デジタル・デビル物語 女神転生 / LADY YOUR EYES
type: Composition
name: Digital Devil Story: Megami Tensei / LADY YOUR EYES @en
title: Digital Devil Monogatari: Megami Tensei / LADY YOUR EYES

BODY / KIX-S
creator: Keiichi Takahashi
by artist: Keiichi Takahashi
type: MusicAlbum
date published: 1995-05-15
created: 1995-05-15
catalogue number: APCA-134
type: Release

ENSEMBLE STARS! ALBUM SERIES PRESENT -Knights-
type: Release
creator: Keiichi Takahashi
type: MusicAlbum
by artist: Keiichi Takahashi
title: あんさんぶるスターズ! アルバムシリーズ PRESENT -Knights-
created: 2018-05-30
date published: 2018-05-30
catalogue number: FFCG-0080

WAVES collection / 園崎未恵
type: Release
name: WAVES collection / Mie Sonozaki
creator: Keiichi Takahashi
type: MusicAlbum
date published: 2016-12-07
created: 2016-12-07
catalogue number: WWCE-31384
by artist: Keiichi Takahashi

Shin Megami Tensei Devil Children Characters Vocal File
by artist: Keiichi Takahashi
title: 真・女神転生デビチル キャラクターズボーカルファイル
catalogue number: FSCA-10165
type: Release
created: 2001-02-21
creator: Keiichi Takahashi
type: MusicAlbum
date published: 2001-02-21

birthinfo
date: 1962-03-25
principal: Keiichi Takahashi
type: Birth
place: Japan

Fly So High / 山田優
title: Fly So High / Yu Yamada [Limited Edition]
type: Composition

夕凪LOOP / 坂本真綾
title: Yuunagi LOOP / Maaya Sakamoto
type: Composition

Baby blue eyes / Hekiru Shiina
creator: Keiichi Takahashi
by artist: Keiichi Takahashi
type: MusicAlbum
type: Release
date published: 1998-02-01
catalogue number: SRCL-4179
name: Baby blue eyes / 椎名へきる
created: 1998-02-01

パラサイト・イヴ リミキシーズ
title: parasite eve remixes
type: Composition

Digital Devil Monogatari: Megami Tensei / LADY YOUR EYES
title: Digital Devil Story: Megami Tensei / LADY YOUR EYES @en
created: 1987-02-25
by artist: Keiichi Takahashi
type: MusicAlbum
type: Release
name: デジタル・デビル物語 女神転生 / LADY YOUR EYES
date published: 1987-02-25
creator: Keiichi Takahashi
catalogue number: 7AGS-11

映画「ときめきメモリアル」オリジナルサウンドトラック
name: Eiga 'Tokimeki Memorial' Original Soundtrack
title: Tokimeki Memorial ORIGINAL MOTION PICTURE SOUNDTRACK @en
type: Composition

彼方へ… / MEYOU
title: Kanata e... / MEYOU
type: Release
creator: Keiichi Takahashi
date published: 1992-09-17
created: 1992-09-17
catalogue number: AVDD-20030
by artist: Keiichi Takahashi
type: MusicAlbum

NHKアニメーション「ツバサ・クロニクル」ベスト・ボーカル・コレクション
title: Tsubasa Chronicle Best Vocal Collection
type: Performance

パラサイト・イヴ リミキシーズ
title: parasite eve remixes
type: Performance

parasite eve remixes
by artist: Keiichi Takahashi
type: Release
title: パラサイト・イヴ リミキシーズ
creator: Keiichi Takahashi
type: MusicAlbum
catalogue number: SSCX-10023
date published: 1998-07-30
created: 1998-07-30

万華鏡/UNLIMITED / 相川 七瀬
title: Mangekyou/UNLIMITED / Nanase Aikawa
type: Composition

青い蝶 / トベタ・バジュン
name: Aoi Chou / Bajune Tobeta
type: Composition

ヒカルの碁 主題歌全集 -ベスト オブ ヒカルの碁-
title: Hikaru no Go Shudaika Zenshuu -Best of Hikaru no Go-
type: Composition
title: Hikaru no Go Theme Song Complete Works: BEST OF HIKARU NO GO @en

夕凪LOOP / 坂本真綾 [初回限定]
title: Yuunagi LOOP / Maaya Sakamoto [Limited Edition]
type: Performance

Anim.o.v.e 02 / m.o.v.e
type: Performance

AUDIO VISITOR
type: Composition

ENSEMBLE STARS! ALBUM SERIES PRESENT -Knights-
type: Composition
name: あんさんぶるスターズ! アルバムシリーズ PRESENT -Knights-

AUDIO VISITOR
type: Performance

彼方へ… / MEYOU
title: Kanata e... / MEYOU
type: Performance

GREY -DIGITAL TARGET- オリジナル・サウンドトラック
title: GREY -DIGITAL TARGET- ORIGINAL SOUND TRACK
date published: 1987-01-25
creator: Keiichi Takahashi
catalogue number: 32ATC-141
type: MusicAlbum
by artist: Keiichi Takahashi
type: Release
created: 1987-01-25

Tsubasa Chronicle Best Vocal Collection
title: NHKアニメーション「ツバサ・クロニクル」ベスト・ボーカル・コレクション
type: Composition

Electrical Communication c/w Brandnew Way / GANASIA
type: Performance

LOVE IS HEART -Seiza no Kodomotachi- / YOURI with the CASH
type: Performance
name: LOVE IS HEART—星座の子供たち— / YOURI with the CASH

Kaleidolife / K.
type: Composition
composer: Keiichi Takahashi
creator: Keiichi Takahashi

NHKアニメーション「ツバサ・クロニクル」ドラマ&キャラソン アルバム: 「王宮のマチネ」 Chapter 2 〜ありえないゴール〜
title: Tsubasa Chronicle: "The Matinée of the Palace" Chapter 2 ~Goal Impossible~ @en
title: Tsubasa Chronicle" Drama & Character Album: "Oukyuu no Matinee" Chapter 2 ~Arienai Goal~
type: Performance

Shin Megami Tensei Devil Children: NAO ITOH in FIX FIRSTALBUM
title: 真・女神転生デビチル 伊藤奈央 in FIX ファーストアルバム
created: 2001-08-10
type: MusicAlbum
by artist: Keiichi Takahashi
type: Release
catalogue number: FSCA-10187
creator: Keiichi Takahashi
date published: 2001-08-10

WAVES collection / 園崎未恵
type: Composition
creator: Keiichi Takahashi
title: WAVES collection / Mie Sonozaki
composer: Keiichi Takahashi

NHKアニメーション「ツバサ・クロニクル」ベスト・ボーカル・コレクション
creator: Keiichi Takahashi
title: Tsubasa Chronicle Best Vocal Collection
type: MusicAlbum
catalogue number: VICL-62166
type: Release
created: 2006-12-20
date published: 2006-12-20
by artist: Keiichi Takahashi

スクウェア・エニックス バトル・トラックスVol.3 SQUARE 1999-2000
type: Release
type: MusicAlbum
catalogue number: SQEX-10201
name: SQUARE ENIX BATTLE TRACKS Vol.3 SQUARE 1999-2000
created: 2010-09-15
date published: 2010-09-15
by artist: Keiichi Takahashi
creator: Keiichi Takahashi

真・女神転生デビチル 伊藤奈央 in FIX ファーストアルバム
type: Performance
title: Shin Megami Tensei Devil Children: NAO ITOH in FIX FIRSTALBUM

デジタル・デビル物語 女神転生 / LADY YOUR EYES
title: Digital Devil Monogatari: Megami Tensei / LADY YOUR EYES
name: Digital Devil Story: Megami Tensei / LADY YOUR EYES @en
type: Performance

Fly So High / 山田優
type: Release
name: Fly So High / Yu Yamada
creator: Keiichi Takahashi
type: MusicAlbum
by artist: Keiichi Takahashi
catalogue number: PCCA-70186
date published: 2007-06-13
created: 2007-06-13

Kirakira. / K.
by artist: Keiichi Takahashi
creator: Keiichi Takahashi
date published: 2003-06-11
created: 2003-06-11
type: MusicAlbum
type: Release
catalogue number: CTCR-16054~5

スクウェア・エニックス バトル・トラックスVol.3 SQUARE 1999-2000
type: Performance
name: SQUARE ENIX BATTLE TRACKS Vol.3 SQUARE 1999-2000

BIN♡KAN Anime'87~Animage Big Hit Dai-4-shuu
type: Composition
creator: Keiichi Takahashi
composer: Keiichi Takahashi
name: BINKAN ANIME 4 @en
title: BIN♡KAN アニメ'87~アニメージュ・ビッグ・ヒット第4集

Anim.o.v.e 02 / m.o.v.e
created: 2010-08-25
catalogue number: AVCT-10174/B
creator: Keiichi Takahashi
type: Release
type: MusicAlbum
date published: 2010-08-25
by artist: Keiichi Takahashi

KAZUMI / 遠藤一美
title: KAZUMI / Kazumi Endo
type: Performance

NHKアニメーション「ツバサ・クロニクル」ドラマ&キャラソン アルバム: 「王宮のマチネ」 Chapter 2 〜ありえないゴール〜
title: Tsubasa Chronicle: "The Matinée of the Palace" Chapter 2 ~Goal Impossible~ @en
type: Composition
name: Tsubasa Chronicle" Drama & Character Album: "Oukyuu no Matinee" Chapter 2 ~Arienai Goal~

OveRtaKerS SPIRIT / M.O.V.E
type: Composition

SQUARE ENIX BATTLE TRACKS Vol.3 SQUARE 1999-2000
type: Composition
title: スクウェア・エニックス バトル・トラックスVol.3 SQUARE 1999-2000

夕凪LOOP / 坂本真綾
name: Yuunagi LOOP / Maaya Sakamoto
type: Performance

アニメージュカラオケSONG BOOK②
date published: 1987-02-25
type: Release
creator: Keiichi Takahashi
name: ANIMAGE KARAOKE SONG BOOK 2
created: 1987-02-25
catalogue number: 20AGL-3041
by artist: Keiichi Takahashi
type: MusicAlbum

ENSEMBLE STARS! ALBUM SERIES PRESENT -Knights- [Limited Edition]
name: あんさんぶるスターズ! アルバムシリーズ PRESENT -Knights- [初回限定生産盤]
type: Composition

Rockman Theme Song Shuu
title: ロックマンテーマソング集
type: MusicAlbum
creator: Keiichi Takahashi
created: 2002-02-20
name: Rockman Theme Song Collection @en
date published: 2002-02-20
catalogue number: CPCA-1056
by artist: Keiichi Takahashi
type: Release

万華鏡/UNLIMITED / 相川 七瀬
title: Mangekyou/UNLIMITED / Nanase Aikawa
type: Performance

HAPPIES BEST Vol.1
type: Composition
creator: Keiichi Takahashi
composer: Keiichi Takahashi

双界儀 オリジナル・サウンドトラック
by artist: Keiichi Takahashi
catalogue number: SSCX-10017
date published: 1998-06-11
type: MusicAlbum
name: Soukaigi Original Soundtrack
type: Release
created: 1998-06-11
creator: Keiichi Takahashi

双界儀 オリジナル・サウンドトラック
name: Soukaigi Original Soundtrack
type: Composition

Lia*COLLECTION ALBUM Vol.1 Diamond Days
type: Performance

幻想魔伝最遊記 | イメージアルバム①
type: Performance
name: Gensomaden Saiyuki | Image Album Vol.1 @en
title: 幻想魔伝最遊記 | Image Album Vol.1

392 ~mikuni shimokawa BEST SELECTION~ / 下川みくに
by artist: Keiichi Takahashi
title: 392 ~mikuni shimokawa BEST SELECTION~ / Mikuni Shimokawa
created: 2002-09-19
date published: 2002-09-19
catalogue number: PCCA-01775
creator: Keiichi Takahashi
type: Release
type: MusicAlbum

真・女神転生デビチル 伊藤奈央 in FIX ファーストアルバム
composer: Keiichi Takahashi
creator: Keiichi Takahashi
title: Shin Megami Tensei Devil Children: NAO ITOH in FIX FIRSTALBUM
type: Composition

AUDIO VISITOR
by artist: Keiichi Takahashi
type: MusicAlbum
created: 1998-12-23
type: Release
catalogue number: AVCT-10041
date published: 1998-12-23
creator: Keiichi Takahashi

BAMBOO BLADE O.S.T. 2
type: Release
catalogue number: VTCL-60018
by artist: Keiichi Takahashi
name: バンブーブレード O.S.T. 2
date published: 2008-03-26
creator: Keiichi Takahashi
type: MusicAlbum
created: 2008-03-26

夕凪LOOP / 坂本真綾
type: Release
creator: Keiichi Takahashi
title: Yuunagi LOOP / Maaya Sakamoto
created: 2005-10-26
date published: 2005-10-26
by artist: Keiichi Takahashi
type: MusicAlbum
catalogue number: VICL-61755

YOURI with the CASH
member: Keiichi Takahashi
type: MusicGroup
music group member: Keiichi Takahashi
type: Organization

映画「ときめきメモリアル」オリジナルサウンドトラック
name: Eiga 'Tokimeki Memorial' Original Soundtrack
type: Performance
name: Tokimeki Memorial ORIGINAL MOTION PICTURE SOUNDTRACK @en

Mangekyou/UNLIMITED / Nanase Aikawa
type: Release
date published: 2004-09-29
type: MusicAlbum
title: 万華鏡/UNLIMITED / 相川 七瀬
created: 2004-09-29
catalogue number: AVCD-32034
creator: Keiichi Takahashi
by artist: Keiichi Takahashi

HAPPIES BEST Vol.1
type: Release
created: 2007-08-10
creator: Keiichi Takahashi
type: MusicAlbum
by artist: Keiichi Takahashi
date published: 2007-08-10
catalogue number: GNCA-7085

Racing Lagoon ORIGINAL SOUNDTRACK
type: Composition
title: レーシング ラグーン オリジナル・サウンドトラック

Electrical Communication c/w Brandnew Way / GANASIA
type: Composition

WAVES collection / Mie Sonozaki
name: WAVES collection / 園崎未恵
type: Performance

Layla
type: Organization
music group member: Keiichi Takahashi
member: Keiichi Takahashi
type: MusicGroup

Fly So High / 山田優
title: Fly So High / Yu Yamada [Limited Edition]
type: Performance

ゴージャス / KIX・S
title: GORGEOUS / KIX-S @en
date published: 1996-02-21
type: Release
creator: Keiichi Takahashi
catalogue number: APCA-151
created: 1996-02-21
name: GORGEOUS / KIX·S
by artist: Keiichi Takahashi
type: MusicAlbum

Shin Megami Tensei Devil Children Characters Vocal File
type: Composition
creator: Keiichi Takahashi
title: 真・女神転生デビチル キャラクターズボーカルファイル
composer: Keiichi Takahashi

下川みくに Singles & Movies / 下川みくに
title: Mikuni Shimokawa Singles & Movies / Mikuni Shimokawa
type: Performance

夕凪LOOP / 坂本真綾 [初回限定]
created: 2005-10-26
creator: Keiichi Takahashi
date published: 2005-10-26
type: Release
name: Yuunagi LOOP / Maaya Sakamoto [Limited Edition]
type: MusicAlbum
by artist: Keiichi Takahashi
catalogue number: VIZL-155

Racing Lagoon ORIGINAL SOUNDTRACK
type: Performance
name: レーシング ラグーン オリジナル・サウンドトラック

392 ~mikuni shimokawa BEST SELECTION~ / 下川みくに
name: 392 ~mikuni shimokawa BEST SELECTION~ / Mikuni Shimokawa
type: Composition

GORGEOUS / KIX·S
name: GORGEOUS / KIX-S @en
type: Composition
title: ゴージャス / KIX・S

エルフを狩るモノたち キャラクターズソングブック
by artist: Keiichi Takahashi
title: THOSE WHO HUNT ELVES Character's Songbook @en
title: Elf wo Karumonotachi Character's Songbook
catalogue number: AYCM-567
type: MusicAlbum
created: 1997-05-21
date published: 1997-05-21
type: Release
creator: Keiichi Takahashi

Hikaru no Go Shudaika Zenshuu -Best of Hikaru no Go-
name: ヒカルの碁 主題歌全集 -ベスト オブ ヒカルの碁-
by artist: Keiichi Takahashi
catalogue number: AVCA-14598
type: Release
creator: Keiichi Takahashi
title: Hikaru no Go Theme Song Complete Works: BEST OF HIKARU NO GO @en
date published: 2003-03-05
type: MusicAlbum
created: 2003-03-05

映画「ときめきメモリアル」オリジナルサウンドトラック
name: Eiga 'Tokimeki Memorial' Original Soundtrack
type: MusicAlbum
name: Tokimeki Memorial ORIGINAL MOTION PICTURE SOUNDTRACK @en
created: 1997-08-08
by artist: Keiichi Takahashi
type: Release
catalogue number: VICL-60074
date published: 1997-08-08
creator: Keiichi Takahashi

Fly So High / Yu Yamada
type: Composition
title: Fly So High / 山田優

Rockman Theme Song Shuu
title: ロックマンテーマソング集
name: Rockman Theme Song Collection @en
type: Performance

BODY / KIX-S
type: Performance

下川みくに Singles & Movies / 下川みくに
type: Composition
title: Mikuni Shimokawa Singles & Movies / Mikuni Shimokawa

KAZUMI / Kazumi Endo
type: Composition
title: KAZUMI / 遠藤一美

Kirakira. / K.
composer: Keiichi Takahashi
creator: Keiichi Takahashi
type: Composition

Kaleidolife / K.
type: Performance

ENSEMBLE STARS! ALBUM SERIES PRESENT -Knights- [Limited Edition]
type: Performance
title: あんさんぶるスターズ! アルバムシリーズ PRESENT -Knights- [初回限定生産盤]

Lia*COLLECTION ALBUM Vol.1 Diamond Days
date published: 2007-09-19
by artist: Keiichi Takahashi
type: MusicAlbum
catalogue number: PCCA-90029
created: 2007-09-19
type: Release
creator: Keiichi Takahashi

GORGEOUS / KIX·S
name: GORGEOUS / KIX-S @en
name: ゴージャス / KIX・S
type: Performance

Electrical Communication c/w Brandnew Way / GANASIA
created: 1996-12-18
creator: Keiichi Takahashi
type: Release
type: MusicAlbum
by artist: Keiichi Takahashi
catalogue number: VIDL-10840
date published: 1996-12-18

Fly So High / 山田優
name: Fly So High / Yu Yamada
type: Performance

OveRtaKerS SPIRIT / M.O.V.E
type: Release
type: MusicAlbum
catalogue number: AVCT-10178
date published: 2011-05-25
by artist: Keiichi Takahashi
created: 2011-05-25
creator: Keiichi Takahashi

彼方へ… / MEYOU
title: Kanata e... / MEYOU
type: Composition

OveRtaKerS SPIRIT / M.O.V.E
type: Performance

HAPPIES BEST Vol.1
by artist: Keiichi Takahashi
performer: Keiichi Takahashi
type: Performance

双界儀 オリジナル・サウンドトラック
name: Soukaigi Original Soundtrack
type: Performance

下川みくに Singles & Movies / 下川みくに
title: Mikuni Shimokawa Singles & Movies / Mikuni Shimokawa
type: MusicAlbum
created: 2005-08-18
by artist: Keiichi Takahashi
type: Release
catalogue number: PCCA-02170
date published: 2005-08-18
creator: Keiichi Takahashi

392 ~mikuni shimokawa BEST SELECTION~ / 下川みくに
name: 392 ~mikuni shimokawa BEST SELECTION~ / Mikuni Shimokawa
type: Performance

BIN♡KAN アニメ'87~アニメージュ・ビッグ・ヒット第4集
title: BINKAN ANIME 4 @en
type: Performance
title: BIN♡KAN Anime'87~Animage Big Hit Dai-4-shuu

(4) Animage Singles ~Natsukashi no Anime Song Collection~ 1986 Compilation
by artist: Keiichi Takahashi
creator: Keiichi Takahashi
type: Release
type: MusicAlbum
title: ④アニメージュ シングルズ 〜なつかしのアニメソング集〜 1986編
created: 2000-01-26
catalogue number: TKCA-71847
date published: 2000-01-26

LOVE IS HEART -Seiza no Kodomotachi- / YOURI with the CASH
composer: Keiichi Takahashi
title: LOVE IS HEART—星座の子供たち— / YOURI with the CASH
creator: Keiichi Takahashi
type: Composition

Elf wo Karumonotachi Character's Songbook
type: Composition
title: THOSE WHO HUNT ELVES Character's Songbook @en
title: エルフを狩るモノたち キャラクターズソングブック

Kaleidolife / K.
created: 2000-05-31
creator: Keiichi Takahashi
type: Release
catalogue number: CTCR-16033
by artist: Keiichi Takahashi
type: MusicAlbum
date published: 2000-05-31

Aoi Chou / Bajune Tobeta
date published: 2008-11-05
created: 2008-11-05
by artist: Keiichi Takahashi
creator: Keiichi Takahashi
type: Release
type: MusicAlbum
catalogue number: HUCD-10049
name: 青い蝶 / トベタ・バジュン

LOVE IS HEART -Seiza no Kodomotachi- / YOURI with the CASH
type: MusicAlbum
name: LOVE IS HEART—星座の子供たち— / YOURI with the CASH
type: Release
created: 1986-11-25
by artist: Keiichi Takahashi
creator: Keiichi Takahashi
catalogue number: 7AGS-10
date published: 1986-11-25

Lia/LIA COLLECTION ALBUM Special Limited BOX
type: Composition

バンブーブレード O.S.T. 2
title: BAMBOO BLADE O.S.T. 2
type: Performance

BIN♡KAN アニメ'87~アニメージュ・ビッグ・ヒット第4集
type: MusicAlbum
created: 1987-10-25
name: BINKAN ANIME 4 @en
creator: Keiichi Takahashi
type: Release
by artist: Keiichi Takahashi
date published: 1987-10-25
title: BIN♡KAN Anime'87~Animage Big Hit Dai-4-shuu
catalogue number: 32ATC-156

Rockman Theme Song Shuu
name: Rockman Theme Song Collection @en
name: ロックマンテーマソング集
type: Composition

ANIMAGE KARAOKE SONG BOOK 2
title: アニメージュカラオケSONG BOOK②
type: Performance

Yuunagi LOOP / Maaya Sakamoto [Limited Edition]
title: 夕凪LOOP / 坂本真綾 [初回限定]
type: Composition

Keiichi Takahashi
member of: Layla
account: OnlineChatAccount
  account service homepage: http://www.twitter.com/
  account name: kei_meer
made: 彼方へ… / MEYOU
album: Shin Megami Tensei Devil Children Characters Vocal File
album: 夕凪LOOP / 坂本真綾
album: Fly So High / 山田優
made: KAZUMI / 遠藤一美
performed: HAPPIES BEST Vol.1
album: LOVE IS HEART -Seiza no Kodomotachi- / YOURI with the CASH
made: Shin Megami Tensei Devil Children: NAO ITOH in FIX FIRSTALBUM
album: Kaleidolife / K.
made: GREY -DIGITAL TARGET- オリジナル・サウンドトラック
made: HAPPIES BEST Vol.1
album: Kirakira. / K.
album: Hikaru no Go Shudaika Zenshuu -Best of Hikaru no Go-
album: ゴージャス / KIX・S
made: ENSEMBLE STARS! ALBUM SERIES PRESENT -Knights- [Limited Edition]
album: BIN♡KAN アニメ'87~アニメージュ・ビッグ・ヒット第4集
made: AUDIO VISITOR
type: Person
made: 真・女神転生デビチル 伊藤奈央 in FIX ファーストアルバム
album: Baby blue eyes / Hekiru Shiina
made: レーシング ラグーン オリジナル・サウンドトラック
album: アニメージュカラオケSONG BOOK②
made: Fly So High / 山田優
album: Tsubasa Chronicle" Drama & Character Album: "Oukyuu no Matinee" Chapter 2 ~Arienai Goal~
made: Lia*COLLECTION ALBUM Vol.1 Diamond Days
made: Aoi Chou / Bajune Tobeta
made: Electrical Communication c/w Brandnew Way / GANASIA
made: (4) Animage Singles ~Natsukashi no Anime Song Collection~ 1986 Compilation
made: ENSEMBLE STARS! ALBUM SERIES PRESENT -Knights-
album: parasite eve remixes
made: ゴージャス / KIX・S
made: 幻想魔伝最遊記 | Image Album Vol.1
album: 彼方へ… / MEYOU
made: 392 ~mikuni shimokawa BEST SELECTION~ / 下川みくに
album: Rockman Theme Song Shuu
album: 下川みくに Singles & Movies / 下川みくに
made: GREY -DIGITAL TARGET- ORIGINAL SOUND TRACK
made: WAVES collection / 園崎未恵
made: BAMBOO BLADE O.S.T. 2
made: スクウェア・エニックス バトル・トラックスVol.3 SQUARE 1999-2000
made: BIN♡KAN Anime'87~Animage Big Hit Dai-4-shuu
album: Digital Devil Monogatari: Megami Tensei / LADY YOUR EYES
made: Kaleidolife / K.
made: エルフを狩るモノたち キャラクターズソングブック
album: KAZUMI / 遠藤一美
type: MusicGroup
made: NHKアニメーション「ツバサ・クロニクル」ベスト・ボーカル・コレクション
made: Tsubasa Chronicle" Drama & Character Album: "Oukyuu no Matinee" Chapter 2 ~Arienai Goal~
made: OveRtaKerS SPIRIT / M.O.V.E
album: Anim.o.v.e 02 / m.o.v.e
made: 下川みくに Singles & Movies / 下川みくに
album: 双界儀 オリジナル・サウンドトラック
made: LOVE IS HEART -Seiza no Kodomotachi- / YOURI with the CASH
made: Mangekyou/UNLIMITED / Nanase Aikawa
album: スクウェア・エニックス バトル・トラックスVol.3 SQUARE 1999-2000
made: Rockman Theme Song Shuu
album: Lia/LIA COLLECTION ALBUM Special Limited BOX
album: 映画「ときめきメモリアル」オリジナルサウンドトラック
made: アニメージュカラオケSONG BOOK②
made: Digital Devil Monogatari: Megami Tensei / LADY YOUR EYES
made: Kirakira. / K.
made: BODY / KIX-S
album: Aoi Chou / Bajune Tobeta
made: parasite eve remixes
album: 392 ~mikuni shimokawa BEST SELECTION~ / 下川みくに
made: Shin Megami Tensei Devil Children Characters Vocal File
album: (4) Animage Singles ~Natsukashi no Anime Song Collection~ 1986 Compilation
album: 幻想魔伝最遊記 | Image Album Vol.1
album: Lia*COLLECTION ALBUM Vol.1 Diamond Days
made: Hikaru no Go Shudaika Zenshuu -Best of Hikaru no Go-
made: 夕凪LOOP / 坂本真綾 [初回限定]
album: AUDIO VISITOR
member of: YOURI with the CASH
album: Electrical Communication c/w Brandnew Way / GANASIA
made: Baby blue eyes / Hekiru Shiina
album: ENSEMBLE STARS! ALBUM SERIES PRESENT -Knights- [Limited Edition]
album: Shin Megami Tensei Devil Children: NAO ITOH in FIX FIRSTALBUM
made: lyrics

Fly So High / 山田優
name: Fly So High / Yu Yamada [Limited Edition]
by artist: Keiichi Takahashi
catalogue number: PCCA-02443
date published: 2007-06-13
created: 2007-06-13
type: Release
creator: Keiichi Takahashi
type: MusicAlbum

BODY / KIX-S
type: Composition

レーシング ラグーン オリジナル・サウンドトラック
title: Racing Lagoon ORIGINAL SOUNDTRACK
created: 1999-06-19
catalogue number: SSCX-10032
by artist: Keiichi Takahashi
type: MusicAlbum
type: Release
date published: 1999-06-19
creator: Keiichi Takahashi

GREY -DIGITAL TARGET- ORIGINAL SOUND TRACK
composer: Keiichi Takahashi
creator: Keiichi Takahashi
name: GREY -DIGITAL TARGET- オリジナル・サウンドトラック
type: Composition

Aoi Chou / Bajune Tobeta
type: Performance
name: 青い蝶 / トベタ・バジュン

Anim.o.v.e 02 / m.o.v.e
type: Composition

真・女神転生デビチル キャラクターズボーカルファイル
type: Performance
title: Shin Megami Tensei Devil Children Characters Vocal File

KAZUMI / 遠藤一美
name: KAZUMI / Kazumi Endo
creator: Keiichi Takahashi
catalogue number: MECP-20001
type: Release
created: 1994-12-16
date published: 1994-12-16
type: MusicAlbum
by artist: Keiichi Takahashi

Lia*COLLECTION ALBUM Vol.1 Diamond Days
type: Composition

幻想魔伝最遊記 | Image Album Vol.1
title: Gensomaden Saiyuki | Image Album Vol.1 @en
type: MusicAlbum
by artist: Keiichi Takahashi
catalogue number: MACM-1108
name: 幻想魔伝最遊記 | イメージアルバム①
type: Release
creator: Keiichi Takahashi
created: 2000-09-23
date published: 2000-09-23

GREY -DIGITAL TARGET- オリジナル・サウンドトラック
type: Performance
name: GREY -DIGITAL TARGET- ORIGINAL SOUND TRACK

Lia/LIA COLLECTION ALBUM Special Limited BOX
type: Performance

エルフを狩るモノたち キャラクターズソングブック
title: THOSE WHO HUNT ELVES Character's Songbook @en
type: Performance
name: Elf wo Karumonotachi Character's Songbook

Hikaru no Go Shudaika Zenshuu -Best of Hikaru no Go-
name: Hikaru no Go Theme Song Complete Works: BEST OF HIKARU NO GO @en
title: ヒカルの碁 主題歌全集 -ベスト オブ ヒカルの碁-
type: Performance

あんさんぶるスターズ! アルバムシリーズ PRESENT -Knights-
title: ENSEMBLE STARS! ALBUM SERIES PRESENT -Knights-
type: Performance

Baby blue eyes / Hekiru Shiina
type: Performance
title: Baby blue eyes / 椎名へきる

(4) Animage Singles ~Natsukashi no Anime Song Collection~ 1986 Compilation
composer: Keiichi Takahashi
creator: Keiichi Takahashi
name: ④アニメージュ シングルズ 〜なつかしのアニメソング集〜 1986編
type: Composition

④アニメージュ シングルズ 〜なつかしのアニメソング集〜 1986編
title: (4) Animage Singles ~Natsukashi no Anime Song Collection~ 1986 Compilation
type: Performance

Kirakira. / K.
type: Performance

Lia/LIA COLLECTION ALBUM Special Limited BOX
catalogue number: PCCA-90028
created: 2007-06-20
by artist: Keiichi Takahashi
type: MusicAlbum
type: Release
creator: Keiichi Takahashi
date published: 2007-06-20

Baby blue eyes / 椎名へきる
name: Baby blue eyes / Hekiru Shiina
creator: Keiichi Takahashi
composer: Keiichi Takahashi
type: Composition

幻想魔伝最遊記 | イメージアルバム①
creator: Keiichi Takahashi
name: Gensomaden Saiyuki | Image Album Vol.1 @en
title: 幻想魔伝最遊記 | Image Album Vol.1
composer: Keiichi Takahashi
type: Composition

アニメージュカラオケSONG BOOK②
title: ANIMAGE KARAOKE SONG BOOK 2
type: Composition
composer: Keiichi Takahashi
creator: Keiichi Takahashi

ENSEMBLE STARS! ALBUM SERIES PRESENT -Knights- [Limited Edition]
type: MusicAlbum
created: 2018-05-30
creator: Keiichi Takahashi
type: Release
title: あんさんぶるスターズ! アルバムシリーズ PRESENT -Knights- [初回限定生産盤]
date published: 2018-05-30
by artist: Keiichi Takahashi
catalogue number: FFCG-0079

Tsubasa Chronicle" Drama & Character Album: "Oukyuu no Matinee" Chapter 2 ~Arienai Goal~
creator: Keiichi Takahashi
name: Tsubasa Chronicle: "The Matinée of the Palace" Chapter 2 ~Goal Impossible~ @en
type: Release
date published: 2006-01-02
created: 2006-01-02
catalogue number: VICL-61851
name: NHKアニメーション「ツバサ・クロニクル」ドラマ&キャラソン アルバム: 「王宮のマチネ」 Chapter 2 〜ありえないゴール〜
by artist: Keiichi Takahashi
type: MusicAlbum

バンブーブレード O.S.T. 2
title: BAMBOO BLADE O.S.T. 2
type: Composition