discography:
- catalog: DPCX-1003
  date: '1992-11-26'
  link: album/137861
  reprint: false
  roles:
  - Arranger
  titles:
    en: THE PARTY FUTURE GPX CYBER FORMULA
    ja: 新世紀GPXサイバーフォーミュラ ザ・宴会
    ja-latn: Future GPX Cyber Formula The Party
  type: anime
- catalog: DPCX-1005
  date: '1993-02-25'
  link: album/86323
  reprint: false
  roles:
  - Backing Vocals
  - Composer
  titles:
    en: FUTURE GPX CYBER FORMULA VOCAL COLLECTION III WITH THE DYNAMITE BAND
    ja: 新世紀GPXサイバーフォーミュラ ヴォーカルコレクション III WITH THE DYNAMITE BAND
    ja-latn: FUTURE GPX CYBER FORMULA VOCAL COLLECTION III WITH THE DYNAMITE BAND
  type: anime
- catalog: DPCX-5009
  date: '1993-07-25'
  link: album/101918
  reprint: false
  roles:
  - Composer
  - Arranger
  - Synthesizer Operator
  titles:
    en: Chouonsoku Densetsu CYBER FORMULA SONGS FOR WINNERS I
    ja: 超音速伝説 CYBER FORMULA SONGS FOR WINNERS I
    ja-latn: Chouonsoku Densetsu CYBER FORMULA SONGS FOR WINNERS I
  type: anime
- catalog: KIDS-157
  date: '1993-11-03'
  link: album/49042
  reprint: false
  roles:
  - Composer
  titles:
    en: Don't Stop! Carry On! / RD
    ja: Don't Stop! Carry On! / RD
    ja-latn: Don't Stop! Carry On! / RD
  type: anime
- catalog: DPCX-5023
  date: '1994-01-26'
  link: album/70029
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: FUTURE GPX CYBER FORMULA KARAOKE IV
    ja: 新世紀GPXサイバーフォーミュラ カラオケ IV
    ja-latn: FUTURE GPX CYBER FORMULA KARAOKE IV
  type: anime
- catalog: KICA-199
  date: '1994-06-16'
  link: album/38955
  reprint: false
  roles:
  - Composer
  titles:
    en: MOBILE SUIT V GUNDAM SCORE III
    ja: 機動戦士Vガンダム スコアIII
    ja-latn: MOBILE SUIT V GUNDAM SCORE III
  type: anime
- catalog: TODT-3473
  date: '1995-04-26'
  link: album/61018
  reprint: false
  roles:
  - Composer
  titles:
    en: Aitakute Aitakute~Voice Of Moon~ / Rika Tajima
    ja: 会いたくて会いたくて～Voice Of Moon～ / 田嶋里香
    ja-latn: Aitakute Aitakute~Voice Of Moon~ / Rika Tajima
  type: anime
- catalog: APDM-5023
  date: '1995-05-21'
  link: album/77648
  reprint: false
  roles:
  - Composer
  titles:
    en: It's Just Love! / Lumi Ohishi
    ja: It's Just Love! / 大石ルミ
    ja-latn: It's Just Love! / Lumi Ohishi
  type: anime
- catalog: TYCY-5442
  date: '1995-05-31'
  link: album/46236
  reprint: false
  roles:
  - Composer
  titles:
    en: Jusenshi Gulkeeva ORIGINAL SOUND TRACK VOL.1 "Shukumei no Senshitachi
    ja: 獣戦士ガルキーバ VOL.1 宿命の戦士たち
    ja-latn: Jusenshi Gulkeeva ORIGINAL SOUND TRACK VOL.1 "Shukumei no Senshitachi
  type: anime
- catalog: TYCY-5443
  date: '1995-06-28'
  link: album/43129
  reprint: false
  roles:
  - Composer
  titles:
    en: Jusenshi Gulkeeva ORIGINAL SOUND TRACK VOL.2 "Senka no Hitobito
    ja: 獣戦士ガルキーバ VOL.2 戦禍の人々
    ja-latn: Jusenshi Gulkeeva ORIGINAL SOUND TRACK VOL.2 "Senka no Hitobito
  type: anime
- catalog: KICA-251
  date: '1995-07-21'
  link: album/23568
  reprint: false
  roles:
  - Composer
  titles:
    en: SHIN KIDOUSENKI GUNDAMWING OPERATION 1
    ja: 新機動戦記ガンダムW OPERATION 1
    ja-latn: Shin Kidousenki Gundam Wing OPERATION 1
  type: anime
- catalog: KICA-263
  date: '1995-10-05'
  link: album/23569
  reprint: false
  roles:
  - Composer
  titles:
    en: SHIN KIDOUSENKI GUNDAMWING OPERATION 2
    ja: 新機動戦記ガンダムW OPERATION 2
    ja-latn: Shin Kidousenki Gundam Wing OPERATION 2
  type: anime
- catalog: TODT-3566
  date: '1995-11-08'
  link: album/61472
  reprint: false
  roles:
  - Composer
  - Programmer
  - Arranger
  - Keyboard
  titles:
    en: Wasurenaide ne / Rika Tajima
    ja: 忘れないでね / 田嶋里香
    ja-latn: Wasurenaide ne / Rika Tajima
  type: game
- catalog: APCM-5076
  date: '1995-12-05'
  link: album/110015
  reprint: false
  roles:
  - Composer
  titles:
    en: GUNDAM TV Series Ending Theme Collection
    ja: 「ガンダム」TVシリーズ・エンディングテーマ・コレクション
    ja-latn: 'BEST SELECTION: GUNDAM TV Series Ending Theme Collection'
  type: anime
- catalog: APCM-5081
  date: '1995-12-16'
  link: album/136314
  reprint: false
  roles:
  - Composer
  titles:
    en: Anime Song Best Collection '96
    ja: アニメソング・ベスト・セレクション'96
    ja-latn: Anime Song Best Collection '96
  type: anime
- catalog: TYCY-5476
  date: '1996-01-31'
  link: album/60055
  reprint: false
  roles:
  - Composer
  titles:
    en: Jusenshi Gulkeeva SONGS
    ja: 獣戦士ガルキーバ SONGS
    ja-latn: Jusenshi Gulkeeva SONGS
  type: anime
- catalog: AYCM-551
  date: '1996-12-16'
  link: album/79464
  reprint: false
  roles:
  - Composer
  titles:
    en: GUNDAM ENDING SELECTION
    ja: ガンダム・エンディング・セレクション
    ja-latn: GUNDAM ENDING SELECTION
  type: anime
- catalog: VIDL-30221
  date: '1998-10-21'
  link: album/44599
  reprint: false
  roles:
  - Composer
  titles:
    en: y'know / PRISS ASAGIRI the same AKIRA SUDOU
    ja: y'know / PRISS ASAGIRI the same AKIRA SUDOU
    ja-latn: y'know / PRISS ASAGIRI the same AKIRA SUDOU
  type: anime
- catalog: VICL-60237
  date: '1999-01-21'
  link: album/44600
  reprint: false
  roles:
  - Composer
  titles:
    en: PRISS ASAGIRI VOCAL COLLECTION / AS SEKIRIA
    ja: PRISS ASAGIRI VOCAL COLLECTION / AS SEKIRIA
    ja-latn: PRISS ASAGIRI VOCAL COLLECTION / AS SEKIRIA
  type: anime
- catalog: VICL-60239
  date: '1999-03-20'
  link: album/44601
  reprint: false
  roles:
  - Composer
  titles:
    en: BUBBLEGUM CRISIS COLLECTORS FILE 1999
    ja: バブルガムクライシスコレクターズ FILE 1999
    ja-latn: BUBBLEGUM CRISIS COLLECTORS FILE 1999
  type: anime
- catalog: TYCY-5628
  date: '1999-03-25'
  link: album/68592
  reprint: false
  roles:
  - Composer
  titles:
    en: YOUMEX ORIGINAL LIBRARY SERIES 5
    ja: ユーメックス オリジナル ライブラリー シリーズ 5
    ja-latn: YOUMEX ORIGINAL LIBRARY SERIES 5
  type: anime
- catalog: KICA-2024
  date: '1999-07-02'
  link: album/23586
  reprint: false
  roles:
  - Composer
  titles:
    en: GUNDAM SINGLES HISTORY II
    ja: GUNDAM SINGLES HISTORY II
    ja-latn: GUNDAM SINGLES HISTORY II
  type: anime
- catalog: MECL-23103
  date: '1999-09-22'
  link: album/44602
  reprint: false
  roles:
  - Composer
  - Sound Producer
  - Arranger
  titles:
    en: NO OBLIGATION / AS SEKIRIA
    ja: NO OBLIGATION / AS SEKIRIA
    ja-latn: NO OBLIGATION / AS SEKIRIA
  type: works
- catalog: MEDP-11121
  date: '1999-11-21'
  link: album/9356
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: BAROQUE MODE / Black in truth
    ja: BAROQUE MODE / Black in truth
    ja-latn: BAROQUE MODE / Black in truth
  type: game
- catalog: LACM-4012
  date: '2001-04-25'
  link: album/121067
  reprint: false
  roles:
  - Composer
  titles:
    en: 'GALAXY ANGEL" Special Angel''s Revue : act 02 Ranpha Franboise'
    ja: 'GALAXY ANGEL" Special Angel''s Revue : act 02 蘭花・フランボワーズ'
    ja-latn: 'GALAXY ANGEL" Special Angel''s Revue : act 02 Ranpha Franboise'
  type: anime
- catalog: LACM-4048
  date: '2002-04-03'
  link: album/2442
  reprint: false
  roles:
  - Composer
  titles:
    en: Muv-Luv Opening Theme – Muv-Luv
    ja: 「マブラヴ」オープニングテーマ マブラヴ
    ja-latn: Muv-Luv Opening Theme – Muv-Luv
  type: game
- catalog: HBC-001
  date: '2002-07-26'
  link: album/4045
  reprint: false
  roles:
  - Composer
  titles:
    en: Muv-Luv BASXI ver. / Minami Kuribayashi in BASXI
    ja: マブラヴ BASXI ver. / 栗林みな実 in BASXI
    ja-latn: Muv-Luv BASXI ver. / Minami Kuribayashi in BASXI
  type: game
- catalog: LACA-5103
  date: '2003-05-01'
  link: album/2441
  reprint: false
  roles:
  - Composer
  titles:
    en: MUV-LUV original soundtrack
    ja: マブラヴ オリジナルサウンドトラック
    ja-latn: MUV-LUV original soundtrack
  type: game
- catalog: ABCA-5055~6
  date: '2004-06-23'
  link: album/137426
  reprint: false
  roles:
  - Composer
  titles:
    en: YOUMEX ORIGINAL LIBRARY SERIES VOL.3
    ja: ユーメックス オリジナル ライブラリ シリーズ VOL.3
    ja-latn: YOUMEX ORIGINAL LIBRARY SERIES VOL.3
  type: anime
- catalog: LACA-5324
  date: '2004-12-01'
  link: album/34818
  reprint: false
  roles:
  - Composer
  titles:
    en: Overture / Minami Kuribayashi
    ja: Overture / 栗林みな実
    ja-latn: Overture / Minami Kuribayashi
  type: game
- catalog: LACM-4209
  date: '2005-08-10'
  link: album/4048
  reprint: false
  roles:
  - Composer
  titles:
    en: Muv-Luv / Minami Kuribayashi
    ja: マブラヴ / 栗林みな実
    ja-latn: Muv-Luv / Minami Kuribayashi
  type: game
- catalog: LACA-5501
  date: '2006-04-26'
  link: album/64963
  reprint: false
  roles:
  - Composer
  titles:
    en: Minami Kuribayashi BEST ALBUM II passage
    ja: 栗林みな実 BEST ALBUM II passage
    ja-latn: Minami Kuribayashi BEST ALBUM II passage
  type: game
- catalog: LACA-5524
  date: '2006-06-07'
  link: album/3754
  reprint: false
  roles:
  - Composer
  titles:
    en: Muv-Luv Alternative Original Sound Track Vol.2
    ja: マブラヴ オルタネイティヴ オリジナルサウンドトラック Vol.2
    ja-latn: Muv-Luv Alternative Original Sound Track Vol.2
  type: game
- catalog: VTZL-30
  date: '2010-02-24'
  link: album/21798
  reprint: false
  roles:
  - Composer
  titles:
    en: GUNDAM 30th ANNIVERSARY GUNDAM SONGS 145
    ja: GUNDAM 30th ANNIVERSARY GUNDAM SONGS 145
    ja-latn: GUNDAM 30th ANNIVERSARY GUNDAM SONGS 145
  type: anime
- catalog: LACA-9205~6
  date: '2011-02-09'
  link: album/96739
  reprint: false
  roles:
  - Composer
  titles:
    en: Ryoko Shintani 10th Anniversary BEST BAMBI BOX
    ja: Ryoko Shintani 10th Anniversary BEST BAMBI BOX
    ja-latn: Ryoko Shintani 10th Anniversary BEST BAMBI BOX
  type: anime
- catalog: LACA-9215~6
  date: '2011-08-03'
  link: album/28144
  reprint: false
  roles:
  - Composer
  titles:
    en: stories / Minami Kuribayashi
    ja: 栗林みな実 10th Anniversary ベストアルバム stories / 栗林みな実
    ja-latn: Minami Kuribayashi 10th Anniversary Best Album stories / Minami Kuribayashi
  type: game
- catalog: LACA-9266~7
  date: '2013-02-06'
  link: album/36481
  reprint: false
  roles:
  - Composer
  titles:
    en: Muv-Luv Series Vocal Collection
    ja: マブラヴ シリーズ・ボーカル集
    ja-latn: Muv-Luv Series Vocal Collection
  type: game
- catalog: SRCL-11338
  date: '2019-12-11'
  link: album/90110
  reprint: false
  roles:
  - Composer
  titles:
    en: Mobile Suit Gundam 40th Anniversary BEST ANIME MIX vol.2
    ja: 機動戦士ガンダム 40th Anniversary BEST ANIME MIX vol.2
    ja-latn: Mobile Suit Gundam 40th Anniversary BEST ANIME MIX vol.2
  type: anime
featured_on:
- catalog: N/A
  date: '2003'
  link: album/17101
  reprint: false
  roles:
  - Composer
  titles:
    en: Precious summer / Studio A'
    ja: Precious summer / Studio A'
    ja-latn: Precious summer / Studio A'
  type: doujin
- catalog: LACA-5774
  date: '2008-06-11'
  link: album/14126
  reprint: false
  roles:
  - Composer
  titles:
    en: ENSON ~ COVER SONGS COLLECTION Vol.1 / Masaaki Endoh
    ja: ENSON ~ COVER SONGS COLLECTION Vol.1 / Masaaki Endoh
    ja-latn: ENSON ~ COVER SONGS COLLECTION Vol.1 / Masaaki Endoh
  type: game
info:
  Credited works:
  - 38 albums in database
  - 2 products in database
  Credits:
  - 40 composer
  - 7 arranger
  - 1 backing vocals
  - 1 synthesizer operator
  - 1 programmer
  - 1 keyboard
  - 1 sound producer
  - 1 music
  Variations:
  - names:
      en: Seiji Koizumi
link: artist/221
meta:
  added_date: 2007-10-20T23:52
  edited_date: 2023-03-15T04:12
  fetched_date: 2026-01-11T15:44
  ttl: 86400
  visitors: 8979
name: Sage Koizumi
name_real: 小泉 誠司
name_trans: こいずみ せいじ
notes: No notes available for this artist.
picture_full: https://media.vgm.io/artists/12/221/221-1472027072.jpg
picture_small: https://thumb-media.vgm.io/artists/12/221/221-1472027072.jpg
sex: male
twitter_names:
- KoizumiSage
type: Individual
vgmdb_link: https://vgmdb.net/artist/221?perpage=99999
websites:
  Commercial: []
  Personal: []
