ONGEKI Sound Collection 02「最強 the サマータイム!!!!!」
name: ONGEKI Sound Collection 02 Saikyou the Summer Time!!!!!
type: Performance

Wonderland Wars Extra Soundtrack -The Tower Of Secret Magic-
type: MusicAlbum
date published: 2023-02-16
creator: Takahiro Kai
type: Release
by artist: Takahiro Kai
created: 2023-02-16
catalogue number: WONDERLANDWARS15

卒業 / イロドリミドリ
created: 2018-09-26
name: Sotsugyou / IRODORIMIDORI
type: Release
by artist: Takahiro Kai
catalogue number: SMCL-566~8
date published: 2018-09-26
creator: Takahiro Kai
type: MusicAlbum

THE WORKS II / JUN SENOUE
type: Performance

CHAIN CHRONICLE 5th Anniversary ORIGINAL SOUNDTRACK
type: Composition

LOST JUDGMENT: 裁かれざる記憶 オリジナルサウンドトラック
type: Release
created: 2021-09-24
creator: Takahiro Kai
name: LOST JUDGMENT ORIGINAL SOUNDTRACK @en
title: LOST JUDGMENT: Sabakarezaru Kioku Original Soundtrack
date published: 2021-09-24
catalogue number: EBCD-0159~62
type: MusicAlbum
by artist: Takahiro Kai

Hyakki Taisen Emaki" Gakkyokushuu
type: Composition
name: 「百鬼大戦絵巻」楽曲集
creator: Takahiro Kai
title: Hyakki Taisen Emaki Music Collection @en
composer: Takahiro Kai

アレックスキッド コンプリートアルバム Vol. 2
title: Alex Kidd Complete Album Vol.2
type: Composition

Yakuza 3
creator: Takahiro Kai
date published: 2010-03-12
type: Release
type: MusicAlbum
by artist: Takahiro Kai
catalogue number: AUDIOCD-B00834
created: 2010-03-12

Musica e WCCF secondo movimento
type: Composition

Wonderland Wars Extra Soundtrack -Secret Jewelry Box-
type: Composition

maimai DX Goods Campaign DiSC -FESTiVAL-
type: Performance
title: maimai でらっくす グッズキャンペーンDiSC -FESTiVAL-

maimai でらっくす ベストアルバムちほー2
created: 2023-11-25
title: maimai DX Best Album Chiho 2
by artist: Takahiro Kai
type: Release
date published: 2023-11-25
type: MusicAlbum
catalogue number: WM-0872~5
creator: Takahiro Kai

Fantazy Zone - Original Soundtrack, Vol. 1
type: Composition
name: ファンタジーゾーン オリジナルサウンドトラック Vol.1

maimai でらっくす グッズキャンペーンDiSC -PRiSM-
created: 2025-01-17
type: MusicAlbum
type: Release
catalogue number: N/A
date published: 2025-01-17
by artist: Takahiro Kai
name: maimai DX Goods Campaign DiSC -PRiSM-
creator: Takahiro Kai

Initial D SEGA Original Sound Selection Vol.2
creator: Takahiro Kai
name: 頭文字D SEGA Original Sound Selection Vol.2
type: Composition
composer: Takahiro Kai

404 GAME RE:SET -エラーゲームリセット- Memorial Album
type: Performance
title: 404 GAME RE:SET -Error Game Reset- Memorial Album

maimai DX Best Album Chiho
type: Performance
name: maimai でらっくす ベストアルバムちほー

チェインクロニクル オリジナルサウンドトラック CHAIN Band Ver. II
title: Chain Chronicle Original Soundtrack CHAIN Band Ver. II
type: Composition

Water Palace
type: Performance

maimai でらっくす グッズキャンペーンDiSC -FESTiVAL-
creator: Takahiro Kai
type: Release
name: maimai DX Goods Campaign DiSC -FESTiVAL-
catalogue number: N/A
by artist: Takahiro Kai
date published: 2023-01-13
type: MusicAlbum
created: 2023-01-13

CHUNITHM ALL JUSTICE COLLECTION ep. III
catalogue number: WM-0842~5
type: MusicAlbum
created: 2022-04-28
by artist: Takahiro Kai
type: Release
creator: Takahiro Kai
date published: 2022-04-28

CHUNITHM SUN ORIGINAL SOUND TRACK
type: Performance

THE WORKS II / JUN SENOUE
type: Composition

Sonic Racing - Cross the Worlds -
type: MusicAlbum
date published: 2025-09-17
creator: Takahiro Kai
type: Release
by artist: Takahiro Kai
catalogue number: N/A
created: 2025-09-17

FANTASY ZONE
catalogue number: DATA026
date published: 2022-10-01
creator: Takahiro Kai
type: Release
by artist: Takahiro Kai
created: 2022-10-01
type: MusicAlbum

チェインクロニクル オリジナルサウンドトラック
date published: 2014-11-19
creator: Takahiro Kai
catalogue number: N/A
by artist: Takahiro Kai
created: 2014-11-19
type: MusicAlbum
name: Chain Chronicle Original Soundtrack
type: Release

KOP5th Original CD
type: Release
by artist: Takahiro Kai
catalogue number: N/A
creator: Takahiro Kai
type: MusicAlbum
created: 2024-02-25
title: KOP5thオリジナルCD
date published: 2024-02-25

LOST JUDGMENT: 裁かれざる記憶 オリジナルサウンドトラック
title: LOST JUDGMENT ORIGINAL SOUNDTRACK @en
type: Composition
name: LOST JUDGMENT: Sabakarezaru Kioku Original Soundtrack
creator: Takahiro Kai
composer: Takahiro Kai

頭脳能力チェックマシーン タッチでズノー オリジナル サウンドトラック
title: TOUCH de ZUNO ORIGINAL SOUNDTRACK
type: Composition

LOST JUDGMENT: 裁かれざる記憶 オリジナルサウンドトラック
name: LOST JUDGMENT: Sabakarezaru Kioku Original Soundtrack
name: LOST JUDGMENT ORIGINAL SOUNDTRACK @en
type: Performance

WORLD CLUB Champion Football 10th ANNIVERSARY BEST Vol.2
type: Composition

THE WORKS III / JUN SENOUE
type: Composition

Ryu ga Gotoku OF THE END Original Soundtrack Vol.1
title: 龍が如く OF THE END オリジナルサウンドトラック Volume1
type: Performance

Sin Chronicle MEMORIAL SOUNDTRACK
type: Release
created: 2023-04-27
catalogue number: N/A
type: MusicAlbum
tribute to: Takahiro Kai
date published: 2023-04-27

Wonderland Wars Original Soundtrack
type: MusicAlbum
created: 2015-10-07
date published: 2015-10-07
type: Release
catalogue number: EBCD-0051
creator: Takahiro Kai
by artist: Takahiro Kai

Sin Chronicle MEMORIAL SOUNDTRACK
type: Composition

CHUNITHM ALL JUSTICE COLLECTION ep. II
catalogue number: WM-0801~4
type: Release
date published: 2020-09-19
creator: Takahiro Kai
by artist: Takahiro Kai
created: 2020-09-19
type: MusicAlbum

HAKEN / IRODORIMIDORI
by artist: Takahiro Kai
type: Release
created: 2022-12-07
name: 覇権 / イロドリミドリ
creator: Takahiro Kai
date published: 2022-12-07
type: MusicAlbum
catalogue number: WWCE-31546~7

SEGA 60th Anniversary Official Bootleg DJ Mix
type: Performance

Sin Chronicle MEMORIAL SOUNDTRACK
type: Performance

ドラマCD「Wonderland Wars」Side Story
created: 2017-04-26
type: MusicAlbum
title: Drama CD "Wonderland Wars" Side Story
catalogue number: FFCG-0051
by artist: Takahiro Kai
type: Release
creator: Takahiro Kai
date published: 2017-04-26

JUDGE EYES & LOST JUDGMENT オリジナルサウンドトラック
title: JUDGE EYES & LOST JUDGMENT ORIGINAL SOUND TRACK
type: Composition
composer: Takahiro Kai
creator: Takahiro Kai

Wonderland Wars Extra Soundtrack -Magical Soldiers Parade-
created: 2020-11-11
catalogue number: WonderlandWars14
by artist: Takahiro Kai
type: Release
creator: Takahiro Kai
date published: 2020-11-11
type: MusicAlbum

CHUNITHM ALL JUSTICE COLLECTION ep. III
type: Performance

PSO2 NEW GENESIS Original Sound Track Vol.3
title: PHANTASY STAR ONLINE 2 NEW GENESIS Original Sound Track Vol.3 @en
name: PSO2 ニュージェネシス Original Sound Track Vol.3
type: Composition

SEGA Sound Unit [H.] 1st Album
type: Composition

電脳戦機バーチャロン オリジナルサウンドトラック
type: Performance
title: Cyber Troopers "Virtual-On" Original Sound Track @en
title: Dennou Senki Virtual On Original Soundtrack

龍が如く7外伝 名を消した男 オリジナルサウンドトラック
creator: Takahiro Kai
name: Ryu ga Gotoku 7 Gaiden: Na wo Keshita Otoko ORIGINAL SOUND TRACK @en
composer: Takahiro Kai
title: Like a Dragon Gaiden: The Man Who Erased His Name ORIGINAL SOUND TRACK
type: Composition

KOP5thオリジナルCD
name: KOP5th Original CD
type: Composition

『龍が如く３』オリジナルサウンドトラック
by artist: Takahiro Kai
type: Release
created: 2009-02-26
type: MusicAlbum
title: Ryu ga Gotoku 3 Original Soundtrack
catalogue number: HCV-0452
date published: 2009-02-26
creator: Takahiro Kai

Wonderland Wars Extra Soundtrack -The Tower Of Secret Magic-
type: Performance

CHAIN CHRONICLE 10th Anniversary ORIGINAL SOUNDTRACK
type: Composition

AFTER BURNER 20th Anniversary Box
creator: Takahiro Kai
type: Release
type: MusicAlbum
date published: 2007-11-29
catalogue number: WM-0581~6
created: 2007-11-29
by artist: Takahiro Kai

SONIC SUPERSTARS ORIGINAL SOUNDTRACK
type: Composition
composer: Takahiro Kai
creator: Takahiro Kai

Minecraft x Sonic Racing: CrossWorlds (Original Soundtrack)
type: Performance

CHAIN CHRONICLE 5th Anniversary ORIGINAL SOUNDTRACK
type: Performance

ONGEKI Sound Memory
type: Performance

maimai DX Best Album Chiho 3
title: maimai でらっくす ベストアルバムちほー3
type: Composition

Genesis Of Destiny RC ORIGINAL SOUND TRACK
by artist: Takahiro Kai
catalogue number: WM-0783
created: 2020-03-13
date published: 2020-03-13
type: MusicAlbum
type: Release
creator: Takahiro Kai

Yakuza 3
composer: Takahiro Kai
creator: Takahiro Kai
type: Composition

Wonderland Wars Extra Soundtrack -Seven Colored Romance-
type: Performance

maimai SEGA Sounds Vol.1 -Ukiuki Wakuwaku Pack-
creator: Takahiro Kai
date published: 2012-11-28
name: maimai SEGA Sounds Vol.1 -ウキウキ・わくわく・パック-
type: Release
type: MusicAlbum
created: 2012-11-28
by artist: Takahiro Kai
catalogue number: N/A

Musica e WCCF secondo movimento
type: Performance

ギャラクシーフォースII＆サンダーブレード オリジナルサウンドトラック
type: Composition
name: GALAXY FORCE II & THUNDER BLADE ORIGINAL SOUND TRACK

maimai SEGA Sounds Vol.1 -Ukiuki Wakuwaku Pack-
title: maimai SEGA Sounds Vol.1 -ウキウキ・わくわく・パック-
type: Composition

AFTER BURNER II
title: アフターバーナーII
catalogue number: DATA015
type: MusicAlbum
date published: 2018-03-10
by artist: Takahiro Kai
type: Release
creator: Takahiro Kai
created: 2018-03-10

Wonderland Wars Extra Soundtrack -Magical Soldiers Parade-
type: Composition

Digital Circuit - CrossWorlds -
type: Performance

Drama CD "Wonderland Wars" Side Story Chapter No.3
title: ドラマCD「Wonderland Wars」Side Story 第3章
type: Performance

龍が如く4 伝説を継ぐもの オリジナルサウンドトラック Volume1
name: Ryu ga Gotoku 4 Densetsu wo Tsugumono Original Soundtrack Vol.1
type: Performance

Ryu ga Gotoku OF THE END Original Soundtrack Vol.2
type: Performance
name: 龍が如く OF THE END オリジナルサウンドトラック Volume2

Wonderland Wars Extra Soundtrack
type: Composition

チェインクロニクル オリジナルサウンドトラック
title: Chain Chronicle Original Soundtrack
type: Performance

Wonderland Wars Extra Soundtrack -Hearts Of Wonderland-
type: Performance

Wonderland Wars Extra Soundtrack -Crystal Moon Sonata-
creator: Takahiro Kai
type: Release
type: MusicAlbum
created: 2020-03-25
date published: 2020-03-25
by artist: Takahiro Kai
catalogue number: WonderlandWars9

WORLD CLUB Champion Football 10th ANNIVERSARY BEST Vol.2
date published: 2012-07-25
type: Release
type: MusicAlbum
catalogue number: N/A
created: 2012-07-25
by artist: Takahiro Kai
creator: Takahiro Kai

Sonic Racing - Cross the Worlds - (Opening ver.)
type: Performance

JUDGE EYES & LOST JUDGMENT オリジナルサウンドトラック
catalogue number: N/A
by artist: Takahiro Kai
type: Release
date published: 2021-09-24
creator: Takahiro Kai
name: JUDGE EYES & LOST JUDGMENT ORIGINAL SOUND TRACK
created: 2021-09-24
type: MusicAlbum

Donpa Factory
type: Composition

ヴァーミリオン 対 レンタヒーロー オリジナルサウンドトラック
creator: Takahiro Kai
date published: 2009-02-25
title: VERMILION VS RENT A HERO ORIGINAL SOUND TRACK
type: MusicAlbum
type: Release
created: 2009-02-25
catalogue number: WM-0617~8
by artist: Takahiro Kai

チェインクロニクル オリジナルサウンドトラック CHAIN Band Ver.
date published: 2015-04-01
name: Chain Chronicle Original Soundtrack CHAIN Band Ver.
type: MusicAlbum
created: 2015-04-01
catalogue number: N/A
type: Release
tribute to: Takahiro Kai

Wonderland Wars Extra Soundtrack -The Tower Of Secret Magic-
type: Composition

Wonderland Wars Extra Soundtrack -Hearts Of Wonderland-
type: Composition

HAKEN / IRODORIMIDORI [Deluxe Edition]
title: 覇権 / イロドリミドリ [豪華盤]
type: Composition

THE WORKS III / JUN SENOUE
type: Performance

Sonic Racing - Cross the Worlds -
type: Composition

龍うた 龍が如く KARAOKE BEST SELECTION
title: Ryu Uta: Ryu ga Gotoku KARAOKE BEST SELECTION
type: MusicAlbum
type: Release
creator: Takahiro Kai
catalogue number: N/A
created: 2011-06-09
by artist: Takahiro Kai
date published: 2011-06-09

404 GAME RE:SET -エラーゲームリセット- Memorial Album
title: 404 GAME RE:SET -Error Game Reset- Memorial Album
type: Composition
creator: Takahiro Kai
composer: Takahiro Kai

Wonderland Wars Cast Song
date published: 2018-02-28
creator: Takahiro Kai
type: Release
by artist: Takahiro Kai
created: 2018-02-28
catalogue number: FFCG-0072
type: MusicAlbum

Genesis Of Destiny RC ORIGINAL SOUND TRACK
type: Performance

Digital Circuit - CrossWorlds -
creator: Takahiro Kai
composer: Takahiro Kai
type: Composition

Drama CD "Wonderland Wars" Side Story
type: Performance
name: ドラマCD「Wonderland Wars」Side Story

GALAXY FORCE II & THUNDER BLADE ORIGINAL SOUND TRACK
type: Release
type: MusicAlbum
title: ギャラクシーフォースII＆サンダーブレード オリジナルサウンドトラック
by artist: Takahiro Kai
created: 2007-07-26
creator: Takahiro Kai
catalogue number: WM-0574
date published: 2007-07-26

SONIC SUPERSTARS ORIGINAL SOUNDTRACK
type: Performance

ヴァーミリオン 対 レンタヒーロー オリジナルサウンドトラック
title: VERMILION VS RENT A HERO ORIGINAL SOUND TRACK
type: Composition

電脳戦機バーチャロン オフィシャル サウンドデータ 4×6
type: Composition
name: Cyber Troopers Virtual-On Official Sound Data 4x6 @en
title: Dennou Senki Virtual-On Official Sound Data 4x6

WORLD CLUB Champion Football 10th ANNIVERSARY BEST Vol.2
type: Performance
by artist: Takahiro Kai
performer: Takahiro Kai

ザ ビデオゲーム デイトナUSA アニバーサリーボックス
type: Composition
title: LET'S GO AWAY THE VIDEO GAME DAYTONA USA ANNIVERSARY BOX

maimai でらっくす ベストアルバムちほー3
title: maimai DX Best Album Chiho 3
type: Performance

ギャラクシーフォースII&サンダーブレード
title: GALAXY FORCE II & THUNDER BLADE
type: Composition

頭脳能力チェックマシーン タッチでズノー オリジナル サウンドトラック
created: 2008-01-17
catalogue number: WM-0559
title: TOUCH de ZUNO ORIGINAL SOUNDTRACK
type: MusicAlbum
date published: 2008-01-17
by artist: Takahiro Kai
creator: Takahiro Kai
type: Release

『龍が如く３』オリジナルサウンドトラック
title: Ryu ga Gotoku 3 Original Soundtrack
composer: Takahiro Kai
creator: Takahiro Kai
type: Composition

ザ ビデオゲーム デイトナUSA アニバーサリーボックス
date published: 2009-04-09
catalogue number: WM-0620~3
type: MusicAlbum
title: LET'S GO AWAY THE VIDEO GAME DAYTONA USA ANNIVERSARY BOX
created: 2009-04-09
type: Release
creator: Takahiro Kai
by artist: Takahiro Kai

Wonderland Wars Extra Soundtrack -Magical Soldiers Parade-
type: Performance

Yakuza 3 Remastered Soundtrack
creator: Takahiro Kai
type: Composition
composer: Takahiro Kai

Chain Chronicle Original Soundtrack CHAIN Band Ver.
type: Composition
title: チェインクロニクル オリジナルサウンドトラック CHAIN Band Ver.

Drama CD "Wonderland Wars" Side Story
name: ドラマCD「Wonderland Wars」Side Story
type: Composition

maimai DX Goods Campaign DiSC -PRiSM-
title: maimai でらっくす グッズキャンペーンDiSC -PRiSM-
type: Composition

Wonderland Wars Original Soundtrack
type: Performance

SEGA Sound Unit [H.] 1st Album
creator: Takahiro Kai
created: 2011-12-21
catalogue number: WM-0669
by artist: Takahiro Kai
type: Release
date published: 2011-12-21
type: MusicAlbum

Wonderland Wars Extra Soundtrack -Moonlight Waltz-
catalogue number: WonderlandWars2
creator: Takahiro Kai
created: 2016-03-25
date published: 2016-03-25
by artist: Takahiro Kai
type: MusicAlbum
type: Release

CHUNITHM ALL JUSTICE COLLECTION ep. II
type: Performance

チェインクロニクル オリジナルサウンドトラック CHAIN Band Ver.
name: Chain Chronicle Original Soundtrack CHAIN Band Ver.
type: Performance

404 GAME RE:SET SOUNDTRACK
type: Performance
title: 404 GAME RE:SET -エラーゲームリセット- サウンドトラック

404 GAME RE:SET SOUNDTRACK
name: 404 GAME RE:SET -エラーゲームリセット- サウンドトラック
creator: Takahiro Kai
type: Composition
composer: Takahiro Kai

ドラマCD「Wonderland Wars」Side Story 第3章
creator: Takahiro Kai
title: Drama CD "Wonderland Wars" Side Story Chapter No.3
type: Release
catalogue number: FFCG-0105
date published: 2018-07-25
type: MusicAlbum
by artist: Takahiro Kai
created: 2018-07-25

Wonderland Wars Extra Soundtrack LEGACY -Digital Remaster Edition-
type: Performance

maimai でらっくす ベストアルバムちほー
title: maimai DX Best Album Chiho
type: Composition

Wonderland Wars Extra Soundtrack -Can't You See The Wonderland?-
type: Performance

ONGEKI Sound Memory
type: Composition

PSO2 ニュージェネシス Original Sound Track Vol.3
creator: Takahiro Kai
catalogue number: WWCE-31591~3
name: PSO2 NEW GENESIS Original Sound Track Vol.3
title: PHANTASY STAR ONLINE 2 NEW GENESIS Original Sound Track Vol.3 @en
created: 2024-12-18
type: MusicAlbum
type: Release
by artist: Takahiro Kai
date published: 2024-12-18

覇権 / イロドリミドリ [豪華盤]
name: HAKEN / IRODORIMIDORI [Deluxe Edition]
catalogue number: WWCE-31548~9/B
type: MusicAlbum
date published: 2022-12-07
type: Release
by artist: Takahiro Kai
creator: Takahiro Kai
created: 2022-12-07

Sonic Racing: CrossWorlds Original Soundtrack - Echoes of Dimensions
type: Performance

Chronicle I / Masahiro "Godspeed" Aoki
date published: 2022-11-16
catalogue number: VIVI-0016
creator: Takahiro Kai
created: 2022-11-16
by artist: Takahiro Kai
type: Release
type: MusicAlbum

maimai ALL PERFECT COLLECTiON
catalogue number: WM-0811~6
type: MusicAlbum
by artist: Takahiro Kai
type: Release
creator: Takahiro Kai
date published: 2020-11-04
created: 2020-11-04

- ゴー セガ - シックスティース アニバーサリー アルバム -
type: Performance
title: GO SEGA - 60th ANNIVERSARY Album -

Chain Chronicle Original Soundtrack
name: チェインクロニクル オリジナルサウンドトラック
type: Composition

Hiro 30th Anniversary Album Thank you for listening!
created: 2015-02-25
type: Release
type: MusicAlbum
catalogue number: WM-0723~4
by artist: Takahiro Kai
date published: 2015-02-25
creator: Takahiro Kai

FANTASY ZONE: ULTRA SUPER BIG MAXIMUM GREAT STRONG COMPLETE ALBUM
type: Performance
title: ファンタジーゾーン ウルトラスーパービッグマキシムグレートストロング・コンプリートアルバム

Genesis Of Destiny RC ORIGINAL SOUND TRACK
type: Composition

Wonderland Wars Extra Soundtrack -Starlight Anthem-
type: Composition

Donpa Factory
type: Performance

CHUNITHM SUN ORIGINAL SOUND TRACK
type: Release
date published: 2023-12-14
creator: Takahiro Kai
created: 2023-12-14
catalogue number: N/A
type: MusicAlbum
by artist: Takahiro Kai

Sonic Racing - Cross the Worlds -
type: Performance

『龍が如く３』オリジナルサウンドトラック
type: Performance
name: Ryu ga Gotoku 3 Original Soundtrack

電脳戦機バーチャロン オフィシャル サウンドデータ 4×6
title: Dennou Senki Virtual-On Official Sound Data 4x6
name: Cyber Troopers Virtual-On Official Sound Data 4x6 @en
type: Release
type: MusicAlbum
created: 2010-12-22
catalogue number: N/A
by artist: Takahiro Kai
creator: Takahiro Kai
date published: 2010-12-22

HAKEN / IRODORIMIDORI
type: Performance
name: 覇権 / イロドリミドリ

maimai DX Best Album Chiho 2
type: Composition
title: maimai でらっくす ベストアルバムちほー2

ファンタジーゾーン オリジナルサウンドトラック Vol.1
by artist: Takahiro Kai
title: Fantazy Zone - Original Soundtrack, Vol. 1
type: Performance
performer: Takahiro Kai

maimai でらっくす ベストアルバムちほー3
type: Release
type: MusicAlbum
name: maimai DX Best Album Chiho 3
by artist: Takahiro Kai
creator: Takahiro Kai
created: 2025-11-15
catalogue number: WM-0891~4
date published: 2025-11-15

AFTER BURNER 20th Anniversary Box
type: Composition

アレックスキッド コンプリートアルバム Vol. 2
type: MusicAlbum
name: Alex Kidd Complete Album Vol.2
created: 2014-06-04
by artist: Takahiro Kai
type: Release
creator: Takahiro Kai
catalogue number: N/A
date published: 2014-06-04

maimai でらっくす グッズキャンペーンDiSC -PRiSM-
type: Performance
title: maimai DX Goods Campaign DiSC -PRiSM-

Wonderland Wars Extra Soundtrack -Moonlight Waltz-
type: Performance

Hiro 30th Anniversary Album Thank you for listening!
type: Performance

ファンタジーゾーン ウルトラスーパービッグマキシムグレートストロング・コンプリートアルバム
title: FANTASY ZONE: ULTRA SUPER BIG MAXIMUM GREAT STRONG COMPLETE ALBUM
type: Composition

Ryu ga Gotoku OF THE END Original Soundtrack Vol.1
date published: 2011-06-08
title: 龍が如く OF THE END オリジナルサウンドトラック Volume1
type: MusicAlbum
creator: Takahiro Kai
created: 2011-06-08
catalogue number: N/A
type: Release
by artist: Takahiro Kai

Sonic Racing: CrossWorlds Original Soundtrack - Echoes of Dimensions
creator: Takahiro Kai
type: Release
date published: 2025-11-26
by artist: Takahiro Kai
created: 2025-11-26
type: MusicAlbum
catalogue number: WWCE-31606~9

龍が如く OF THE END オリジナルサウンドトラック Volume2
name: Ryu ga Gotoku OF THE END Original Soundtrack Vol.2
type: Composition

Sonic Racing: CrossWorlds Original Soundtrack - Echoes of Dimensions
creator: Takahiro Kai
composer: Takahiro Kai
type: Composition

「百鬼大戦絵巻」楽曲集
catalogue number: N/A
type: MusicAlbum
by artist: Takahiro Kai
date published: 2012-05-09
type: Release
name: Hyakki Taisen Emaki Music Collection @en
creator: Takahiro Kai
title: Hyakki Taisen Emaki" Gakkyokushuu
created: 2012-05-09

Wonderland Wars Cast Song
type: Performance

アフターバーナーオリジナルサウンドトラック
name: After Burner Original Sound Tracks
type: Performance

龍が如く7外伝 名を消した男 オリジナルサウンドトラック
title: Ryu ga Gotoku 7 Gaiden: Na wo Keshita Otoko ORIGINAL SOUND TRACK @en
creator: Takahiro Kai
title: Like a Dragon Gaiden: The Man Who Erased His Name ORIGINAL SOUND TRACK
created: 2023-12-06
type: Release
type: MusicAlbum
catalogue number: WWCE-31574~6
date published: 2023-12-06
by artist: Takahiro Kai

SONIC SUPERSTARS ORIGINAL SOUNDTRACK
created: 2024-06-23
catalogue number: SS-01
type: MusicAlbum
creator: Takahiro Kai
date published: 2024-06-23
by artist: Takahiro Kai
type: Release

SEGA 60th Anniversary Official Bootleg DJ Mix
type: Composition

ヴァーミリオン 対 レンタヒーロー オリジナルサウンドトラック
title: VERMILION VS RENT A HERO ORIGINAL SOUND TRACK
type: Performance

Yakuza 3
type: Performance

Wonderland Wars Extra Soundtrack -Moonlight Waltz-
type: Composition

GO SEGA - 60th ANNIVERSARY Album -
creator: Takahiro Kai
type: Release
title: - ゴー セガ - シックスティース アニバーサリー アルバム -
date published: 2021-03-24
type: MusicAlbum
catalogue number: WM-0806~9
created: 2021-03-24
by artist: Takahiro Kai

「百鬼大戦絵巻」楽曲集
title: Hyakki Taisen Emaki Music Collection @en
name: Hyakki Taisen Emaki" Gakkyokushuu
type: Performance

maimai Juicy Otoriyose BOX
name: maimai ジューシーおとりよせBOX
type: Performance

頭文字D SEGA Original Sound Selection Vol.2
title: Initial D SEGA Original Sound Selection Vol.2
type: Performance

Wonderland Wars Extra Soundtrack -Secret Jewelry Box-
type: Performance

覇権 / イロドリミドリ [豪華盤]
title: HAKEN / IRODORIMIDORI [Deluxe Edition]
type: Performance

maimai SEGA Sounds Vol.1 -Ukiuki Wakuwaku Pack-
name: maimai SEGA Sounds Vol.1 -ウキウキ・わくわく・パック-
type: Performance

PSO2 NEW GENESIS Original Sound Track Vol.4
title: PHANTASY STAR ONLINE 2 NEW GENESIS Original Sound Track Vol.4 @en
title: PSO2 ニュージェネシス Original Sound Track Vol.4
type: Composition

Zoku "Genpei Taisen Emaki" Gakkyokushuu
name: 続・「源平大戦絵巻」楽曲集
title: Samurai Bloodshow Sound Track 2 @en
type: Performance

龍が如く OF THE END オリジナルサウンドトラック Volume2
type: Release
catalogue number: N/A
created: 2011-06-08
creator: Takahiro Kai
name: Ryu ga Gotoku OF THE END Original Soundtrack Vol.2
type: MusicAlbum
by artist: Takahiro Kai
date published: 2011-06-08

CHAIN CHRONICLE 5th Anniversary ORIGINAL SOUNDTRACK
type: MusicAlbum
date published: 2018-10-24
creator: Takahiro Kai
by artist: Takahiro Kai
created: 2018-10-24
type: Release
catalogue number: WWCE-31415~7

After Burner Original Sound Tracks
name: アフターバーナーオリジナルサウンドトラック
type: Composition

SEGA 60th Anniversary Official Bootleg DJ Mix
date published: 2021-03-24
by artist: Takahiro Kai
type: Release
type: MusicAlbum
catalogue number: WWCE-31467
created: 2021-03-24
creator: Takahiro Kai

AFTER BURNER 20th Anniversary Box
type: Performance

Musica e WCCF secondo movimento
by artist: Takahiro Kai
date published: 2008-07-31
creator: Takahiro Kai
created: 2008-07-31
type: MusicAlbum
type: Release
catalogue number: WM-0599

Wonderland Wars Extra Soundtrack -Secret Jewelry Box-
creator: Takahiro Kai
created: 2018-07-25
type: Release
catalogue number: WonderlandWars5
type: MusicAlbum
by artist: Takahiro Kai
date published: 2018-07-25

maimai SEGA Sounds Vol.2 -アダルト・ヒーリング・パック-
name: maimai SEGA Sounds Vol.2 -Adult Healing Pack-
type: Composition

ギャラクシーフォースII&サンダーブレード
name: GALAXY FORCE II & THUNDER BLADE
type: Performance

頭文字D SEGA Original Sound Selection Vol.2
type: MusicAlbum
type: Release
title: Initial D SEGA Original Sound Selection Vol.2
by artist: Takahiro Kai
creator: Takahiro Kai
created: 2013-06-19
catalogue number: N/A
date published: 2013-06-19

PHANTASY STAR ONLINE 2 NEW GENESIS Original Sound Track Vol.2
type: Composition
name: ファンタシースターオンライン2 ニュージェネシス Original Sound Track Vol.2

ギャラクシーフォースII＆サンダーブレード オリジナルサウンドトラック
name: GALAXY FORCE II & THUNDER BLADE ORIGINAL SOUND TRACK
type: Performance

maimai SEGA Sounds Vol.2 -Adult Healing Pack-
title: maimai SEGA Sounds Vol.2 -アダルト・ヒーリング・パック-
type: Performance

JUDGE EYES & LOST JUDGMENT オリジナルサウンドトラック
title: JUDGE EYES & LOST JUDGMENT ORIGINAL SOUND TRACK
type: Performance

Digital Circuit - CrossWorlds -
creator: Takahiro Kai
type: MusicAlbum
type: Release
date published: 2025-07-16
created: 2025-07-16
by artist: Takahiro Kai
catalogue number: N/A

PSO2 ニュージェネシス Original Sound Track Vol.4
title: PHANTASY STAR ONLINE 2 NEW GENESIS Original Sound Track Vol.4 @en
type: Performance
title: PSO2 NEW GENESIS Original Sound Track Vol.4

maimai DX Best Album Chiho 2
type: Performance
title: maimai でらっくす ベストアルバムちほー2

Chain Chronicle Original Soundtrack CHAIN Band Ver. II
type: Performance
title: チェインクロニクル オリジナルサウンドトラック CHAIN Band Ver. II

ファンタシースターオンライン2 ニュージェネシス Original Sound Track Vol.2
type: Performance
title: PHANTASY STAR ONLINE 2 NEW GENESIS Original Sound Track Vol.2

Hiro 30th Anniversary Album Thank you for listening!
type: Composition

CHUNITHM ALL JUSTICE COLLECTION ep. II
type: Composition

CHAIN CHRONICLE 10th Anniversary ORIGINAL SOUNDTRACK
date published: 2023-06-15
type: MusicAlbum
catalogue number: N/A
created: 2023-06-15
type: Release
creator: Takahiro Kai
by artist: Takahiro Kai

アレックスキッド コンプリートアルバム
title: ALEX KIDD COMPLETE ALBUM
type: Composition

Yakuza 3 Remastered Soundtrack
type: Performance

Wonderland Wars Extra Soundtrack
type: Performance

卒業 / イロドリミドリ
title: Sotsugyou / IRODORIMIDORI
type: Performance

maimai でらっくす ベストアルバムちほー
type: MusicAlbum
creator: Takahiro Kai
type: Release
title: maimai DX Best Album Chiho
date published: 2021-12-03
by artist: Takahiro Kai
created: 2021-12-03
catalogue number: WM-0832~5

AFTER BURNER II
name: アフターバーナーII
type: Composition

Wonderland Wars Extra Soundtrack -Seven Colored Romance-
date published: 2019-03-27
type: MusicAlbum
by artist: Takahiro Kai
type: Release
created: 2019-03-27
catalogue number: WonderlandWars7
creator: Takahiro Kai

Wonderland Wars Extra Soundtrack -Can't You See The Wonderland?-
type: Composition

株式会社セガ
type: MusicGroup
member: Takahiro Kai
name: SEGA Sound Team @en
type: Organization
music group member: Takahiro Kai

Wonderland Wars Extra Soundtrack
created: 2015-10-16
catalogue number: WonderlandWars
type: MusicAlbum
date published: 2015-10-16
by artist: Takahiro Kai
type: Release
creator: Takahiro Kai

CHUNITHM ALL JUSTICE COLLECTION ep. III
type: Composition

404 GAME RE:SET SOUNDTRACK
type: MusicAlbum
type: Release
creator: Takahiro Kai
created: 2023-08-07
by artist: Takahiro Kai
title: 404 GAME RE:SET -エラーゲームリセット- サウンドトラック
date published: 2023-08-07
catalogue number: EGR-001R

龍うた 龍が如く KARAOKE BEST SELECTION
type: Composition
name: Ryu Uta: Ryu ga Gotoku KARAOKE BEST SELECTION

Wonderland Wars Extra Soundtrack LEGACY -Digital Remaster Edition-
type: MusicAlbum
created: 2018-11-14
creator: Takahiro Kai
date published: 2018-11-14
catalogue number: WonderlandWars6
type: Release
by artist: Takahiro Kai

卒業 / イロドリミドリ
title: Sotsugyou / IRODORIMIDORI
type: Composition

龍が如く4 伝説を継ぐもの オリジナルサウンドトラック Volume1
name: Ryu ga Gotoku 4 Densetsu wo Tsugumono Original Soundtrack Vol.1
creator: Takahiro Kai
type: Composition
composer: Takahiro Kai

Wonderland Wars Extra Soundtrack -Crystal Moon Sonata-
type: Composition

アレックスキッド コンプリートアルバム Vol. 2
title: Alex Kidd Complete Album Vol.2
type: Performance

Chronicle I / Masahiro "Godspeed" Aoki
type: Performance

THE WORKS II / JUN SENOUE
type: Release
date published: 2016-02-24
catalogue number: WWCE-31371
type: MusicAlbum
created: 2016-02-24
tribute to: Takahiro Kai

Wonderland Wars Cast Song
type: Composition

Chronicle I / Masahiro "Godspeed" Aoki
type: Composition

ファンタシースターオンライン2 ニュージェネシス Original Sound Track Vol.2
date published: 2022-07-20
name: PHANTASY STAR ONLINE 2 NEW GENESIS Original Sound Track Vol.2
creator: Takahiro Kai
catalogue number: WWCE-31515~8
created: 2022-07-20
by artist: Takahiro Kai
type: Release
type: MusicAlbum

404 GAME RE:SET -Error Game Reset- Memorial Album
name: 404 GAME RE:SET -エラーゲームリセット- Memorial Album
type: Release
created: 2023-12-27
date published: 2023-12-27
by artist: Takahiro Kai
catalogue number: WM-0866~9
creator: Takahiro Kai
type: MusicAlbum

SEGA Sound Unit [H.] 1st Album
type: Performance

続・「源平大戦絵巻」楽曲集
title: Samurai Bloodshow Sound Track 2 @en
title: Zoku "Genpei Taisen Emaki" Gakkyokushuu
date published: 2012-01-25
type: MusicAlbum
catalogue number: N/A
type: Release
by artist: Takahiro Kai
created: 2012-01-25
creator: Takahiro Kai

Wonderland Wars Extra Soundtrack -Crystal Moon Sonata-
type: Performance

頭脳能力チェックマシーン タッチでズノー オリジナル サウンドトラック
title: TOUCH de ZUNO ORIGINAL SOUNDTRACK
type: Performance

龍うた 龍が如く KARAOKE BEST SELECTION
type: Performance
title: Ryu Uta: Ryu ga Gotoku KARAOKE BEST SELECTION

続・「源平大戦絵巻」楽曲集
name: Zoku "Genpei Taisen Emaki" Gakkyokushuu
name: Samurai Bloodshow Sound Track 2 @en
type: Composition
composer: Takahiro Kai
creator: Takahiro Kai

Wonderland Wars Extra Soundtrack -Starlight Anthem-
type: Performance

電脳戦機バーチャロン オフィシャル サウンドデータ 4×6
title: Cyber Troopers Virtual-On Official Sound Data 4x6 @en
name: Dennou Senki Virtual-On Official Sound Data 4x6
type: Performance

Yakuza 3 Remastered Soundtrack
catalogue number: LRCD-139
created: 2025-12-01
type: Release
type: MusicAlbum
date published: 2025-12-01
creator: Takahiro Kai
by artist: Takahiro Kai

maimai ジューシーおとりよせBOX
name: maimai Juicy Otoriyose BOX
type: Composition

Dennou Senki Virtual On Original Soundtrack
name: Cyber Troopers "Virtual-On" Original Sound Track @en
title: 電脳戦機バーチャロン オリジナルサウンドトラック
type: Composition

THE WORKS III / JUN SENOUE
type: Release
date published: 2019-06-19
catalogue number: WWCE-31429
created: 2019-06-19
type: MusicAlbum
tribute to: Takahiro Kai

Sonic Racing - Cross the Worlds - (Opening ver.)
catalogue number: N/A
date published: 2025-07-04
creator: Takahiro Kai
created: 2025-07-04
by artist: Takahiro Kai
type: Release
type: MusicAlbum

Minecraft x Sonic Racing: CrossWorlds (Original Soundtrack)
type: Composition

Wonderland Wars Extra Soundtrack -Seven Colored Romance-
type: Composition

CHUNITHM SUN ORIGINAL SOUND TRACK
type: Composition

Donpa Factory
type: MusicAlbum
date published: 2025-08-02
type: Release
by artist: Takahiro Kai
catalogue number: N/A
creator: Takahiro Kai
created: 2025-08-02

CHAIN CHRONICLE 10th Anniversary ORIGINAL SOUNDTRACK
type: Performance

Dennou Senki Virtual On Original Soundtrack
name: Cyber Troopers "Virtual-On" Original Sound Track @en
type: Release
by artist: Takahiro Kai
created: 2007-10-25
name: 電脳戦機バーチャロン オリジナルサウンドトラック
creator: Takahiro Kai
date published: 2007-10-25
catalogue number: WM-0579
type: MusicAlbum

Water Palace
type: Release
creator: Takahiro Kai
by artist: Takahiro Kai
created: 2025-09-17
catalogue number: N/A
type: MusicAlbum
date published: 2025-09-17

maimai でらっくす グッズキャンペーンDiSC -FESTiVAL-
title: maimai DX Goods Campaign DiSC -FESTiVAL-
type: Composition

HAKEN / IRODORIMIDORI
name: 覇権 / イロドリミドリ
type: Composition

Water Palace
creator: Takahiro Kai
type: Composition
composer: Takahiro Kai

ONGEKI Sound Collection 02「最強 the サマータイム!!!!!」
type: MusicAlbum
title: ONGEKI Sound Collection 02 Saikyou the Summer Time!!!!!
date published: 2019-10-23
catalogue number: ZMCZ-13212
creator: Takahiro Kai
created: 2019-10-23
type: Release
by artist: Takahiro Kai

Fantazy Zone - Original Soundtrack, Vol. 1
creator: Takahiro Kai
created: 2014-03-25
type: Release
by artist: Takahiro Kai
name: ファンタジーゾーン オリジナルサウンドトラック Vol.1
type: MusicAlbum
date published: 2014-03-25
catalogue number: N/A

GO SEGA - 60th ANNIVERSARY Album -
name: - ゴー セガ - シックスティース アニバーサリー アルバム -
type: Composition

GALAXY FORCE II & THUNDER BLADE
title: ギャラクシーフォースII&サンダーブレード
created: 2017-03-13
type: MusicAlbum
type: Release
by artist: Takahiro Kai
date published: 2017-03-13
creator: Takahiro Kai
catalogue number: DATA010

Drama CD "Wonderland Wars" Side Story Chapter No.3
type: Composition
name: ドラマCD「Wonderland Wars」Side Story 第3章

アレックスキッド コンプリートアルバム
name: ALEX KIDD COMPLETE ALBUM
creator: Takahiro Kai
date published: 2009-08-14
type: Release
by artist: Takahiro Kai
catalogue number: WM-0632~3
type: MusicAlbum
created: 2009-08-14

After Burner Original Sound Tracks
creator: Takahiro Kai
catalogue number: N/A
title: アフターバーナーオリジナルサウンドトラック
created: 2007-11-29
type: MusicAlbum
type: Release
date published: 2007-11-29
by artist: Takahiro Kai

maimai SEGA Sounds Vol.2 -Adult Healing Pack-
by artist: Takahiro Kai
type: Release
type: MusicAlbum
name: maimai SEGA Sounds Vol.2 -アダルト・ヒーリング・パック-
created: 2012-11-28
catalogue number: N/A
creator: Takahiro Kai
date published: 2012-11-28

maimai ALL PERFECT COLLECTiON
type: Composition

maimai ジューシーおとりよせBOX
type: Release
by artist: Takahiro Kai
title: maimai Juicy Otoriyose BOX
created: 2016-12-29
creator: Takahiro Kai
date published: 2016-12-29
catalogue number: WM-0735~7/B
type: MusicAlbum

Minecraft x Sonic Racing: CrossWorlds (Original Soundtrack)
creator: Takahiro Kai
catalogue number: MSM0133
type: Release
created: 2025-12-18
type: MusicAlbum
date published: 2025-12-18
by artist: Takahiro Kai

maimai ALL PERFECT COLLECTiON
type: Performance

ファンタジーゾーン ウルトラスーパービッグマキシムグレートストロング・コンプリートアルバム
type: Release
catalogue number: WM-0604~7
title: FANTASY ZONE: ULTRA SUPER BIG MAXIMUM GREAT STRONG COMPLETE ALBUM
creator: Takahiro Kai
date published: 2008-09-11
by artist: Takahiro Kai
created: 2008-09-11
type: MusicAlbum

KOP5thオリジナルCD
name: KOP5th Original CD
type: Performance

Chain Chronicle Original Soundtrack CHAIN Band Ver. II
catalogue number: N/A
name: チェインクロニクル オリジナルサウンドトラック CHAIN Band Ver. II
created: 2016-02-26
type: Release
type: MusicAlbum
date published: 2016-02-26
tribute to: Takahiro Kai

ONGEKI Sound Memory
creator: Takahiro Kai
type: Release
date published: 2024-03-27
by artist: Takahiro Kai
type: MusicAlbum
created: 2024-03-27
catalogue number: ZMCZ-17041

Wonderland Wars Extra Soundtrack LEGACY -Digital Remaster Edition-
type: Composition

Ryu ga Gotoku OF THE END Original Soundtrack Vol.1
type: Composition
composer: Takahiro Kai
title: 龍が如く OF THE END オリジナルサウンドトラック Volume1
creator: Takahiro Kai

龍が如く7外伝 名を消した男 オリジナルサウンドトラック
title: Ryu ga Gotoku 7 Gaiden: Na wo Keshita Otoko ORIGINAL SOUND TRACK @en
name: Like a Dragon Gaiden: The Man Who Erased His Name ORIGINAL SOUND TRACK
type: Performance

Wonderland Wars Original Soundtrack
type: Composition

PSO2 NEW GENESIS Original Sound Track Vol.3
name: PHANTASY STAR ONLINE 2 NEW GENESIS Original Sound Track Vol.3 @en
title: PSO2 ニュージェネシス Original Sound Track Vol.3
type: Performance

アレックスキッド コンプリートアルバム
type: Performance
name: ALEX KIDD COMPLETE ALBUM

Sonic Racing - Cross the Worlds - (Opening ver.)
type: Composition

AFTER BURNER II
title: アフターバーナーII
type: Performance

PSO2 ニュージェネシス Original Sound Track Vol.4
date published: 2024-12-18
name: PHANTASY STAR ONLINE 2 NEW GENESIS Original Sound Track Vol.4 @en
catalogue number: WWCE-31595~7
type: MusicAlbum
type: Release
by artist: Takahiro Kai
created: 2024-12-18
creator: Takahiro Kai
name: PSO2 NEW GENESIS Original Sound Track Vol.4

Wonderland Wars Extra Soundtrack -Can't You See The Wonderland?-
type: Release
date published: 2018-03-23
creator: Takahiro Kai
created: 2018-03-23
type: MusicAlbum
catalogue number: WonderlandWars4
by artist: Takahiro Kai

ONGEKI Sound Collection 02 Saikyou the Summer Time!!!!!
type: Composition
title: ONGEKI Sound Collection 02「最強 the サマータイム!!!!!」

Takahiro Kai
made: 龍が如く OF THE END オリジナルサウンドトラック Volume2
account: OnlineChatAccount
  account name: Kai_H10th
  account service homepage: http://www.twitter.com/
made: Musica e WCCF secondo movimento
made: 続・「源平大戦絵巻」楽曲集
made: Wonderland Wars Extra Soundtrack -Starlight Anthem-
album: maimai でらっくす グッズキャンペーンDiSC -FESTiVAL-
album: JUDGE EYES & LOST JUDGMENT オリジナルサウンドトラック
album: Minecraft x Sonic Racing: CrossWorlds (Original Soundtrack)
album: Wonderland Wars Extra Soundtrack -Can't You See The Wonderland?-
made: Wonderland Wars Extra Soundtrack -Secret Jewelry Box-
album: 卒業 / イロドリミドリ
made: Yakuza 3 Remastered Soundtrack
album: Wonderland Wars Extra Soundtrack
member of: 株式会社セガ
album: After Burner Original Sound Tracks
made: AFTER BURNER 20th Anniversary Box
made: 頭文字D SEGA Original Sound Selection Vol.2
made: Sonic Racing - Cross the Worlds - (Opening ver.)
type: Person
made: CHUNITHM ALL JUSTICE COLLECTION ep. III
album: ドラマCD「Wonderland Wars」Side Story 第3章
made: 卒業 / イロドリミドリ
made: SEGA 60th Anniversary Official Bootleg DJ Mix
made: After Burner Original Sound Tracks
album: maimai でらっくす ベストアルバムちほー3
made: LOST JUDGMENT: 裁かれざる記憶 オリジナルサウンドトラック
album: maimai ジューシーおとりよせBOX
album: maimai でらっくす ベストアルバムちほー2
type: MusicGroup
made: Fantazy Zone - Original Soundtrack, Vol. 1
made: Wonderland Wars Extra Soundtrack -Magical Soldiers Parade-
made: 龍が如く7外伝 名を消した男 オリジナルサウンドトラック
album: 続・「源平大戦絵巻」楽曲集
made: Wonderland Wars Extra Soundtrack -Moonlight Waltz-
made: maimai ジューシーおとりよせBOX
made: Hiro 30th Anniversary Album Thank you for listening!
made: 龍が如く4 伝説を継ぐもの オリジナルサウンドトラック Volume1
album: Musica e WCCF secondo movimento
album: LOST JUDGMENT: 裁かれざる記憶 オリジナルサウンドトラック
album: 404 GAME RE:SET SOUNDTRACK
made: JUDGE EYES & LOST JUDGMENT オリジナルサウンドトラック
made: maimai SEGA Sounds Vol.1 -Ukiuki Wakuwaku Pack-
made: Hyakki Taisen Emaki" Gakkyokushuu
album: Wonderland Wars Extra Soundtrack -Magical Soldiers Parade-
album: Yakuza 3
made: GALAXY FORCE II & THUNDER BLADE ORIGINAL SOUND TRACK
album: CHAIN CHRONICLE 5th Anniversary ORIGINAL SOUNDTRACK
album: PSO2 ニュージェネシス Original Sound Track Vol.3
made: CHAIN CHRONICLE 10th Anniversary ORIGINAL SOUNDTRACK
album: Wonderland Wars Extra Soundtrack -Hearts Of Wonderland-
made: Donpa Factory
made: 404 GAME RE:SET -エラーゲームリセット- Memorial Album
made: 電脳戦機バーチャロン オフィシャル サウンドデータ 4×6
made: Sonic Racing: CrossWorlds Original Soundtrack - Echoes of Dimensions
album: 頭文字D SEGA Original Sound Selection Vol.2
made: Chronicle I / Masahiro "Godspeed" Aoki
made: Wonderland Wars Original Soundtrack
album: アレックスキッド コンプリートアルバム Vol. 2
made: 龍うた 龍が如く KARAOKE BEST SELECTION
made: AFTER BURNER II
made: maimai でらっくす ベストアルバムちほー3
made: 『龍が如く３』オリジナルサウンドトラック
made: Minecraft x Sonic Racing: CrossWorlds (Original Soundtrack)
made: maimai でらっくす グッズキャンペーンDiSC -FESTiVAL-
album: Wonderland Wars Extra Soundtrack LEGACY -Digital Remaster Edition-
made: Genesis Of Destiny RC ORIGINAL SOUND TRACK
made: 頭脳能力チェックマシーン タッチでズノー オリジナル サウンドトラック
made: ONGEKI Sound Memory
album: ザ ビデオゲーム デイトナUSA アニバーサリーボックス
album: チェインクロニクル オリジナルサウンドトラック
album: HAKEN / IRODORIMIDORI
album: maimai でらっくす グッズキャンペーンDiSC -PRiSM-
made: ファンタシースターオンライン2 ニュージェネシス Original Sound Track Vol.2
made: ヴァーミリオン 対 レンタヒーロー オリジナルサウンドトラック
made: チェインクロニクル オリジナルサウンドトラック
album: maimai SEGA Sounds Vol.2 -Adult Healing Pack-
made: Sonic Racing - Cross the Worlds -
made: SEGA Sound Unit [H.] 1st Album
album: Donpa Factory
performed: WORLD CLUB Champion Football 10th ANNIVERSARY BEST Vol.2

龍が如く4 伝説を継ぐもの オリジナルサウンドトラック Volume1
created: 2010-03-24
title: Ryu ga Gotoku 4 Densetsu wo Tsugumono Original Soundtrack Vol.1
creator: Takahiro Kai
catalogue number: N/A
date published: 2010-03-24
type: MusicAlbum
type: Release
by artist: Takahiro Kai

Wonderland Wars Extra Soundtrack -Starlight Anthem-
type: Release
created: 2017-06-02
creator: Takahiro Kai
date published: 2017-06-02
catalogue number: WonderlandWars3
type: MusicAlbum
by artist: Takahiro Kai

FANTASY ZONE
type: Composition

ザ ビデオゲーム デイトナUSA アニバーサリーボックス
type: Performance
title: LET'S GO AWAY THE VIDEO GAME DAYTONA USA ANNIVERSARY BOX

Wonderland Wars Extra Soundtrack -Hearts Of Wonderland-
by artist: Takahiro Kai
catalogue number: WonderlandWars8
creator: Takahiro Kai
date published: 2019-07-24
type: Release
type: MusicAlbum
created: 2019-07-24

FANTASY ZONE
type: Performance