ORIGINAL SOUND TRACK
  type: game
- catalog: WDCD-0052
  date: '2018-08-10'
  link: album/80333
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: Leaf vs Kansai Game Publishers
    ja: Leaf vs Kansai Game Publishers
    ja-latn: Leaf vs Kansai Game Publishers
  type: doujin
- catalog: HIMJ-0015~8
  date: '2018-09-26'
  link: album/79248
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Kurokishi to Shiro no Maou Original Soundtrack
    ja: 黒騎士と白の魔王 オリジナルサウンドトラック
    ja-latn: The Black Knight and the White Demon King Original Soundtrack
  type: game
- catalog: HIMJ-0019~20
  date: '2018-10-31'
  link: album/81386
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Monster Hunter Orchestra Concert ~Hunting Music Festival 2018~
    ja: モンスターハンターオーケストラコンサート 狩猟音楽祭2018
    ja-latn: Monster Hunter Orchestra Concert ~Shuryou Ongakusai 2018~
  type: game
- catalog: WDCD-0053
  date: '2018-12-30'
  link: album/85416
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: GAME MUSIC PRO-68K CM95 EDITION
    ja: GAME MUSIC PRO-68K CM95 EDITION
    ja-latn: GAME MUSIC PRO-68K CM95 EDITION
  type: doujin
- catalog: HIMJ-0022~3
  date: '2019-07-24'
  link: album/87844
  reprint: false
  roles:
  - Mastering Engineer
  titles:
    en: Gyakuten Saiban Orchestra Concert 2019
    ja: 逆転裁判オーケストラコンサート2019
    ja-latn: Gyakuten Saiban Orchestra Concert 2019
  type: game
- catalog: WDCD-0053a
  date: '2019-08-12'
  link: album/138997
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: GAME MUSIC PRO-68K Vol.2
    ja: GAME MUSIC PRO-68K Vol.2
    ja-latn: GAME MUSIC PRO-68K Vol.2
  type: doujin
- catalog: M2CD-0002
  date: '2019-12-19'
  link: album/94274
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: ESP RA.DE. Ψ Original Soundtrack
    ja: エスプレイド サイ オリジナルサウンドトラック
    ja-latn: ESP RA.DE. Ψ Original Soundtrack
  type: bonus
- catalog: WDCD-0055
  date: '2021-12-31'
  link: album/139033
  reprint: false
  roles:
  - Mastering Engineer (as OHSANおおさん)
  titles:
    en: NG
    ja: NG
    ja-latn: NG
  type: doujin
featured_on: []
info:
  Birthdate: Sep 19
  Credited works:
  - 91 albums in database
  - 4 products in database
  Credits:
  - 91 mastering engineer
  - 7 recording engineer
  - 2 mixing engineer
  - 1 recording support
  - 1 mixing support
  - 1 vocal recording engineer
  - 1 performer
  - 1 game mastering engineer
  Variations:
  - names:
      en: Takanari O-yama
link: artist/27452
meta:
  added_date: 2017-10-14T05:44
  edited_date: 2021-08-06T15:10
  fetched_date: 2026-01-09T09:29
  ttl: 86400
  visitors: 1521
name: Takanari Oyama
name_real: 大山 高成
name_trans: おおやま たかなり
notes: No notes available for this artist.
sex: male
twitter_names:
- grazjog
type: Individual
vgmdb_link: https://vgmdb.net/artist/27452?perpage=99999
websites: {}
