Streichen
by artist: Hiroki Otsuka
type: MusicAlbum
type: Release
catalogue number: SPRM-0002
creator: Hiroki Otsuka
date published: 2006-05-21
created: 2006-05-21

VISTA
type: Performance

Kamisama wa Utau
type: Composition
title: 神様は謡う

EXIT TRANCE PRESENTS SPEED アニメトランス BEST 9
title: EXIT TRANCE PRESENTS SPEED ANIME TRANCE BEST 9
catalogue number: QWCE-00155
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2010-04-07
created: 2010-04-07

ZYTOKINE Rouge
type: Performance

Innocent Proof / Risa Yuzuki
type: Performance

AD:HOUSE 9
date published: 2021-08-23
created: 2021-08-23
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: DVSP-0257~8

Streichen
type: Composition

Neuropolis II
type: Performance

Linkup remix side trance & progressive vol.1
type: Composition

Dear,Mr.SLAKE
by artist: Hiroki Otsuka
date published: 2006-08-13
created: 2006-08-13
catalogue number: DVSP-0033
type: Release
creator: Hiroki Otsuka
type: MusicAlbum

想い馳せ、季節は巡る、恋せよ乙女!
name: Omoi Hase, Kisetsu wa Meguru, Koiseyo Otome!
type: Composition

WiNGS - 10th anniversary BEST -
type: Composition

秋葉原重工コンピレーション06
name: AHI COMPILATION 06
type: Performance

Itazura Sensation
type: MusicAlbum
name: 悪戯センセーション
date published: 2017-05-07
created: 2017-05-07
type: Release
catalogue number: SBCD-0008
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

Heavenly Beats
type: Composition

秋葉原重工コンピレーション07
catalogue number: AHI07
type: MusicAlbum
name: AHI COMPILATION 07
type: Release
date published: 2017-08-11
created: 2017-08-11
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

Paranoia THE BEST - 7th anniversary -
created: 2019-08-12
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: DWCD-0050
date published: 2019-08-12
by artist: Hiroki Otsuka

Vapor Vamp
type: Performance

秋葉原重工コンピレーション10
title: AHI COMPILATION 10
type: Composition

AHI COMPILATION 04
type: Performance
name: 秋葉原重工コンピレーション04

exceptions EP
type: Composition

デンデラパーティーナイト
name: Dendera Party Night
type: Performance

The Noise / Hommarju
type: Composition

AD:TECHNO 6
type: Performance

Sono Hi Watashi wa Sora wo Miageta
title: その日私は空を見上げた
type: Composition

Stream Palette 3
type: Composition

Modification of Key Sounds Label
type: Performance

桜咲ク未来ヘ -廻桜-
type: Performance
title: Sakura Saku Mirai e -Mawazakura-

Shiawase Egoist
type: Composition
name: シアワセエゴイスト

Linkup House vol.3
type: MusicAlbum
type: Release
by artist: Hiroki Otsuka
date published: 2011-08-03
catalogue number: DLMS-0013
created: 2011-08-03
creator: Hiroki Otsuka

機械仕掛けのイヴオリジナルサウンドトラック
name: Kikaijikake no Eve Original Soundtrack
type: Composition

Doppel
type: Performance

DIAMOND³
type: Performance

Minna no Perfect Chiruba Tengoku - Cirno no Perfect Sansuu Kyoushitsu Cover Album -
title: Everyone's Perfect Cirpa Heaven - Cirno's Perfect Math Class Cover Album - @en
type: Release
creator: Hiroki Otsuka
title: みんなのパーフェクトチルパ天国 - チルノのパーフェクトさんすう教室カバーアルバム -
created: 2019-10-06
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: IO-0326
date published: 2019-10-06

emotion -strong feeling girls-
type: Performance

Magna Palace 309 / SUSHI-Genome (Yebisu303 + 909state)
type: Composition

Phonocatalyst Remixes / KURAYAMI
type: Composition

Dudette's ビートフリークス02
created: 2007-08-17
name: Dudette's Beat Freaks 02
date published: 2007-08-17
type: Release
creator: Hiroki Otsuka
catalogue number: N/A
type: MusicAlbum
by artist: Hiroki Otsuka

秋葉原重工コンピレーション06
title: AHI COMPILATION 06
type: Composition

Phonocatalyst / KURAYAMI
type: Performance

Romantic Love Story ep
type: Composition

D12
type: Performance

Linkup remixside Delights vol.1
by artist: Hiroki Otsuka
created: 2010-08-14
type: Release
creator: Hiroki Otsuka
date published: 2010-08-14
type: MusicAlbum
catalogue number: DLMS-0012

EXIT TRANCE Presents Speed Anime Trance Best Ecstasy
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
title: EXIT TRANCE PRESENTS SPEED アニメトランス BEST エクスタシー
created: 2009-01-21
date published: 2009-01-21
catalogue number: QWCE-00074

Stream Palette 3
type: Release
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2022-04-24
catalogue number: DVSP-0268
created: 2022-04-24
creator: Hiroki Otsuka

Dear,Mr.SLAKE
type: Performance

ふたりあわせ
name: Futari Awase
type: MusicAlbum
created: 2019-03-17
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
date published: 2019-03-17
catalogue number: N/A
type: Release

Visual Art's 20th Anniversary Remixes
type: Performance

想い馳せ、季節は巡る、恋せよ乙女!
title: Omoi Hase, Kisetsu wa Meguru, Koiseyo Otome!
type: Performance

Visibility
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: GEOG-1001
date published: 2011-08-13
type: Release
created: 2011-08-13
by artist: Hiroki Otsuka

AD:TRANCE 2
type: Release
catalogue number: DVSP-0079~81
date published: 2012-08-11
type: MusicAlbum
created: 2012-08-11
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

Linkup remixside Key vol.1
type: Performance

AD:HOUSE 9
type: Composition

Scarlet Kakumei
catalogue number: N/A
creator: Hiroki Otsuka
name: スカーレット革命
type: MusicAlbum
by artist: Hiroki Otsuka
created: 2022-10-23
type: Release
date published: 2022-10-23

AD:TRANCE 2
type: Composition

STARTRAIN - i.o.sound featuring yuna
type: Composition

Dendera Party Night
by artist: Hiroki Otsuka
type: MusicAlbum
type: Release
catalogue number: N/A
title: デンデラパーティーナイト
created: 2019-11-17
creator: Hiroki Otsuka
date published: 2019-11-17

desire - sweetly love girls -
catalogue number: MMCD-0003
date published: 2012-05-27
type: MusicAlbum
by artist: Hiroki Otsuka
type: Release
created: 2012-05-27
creator: Hiroki Otsuka

LOVEANDHATE
creator: Hiroki Otsuka
type: MusicAlbum
type: Release
created: 2020-12-30
by artist: Hiroki Otsuka
catalogue number: CK-0069P
date published: 2020-12-30

toge
catalogue number: N/A
date published: 2020-10-25
created: 2020-10-25
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka

Neuropolis II
type: Release
date published: 2015-08-16
created: 2015-08-16
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
catalogue number: MSTFCD-004
type: MusicAlbum

東方歌ってみた
type: MusicAlbum
created: 2019-08-12
date published: 2019-08-12
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
name: Touhou Utattemita
type: Release
catalogue number: SBCD-0016

ダイナマイト
title: Dynamite
type: Performance

synchro 4
type: Composition
name: シンクロ4

LOVEANDHATE
type: Performance

HEART LOCKER
creator: Hiroki Otsuka
created: 2024-12-30
type: MusicAlbum
date published: 2024-12-30
catalogue number: CK-0082P
by artist: Hiroki Otsuka
type: Release

デジウィ BEST 2018
name: DiGiWi BEST 2018
type: Composition

Rewrite Arrange Album 'Selene'
type: Performance

Touhou Gensoukyou UROBOROS ~eNDoFtHEuLTIMATEoVERdRIVE~
type: Composition
name: 東方幻奏響UROBOROS業 ～eNDoFtHEuLTIMATEoVERdRIVE～

Winter Mix vol.04
type: Composition

Phonocatalyst Remixes / KURAYAMI
type: Performance

Glitch-Tech EP
type: Performance

EXIT TRANCE PRESENTS SPEED アニメトランス BEST 7
name: EXIT TRANCE PRESENTS SPEED ANIME TRANCE BEST 7
type: Composition

秋葉原重工コンピレーション05
created: 2016-08-14
date published: 2016-08-14
title: AHI COMPILATION 05
creator: Hiroki Otsuka
catalogue number: AHI05
type: MusicAlbum
by artist: Hiroki Otsuka
type: Release

WAVES OF EUPHORIA 3
type: Composition

RADIAL
name: RADIAL DIVERSE SYSTEM FIFTEENTH ANNIVERSARY
type: Composition

Heart of Eternity
type: Release
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: AECD-037
created: 2013-05-26
creator: Hiroki Otsuka
date published: 2013-05-26

Tou no Shita no Exercitus ORIGINAL SOUNDTRACK: Boundary of the tower
name: 塔の下のエクセルキトゥス ORIGINAL SOUNDTRACK: Boundary of the tower
type: Performance

Nonfic Inbouron
type: Release
created: 2025-10-19
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2025-10-19
title: ノンフィク陰謀論
creator: Hiroki Otsuka
catalogue number: SBCD-0028

revolution -rising rebellion girls-
type: Performance

Armageddon
type: MusicAlbum
type: Release
title: あるまげどん
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
created: 2021-10-31
catalogue number: SOCD-0003
date published: 2021-10-31

脳味噌リジッドガール
type: Performance
name: Noumiso Rigid Girl
name: Brain Rigid Girl @en

雨、時々、カランコロン
title: Ame, Tokidoki, Karon Koron
type: Composition

SUPER SHOT5 Special Edition -Bishoujo Game Remix Collection-
type: Performance
title: SUPER SHOT5 スペシヤルエディシヨン -美少女ゲームリミックスコレクション-

その日私は空を見上げた
name: Sono Hi Watashi wa Sora wo Miageta
date published: 2015-05-10
catalogue number: SBCD-0005
type: MusicAlbum
by artist: Hiroki Otsuka
created: 2015-05-10
creator: Hiroki Otsuka
type: Release

TRIANGLE
type: Performance

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

夏凛
name: Karin
type: Composition

StarTRain SOUNDTRACK
type: Performance

あの日の夢のアリス ~ DAY DREAM
title: Ano Hi no Yume no Alice ~ DAY DREAM
type: Composition

Xλ
type: Composition

トライビュート・デ・ア・ラ・カルト
name: Tribute De A La Carte
type: Composition

LITTLE WHEEL EUCLASE
type: Composition

MONOSTREAMS
type: Performance

Touhou Otohanabi
type: Composition
name: 東方オトハナビ
title: Touhou Sound Fireworks. @en

ノンフィク陰謀論
title: Nonfic Inbouron
type: Composition

Dear,Mr.HIROSHI WATANABE
type: Performance

Break Stasis / Hommarju & Akira Complex
type: Composition

Norton AntiCarnage 2006
type: Performance

D12
type: MusicAlbum
date published: 2007-08-17
creator: Hiroki Otsuka
catalogue number: DVSP-0041
by artist: Hiroki Otsuka
type: Release
created: 2007-08-17

ULTRA RELOAD Vol.2 feat. AQUAPLUS
type: Performance

RaTaTaTam EP
created: 2017-12-29
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: Release
date published: 2017-12-29
catalogue number: AHIEP08

Season 4 you (Single Album)
type: Performance

AD:TRANCE 3.5
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2013-12-31
created: 2013-12-31
catalogue number: DVSP-0106

ネタミニティ
type: Composition
title: Netaminity

メガロック カーニバル
title: Megarock Carnival
created: 2013-06-29
date published: 2013-06-29
by artist: Hiroki Otsuka
type: MusicAlbum
creator: Hiroki Otsuka
catalogue number: EZCD-EX06
type: Release

Diverse vs 8bit 2
date published: 2007-08-17
by artist: Hiroki Otsuka
type: MusicAlbum
created: 2007-08-17
type: Release
creator: Hiroki Otsuka
catalogue number: DVSP-0042

556mm nonstop megamix vol.02
type: Performance

HUNDRED DUOVIGINTILLION ARROWS
type: Composition

The Board of Directors 1
type: MusicAlbum
type: Release
date published: 2016-04-24
created: 2016-04-24
by artist: Hiroki Otsuka
catalogue number: AHIEP02
creator: Hiroki Otsuka

AD:TRANCE 3.5
type: Composition

愛を取り戻せ!!東方
name: Ai o Torimodose!! Touhou
type: Composition

EN-TRANCE
type: Release
date published: 2025-04-27
created: 2025-04-27
catalogue number: ALR5-0001
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum

シンクロ3
type: Composition
title: synchro 3

Future Landing -tribute to simon-
type: Release
title: フューチャーランディング -tribute to simon-
created: 2007-12-31
type: MusicAlbum
date published: 2007-12-31
catalogue number: N/A
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

synchro 2
created: 2018-05-06
type: MusicAlbum
catalogue number: SBCD-011
by artist: Hiroki Otsuka
type: Release
title: シンクロ2
date published: 2018-05-06
creator: Hiroki Otsuka

東方幻奏響UROBOROS業 ～eNDoFtHEuLTIMATEoVERdRIVE～
type: Performance
title: Touhou Gensoukyou UROBOROS ~eNDoFtHEuLTIMATEoVERdRIVE~

4Q8Q
type: Performance

シンクロ -synchro-
name: synchro
catalogue number: SBCD-009
type: Release
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum
created: 2017-08-11
date published: 2017-08-11

Colorful World / Hommarju
type: Composition

Linkup remixside Key vol.1
type: Composition

Earthback / Hommarju
type: MusicAlbum
created: 2018-10-28
type: Release
date published: 2018-10-28
by artist: Hiroki Otsuka
catalogue number: NO1Z-0006
creator: Hiroki Otsuka

colors / 岩男潤子
title: colors / Junko Iwao
type: Composition

mixed up confusion / i.o.sound feat. TSUKIKO
type: Performance

Architect / Sketches
type: Composition

electric love collection
created: 2012-04-28
date published: 2012-04-28
catalogue number: P8CD-004
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka

Prism
type: Release
creator: Hiroki Otsuka
date published: 2012-04-30
type: MusicAlbum
created: 2012-04-30
catalogue number: SDM-009
by artist: Hiroki Otsuka

Be With U /Remixes/ / JAKAZiD
type: Performance

Now & Then / Shouya Namai
type: Composition

Romantic Love Story ep
type: Performance

colors / 岩男潤子
type: Performance
title: colors / Junko Iwao

Ame, Tokidoki, Karon Koron
date published: 2018-03-04
creator: Hiroki Otsuka
type: MusicAlbum
title: 雨、時々、カランコロン
catalogue number: N/A
by artist: Hiroki Otsuka
created: 2018-03-04
type: Release

Clapon!
type: Performance
name: くらっぷおん！

SUPER SHOT6 -Bishoujo Game Remix Collection-
type: Performance
title: SUPER SHOT6 -美少女ゲームリミックスコレクション-

Colorful World / Hommarju
type: Performance

革命のBullet
title: Kakumei no Bullet
type: Composition

Yakan Hikou
type: Composition
title: 夜間飛行

Windam / Q'HEY
type: Composition

Longing for Far Signals
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
catalogue number: CODL-0002
date published: 2019-10-27
created: 2019-10-27
type: Release

pvq" / owl*tree
type: Performance

YummyYummy! Raspberry!
type: Performance

thinkover,calmdown
type: Composition

♮ NATURAL
type: MusicAlbum
catalogue number: CK-0067P
date published: 2020-05-05
created: 2020-05-05
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: Release

ZEROIZE
created: 2023-08-13
type: MusicAlbum
date published: 2023-08-13
type: Release
by artist: Hiroki Otsuka
catalogue number: CK-0077P
creator: Hiroki Otsuka

The Board of Directors 2 Remixes
type: Composition

Key BOX -for two decades-
type: Performance

Shiawase Egoist
date published: 2016-12-26
title: シアワセエゴイスト
catalogue number: SBCD-0007
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum
created: 2016-12-26
type: Release

HYENA / Hommarju
type: Performance

Neuropolis II
type: Composition

7 ¼ OKTAVEN
creator: Hiroki Otsuka
created: 2025-10-19
catalogue number: CK-0088P
type: Release
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2025-10-19

Get Angry / Hommarju
type: Performance

MEGATECH VOICE EP
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: AHIEP11
created: 2019-04-28
creator: Hiroki Otsuka
date published: 2019-04-28
type: Release

556mm THE BEST Vol.01 -Dancing Girls Best-
type: Performance

AD:ELECTRONIC DANCE 3
type: Performance

DESTINE ASH/Love Love Scarlet
type: Composition

CHILDREN'S MADNESS REMIXIES
created: 2014-12-30
type: MusicAlbum
type: Release
creator: Hiroki Otsuka
date published: 2014-12-30
by artist: Hiroki Otsuka
catalogue number: MSTFCD-003

Linkup House vol.3
type: Composition

↓Saikyou Saiaku Sisters↓
date published: 2025-12-31
type: Release
created: 2025-12-31
name: The Deadliest Sisters, Most Wicked Sisters @en
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
catalogue number: N/A
title: ↓最凶最悪シスターズ↓

X\
type: Release
date published: 2025-08-17
by artist: Hiroki Otsuka
created: 2025-08-17
catalogue number: CK-0085P
creator: Hiroki Otsuka
type: MusicAlbum

エイセイパレード
name: Eisei Parade
name: Eternity Parade @en
type: Performance

秋葉原重工コンピレーション11
name: AHI COMPILATION 11
type: Performance

みんなのパーフェクトチルパ天国 - チルノのパーフェクトさんすう教室カバーアルバム -
name: Minna no Perfect Chiruba Tengoku - Cirno no Perfect Sansuu Kyoushitsu Cover Album -
name: Everyone's Perfect Cirpa Heaven - Cirno's Perfect Math Class Cover Album - @en
type: Composition

moment -passing pleasures girls-
type: Performance

RUNABOUT
type: Performance

Rekaleido
catalogue number: SBCD-0022
type: MusicAlbum
name: リカレイド
type: Release
date published: 2023-04-30
created: 2023-04-30
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

カリスマ煉獄天神
catalogue number: SBCD-0018
created: 2020-05-05
date published: 2020-05-05
title: Charisma Purgatory Tenshin @en
title: Charisma Rengoku Tenshin
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka

INNOCENT NOIZE
type: Composition

Touhou Gensoukyou UROBOROS ~eNDoFtHEuLTIMATEoVERdRIVE~
name: 東方幻奏響UROBOROS業 ～eNDoFtHEuLTIMATEoVERdRIVE～
catalogue number: TORA-00171
type: Release
date published: 2015-12-29
type: MusicAlbum
created: 2015-12-29
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

Key 15th Fes. pamphlet CD Keep The Dancing Beats! / efflorescence
date published: 2015-04-11
type: Release
created: 2015-04-11
creator: Hiroki Otsuka
catalogue number: KSLC-0014~5
type: MusicAlbum
by artist: Hiroki Otsuka

桜咲ク未来ヘ -廻桜-
name: Sakura Saku Mirai e -Mawazakura-
type: Composition

Fuyu Hotaru
type: MusicAlbum
date published: 2012-12-30
type: Release
catalogue number: LTCD-0016
by artist: Hiroki Otsuka
name: 冬蛍
creator: Hiroki Otsuka
created: 2012-12-30

AD:TECHNO 4
type: Composition

StarTRain SOUNDTRACK
type: Release
type: MusicAlbum
created: 2006-09-22
catalogue number: IOCD-0002
by artist: Hiroki Otsuka
date published: 2006-09-22
creator: Hiroki Otsuka

AD:TECHNO 6
type: Composition

AD:ELECTRONIC DANCE
created: 2012-12-31
by artist: Hiroki Otsuka
catalogue number: DVSP-0089
creator: Hiroki Otsuka
type: MusicAlbum
type: Release
date published: 2012-12-31

Hoshi wo Kazoeru / b
type: Composition
title: 星を数える / b

desire - sweetly love girls -
type: Performance

Must Die / Koujimachi-yousankan
name: マストダイ / 麹町養蚕館
type: Composition

EN-TRANCE
type: Performance

NOT 4 ON THE FLOOR
type: Release
created: 2012-08-11
creator: Hiroki Otsuka
type: MusicAlbum
date published: 2012-08-11
by artist: Hiroki Otsuka
catalogue number: CGSP-0001

Diverse vs 8bit 2
type: Performance

Kikaijikake no Eve Original Soundtrack
catalogue number: ALCR-101 1~2
type: Release
creator: Hiroki Otsuka
name: 機械仕掛けのイヴオリジナルサウンドトラック
type: MusicAlbum
by artist: Hiroki Otsuka
created: 2006-11-24
date published: 2006-11-24

luz
type: Composition

U r my Nightmare
type: Composition

Fuyu Hotaru
type: Performance
name: 冬蛍

Q=IZM
type: Performance

The Noise / Hommarju
creator: Hiroki Otsuka
type: MusicAlbum
created: 2016-12-31
type: Release
date published: 2016-12-31
catalogue number: HOMC-0001
by artist: Hiroki Otsuka

Visibility
type: Composition

Dear,Mr.SLAKE
type: Composition

Sakura Saku Mirai e -Mawazakura-
title: 桜咲ク未来ヘ -廻桜-
type: MusicAlbum
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
created: 2023-05-07
catalogue number: AKTW-0005
type: Release
date published: 2023-05-07

Fukkatsu no Jumon ~Memories of Game Music~
type: Release
name: Spell of Resurrection ~Memories of Game Music~ @en
created: 2011-05-01
title: ふっかつのじゅもん ～Memories of Game Music～
creator: Hiroki Otsuka
date published: 2011-05-01
by artist: Hiroki Otsuka
type: MusicAlbum
catalogue number: EZCD-EX02

ZYTOKINE Rouge
type: Composition

Dear,Mr.HIROSHI WATANABE
catalogue number: DVSP-0174
type: Release
created: 2017-04-30
date published: 2017-04-30
type: MusicAlbum
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

Rewrite Arrange Album 'Selene'
type: Release
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
catalogue number: KSLA-0116
created: 2016-07-29
type: MusicAlbum
date published: 2016-07-29

HYENA / Hommarju
catalogue number: NO1Z-0001
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
date published: 2017-08-11
type: Release
created: 2017-08-11
type: MusicAlbum

WiNGS - 10th anniversary BEST -
created: 2024-05-03
type: MusicAlbum
type: Release
catalogue number: DWCD-0074
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
date published: 2024-05-03

Solarqueen / Homma Honganji
type: Composition

Streichen2
type: MusicAlbum
type: Release
created: 2010-03-28
date published: 2010-03-28
catalogue number: SPRM-0007
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

Area of effect.ep
type: Composition

GWAVE SuperFeature's vol.6 Shinjuku-Legacy
name: GWAVE SuperFeature's vol.6 新宿Legacy
type: Composition

横綱 EP / 909state
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2018-10-28
name: Yokozuna EP / 909state
type: Release
creator: Hiroki Otsuka
catalogue number: AHIEP10
created: 2018-10-28

PASTEL★JAM -Saechin's Works Vol.1-
catalogue number: TKYM-0002
by artist: Hiroki Otsuka
type: Release
date published: 2015-08-11
creator: Hiroki Otsuka
type: MusicAlbum
created: 2015-08-11

Linkup original side trance & progressive vol.1
type: Performance

synchro 0
catalogue number: SBCD-0019
name: シンクロ0
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
date published: 2021-08-14
by artist: Hiroki Otsuka
created: 2021-08-14

ダイナマイト
title: Dynamite
type: Composition

556mm nonstop megamix vol.02
type: Composition

Linkup remixside Key vol.1
type: MusicAlbum
type: Release
created: 2008-08-16
date published: 2008-08-16
by artist: Hiroki Otsuka
catalogue number: DLMS-0007
creator: Hiroki Otsuka

The DIVERSE SYSTEM
title: THE DIVERSE SYSTEM
type: Performance

ぽっぷ
title: Popular
type: Composition

東方酒乱集・弐
date published: 2011-12-31
title: Touhou Schranz ni
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: Release
type: MusicAlbum
catalogue number: HKCD-0002
created: 2011-12-31

アナスタシア
title: Anastacia
type: Performance

らぴっど☆プリンセス
name: Rapid☆Princess
type: Composition

Tsunagaru Setsuna
type: MusicAlbum
by artist: Hiroki Otsuka
created: 2018-08-10
creator: Hiroki Otsuka
date published: 2018-08-10
title: ツナガル セツナ
type: Release
catalogue number: INORAY-0001

ZEROIZE
type: Performance

revolution -rising rebellion girls-
date published: 2014-12-29
catalogue number: MMCD-0010
type: Release
by artist: Hiroki Otsuka
created: 2014-12-29
type: MusicAlbum
creator: Hiroki Otsuka

X\
type: Composition

メガロック カーニバル
name: Megarock Carnival
type: Performance

AD:TECHNO 2
type: Composition

SAVE NO SENSE
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: INORAY-0002
date published: 2018-12-30
created: 2018-12-30

ROCK LOVE
type: Composition

JAPAN
type: Composition

Agile V / 沢水遥奈
type: Performance
name: Agile V / Haruna Sawamizu

幻想コネクト／貴方と繋ぐ想い
name: Gensou Connect / Anata to Tsunagu Omoi
type: Composition

Emotional
name: エモ
type: Performance

Phonocatalyst Remixes / KURAYAMI
type: Release
type: MusicAlbum
date published: 2019-04-28
catalogue number: AHIAL02
by artist: Hiroki Otsuka
created: 2019-04-28
creator: Hiroki Otsuka

秋葉原重工コンピレーション05
name: AHI COMPILATION 05
type: Performance

AD:TRANCE 3.5
type: Performance

samuraiDANCEHALL
type: Composition

NOT 4 ON THE FLOOR
type: Composition

AD:TECHNO 4
type: Performance

CHILDREN'S MADNESS REMIXIES
type: Composition

XXX
type: MusicAlbum
creator: Hiroki Otsuka
catalogue number: CK-0030P
by artist: Hiroki Otsuka
date published: 2013-12-30
created: 2013-12-30
type: Release

トライビュート・デ・ア・ラ・カルト
name: Tribute De A La Carte
type: Performance

Phonocatalyst / KURAYAMI
by artist: Hiroki Otsuka
created: 2017-12-29
date published: 2017-12-29
type: Release
creator: Hiroki Otsuka
catalogue number: AHIAL01
type: MusicAlbum

秋葉原重工コンピレーション06
type: Release
catalogue number: AHI06
name: AHI COMPILATION 06
created: 2016-12-31
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2016-12-31
creator: Hiroki Otsuka

白にも黒にもなれない君へ
type: Performance
name: Shiro ni mo Kuro ni mo Narenai Kimi e

Now & Then / Shouya Namai
type: Performance

AHI COMPILATION 10
type: Performance
name: 秋葉原重工コンピレーション10

Face Trick
type: Performance

M3-2010 春 お詫び CD
date published: 2010-05-05
type: Release
title: M3-2010 Spring Apology CD
by artist: Hiroki Otsuka
catalogue number: DLMS-0011
type: MusicAlbum
created: 2010-05-05
creator: Hiroki Otsuka

precious -singing beautiful girls-
type: Release
catalogue number: MMCD-0004
type: MusicAlbum
date published: 2012-12-30
created: 2012-12-30
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

THE WORLD DESTINATION
date published: 2012-08-11
catalogue number: ARCD0038
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
created: 2012-08-11
type: Release

birthinfo
type: Birth
principal: Hiroki Otsuka
place: Tokyo, Japan
date: 1987-01-06

LITTLE WHEEL EUCLASE
type: Performance

Tsunagaru Setsuna
type: Performance
title: ツナガル セツナ

cyanotype
created: 2024-08-12
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: CKLB-0002
date published: 2024-08-12
type: Release
creator: Hiroki Otsuka

東方言えるかな
catalogue number: SCCD-0001
type: Release
created: 2024-10-20
type: MusicAlbum
date published: 2024-10-20
name: Touhou Ieru Kana
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

pvq" / owl*tree
type: MusicAlbum
type: Release
catalogue number: OWTR-0001
created: 2020-02-08
by artist: Hiroki Otsuka
date published: 2020-02-08
creator: Hiroki Otsuka

Parallax DW
type: Composition

Season 4 you (Single Album)
date published: 2017-10-22
catalogue number: N/A
by artist: Hiroki Otsuka
type: Release
created: 2017-10-22
creator: Hiroki Otsuka
type: MusicAlbum

DESTINE ASH/Love Love Scarlet
type: Performance

QOL / owl*tree
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
created: 2024-04-28
type: MusicAlbum
date published: 2024-04-28
catalogue number: OWTR-0002
type: Release

AD:TRANCE 2
type: Performance

StarTRain SPECIAL SINGLE "memories for us.
type: Composition

Yakan Hikou
title: 夜間飛行
type: Performance

AD:PIANO REMIXES -Season 1-
type: Release
catalogue number: DVSP-0226
type: MusicAlbum
date published: 2019-08-12
created: 2019-08-12
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

synchro 5
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum
created: 2024-05-03
name: シンクロ5
date published: 2024-05-03
type: Release
catalogue number: SBCD-0025

Gensou Connect / Anata to Tsunagu Omoi
title: 幻想コネクト／貴方と繋ぐ想い
type: Performance

Rin
type: Composition

Fuyu Hotaru
name: 冬蛍
type: Composition

Bat / Fireman / Hommarju
type: Composition

StarTRain ORIGINAL SOUND TRACK
type: Composition

Glitch-Tech EP
type: Composition

RaTaTaTam EP
type: Composition

Different Corner Remixes +
type: Composition

X\
type: Performance

くらっぷおん！
title: Clapon!
type: Composition

らぴっど☆プリンセス
type: MusicAlbum
name: Rapid☆Princess
type: Release
catalogue number: N/A
date published: 2017-02-19
creator: Hiroki Otsuka
created: 2017-02-19
by artist: Hiroki Otsuka

QOL / owl*tree
type: Composition

The Board of Directors 2
type: Composition

銀河超夢重力エトワール
type: Composition
name: Ginga Choumujuuryoku Étoile

Linkup remix side trance & progressive vol.1
type: Performance

electric love collection
type: Composition

Romantic Love Story ep
by artist: Hiroki Otsuka
type: Release
date published: 2017-04-30
created: 2017-04-30
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: AHIEP06

hatch the new gL∞w
type: Release
type: MusicAlbum
by artist: Hiroki Otsuka
created: 2025-10-19
date published: 2025-10-19
catalogue number: CK-0087P
creator: Hiroki Otsuka

desire - sweetly love girls -
type: Composition

AHI COMPILATION 04
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2015-12-31
title: 秋葉原重工コンピレーション04
created: 2015-12-31
catalogue number: AHI04

AHI COMPILATION 07
type: Composition
title: 秋葉原重工コンピレーション07

マストダイ / 麹町養蚕館
name: Must Die / Koujimachi-yousankan
catalogue number: N/A
created: 2007-12-31
creator: Hiroki Otsuka
date published: 2007-12-31
type: Release
type: MusicAlbum
by artist: Hiroki Otsuka

ROCK LOVE
type: Performance

Season 4 you (Single Album)
type: Composition

passion -Dancing Battle Girls-
type: Performance

invincible -perfect beautiful girls-
by artist: Hiroki Otsuka
type: MusicAlbum
created: 2014-08-16
type: Release
creator: Hiroki Otsuka
catalogue number: MMCD-0008
date published: 2014-08-16

DOPE ICON
type: Performance

悪戯センセーション
title: Itazura Sensation
type: Performance

Parallax DW
type: Performance

AD:TECHNO 5
created: 2020-10-25
type: Release
catalogue number: DVSP-0243
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
date published: 2020-10-25

BUGSTONED
type: Performance

秋葉原重工コンピレーション08
type: Performance
title: AHI COMPILATION 08

エイセイパレード
type: MusicAlbum
title: Eternity Parade @en
title: Eisei Parade
creator: Hiroki Otsuka
date published: 2019-05-05
catalogue number: SBCD-0014
by artist: Hiroki Otsuka
created: 2019-05-05
type: Release

ZC -THE BEST of ZYTOKINE/CYTOKINE5-
type: Composition

The Board of Directors 2
catalogue number: AHIDG01
date published: 2021-10-31
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
created: 2021-10-31

♮ NATURAL
type: Composition

Architect / Sketches
date published: 2019-10-27
created: 2019-10-27
catalogue number: AHIEP12
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: Release

mixed up confusion / i.o.sound feat. TSUKIKO
type: Composition

Norton AntiCarnage 2006
type: Release
type: MusicAlbum
catalogue number: CGTW-0001
created: 2006-01-01
date published: 2006-01-01
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

Dear
type: Performance

FLEX'N'CORD
type: Composition

Zettai Shiawase Sengen! Original Soundtrack
created: 2007-09-21
by artist: Hiroki Otsuka
type: Release
title: 絶対幸せ宣言っ！ OriginalSoundTrack
type: MusicAlbum
creator: Hiroki Otsuka
catalogue number: IOCD-1004
date published: 2007-09-21

Visual Art's 20th Anniversary Remixes
type: Composition

Hommarju The Remixes / Hommarju
type: Composition

銀河超夢重力エトワール
type: Performance
title: Ginga Choumujuuryoku Étoile

Future Logic
type: Performance

RUNABOUT
type: Composition

GWAVE SuperFeature's vol.6 Shinjuku-Legacy
name: GWAVE SuperFeature's vol.6 新宿Legacy
type: Performance

Archives
type: Performance

synchro 4
title: シンクロ4
type: Performance

EXIT TRANCE PRESENTS SPEED アニメトランス BEST 7
title: EXIT TRANCE PRESENTS SPEED ANIME TRANCE BEST 7
catalogue number: QWCE-00105
type: MusicAlbum
type: Release
date published: 2009-07-01
creator: Hiroki Otsuka
created: 2009-07-01
by artist: Hiroki Otsuka

EXIT TRANCE Presents Speed Anime Trance Best Ecstasy
title: EXIT TRANCE PRESENTS SPEED アニメトランス BEST エクスタシー
type: Composition

U r my Nightmare
catalogue number: N/A
created: 2020-08-02
type: MusicAlbum
creator: Hiroki Otsuka
date published: 2020-08-02
by artist: Hiroki Otsuka
type: Release

Winter Mix vol.04
type: Release
catalogue number: TORA-00018~9
type: MusicAlbum
created: 2007-02-14
date published: 2007-02-14
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

AHI COMPILATION 12
type: Performance

シンクロ -synchro-
title: synchro
type: Performance

ZEROIZE
type: Composition

Algorithm / MAREAM
type: Performance

Prism
type: Performance

おまたせピッピ♡にゃん³
name: Omatase Pippi Nyan x3
type: Performance

ZYPANG
type: Composition

ももかび
title: Momokabi
type: Performance

Modification of Key Sounds Label
created: 2016-12-29
type: MusicAlbum
catalogue number: KSLA-0124~6
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
type: Release
date published: 2016-12-29

Dear, Mr.nagureo
type: Performance

リカレイド
name: Rekaleido
type: Composition

pvq" / owl*tree
type: Composition

Agile V / Haruna Sawamizu
by artist: Hiroki Otsuka
date published: 2015-12-31
catalogue number: LSCD-0005
title: Agile V / 沢水遥奈
type: Release
creator: Hiroki Otsuka
created: 2015-12-31
type: MusicAlbum

Dear,Mr.Hiroshi Watanabe
type: Performance

samuraiDANCEHALL
type: Release
by artist: Hiroki Otsuka
catalogue number: EPCD-0007
creator: Hiroki Otsuka
date published: 2012-08-11
type: MusicAlbum
created: 2012-08-11

Sound Collection - Another Original
type: Performance

moment -passing pleasures girls-
type: Composition

AD:PIANO II
type: Composition

Q=IZM
type: Composition

メガロック カーニバル
title: Megarock Carnival
type: Composition

MaRiNa
type: MusicAlbum
type: Release
catalogue number: N/A
by artist: Hiroki Otsuka
created: 2005-12-30
creator: Hiroki Otsuka
date published: 2005-12-30

Solarqueen / Homma Honganji
type: Performance

ZC -THE BEST of ZYTOKINE/CYTOKINE5-
type: Release
date published: 2021-05-02
created: 2021-05-02
type: MusicAlbum
catalogue number: CK-0070P
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

Linkup original side trance & progressive vol.1
type: Composition

↓最凶最悪シスターズ↓
type: Performance
title: The Deadliest Sisters, Most Wicked Sisters @en
title: ↓Saikyou Saiaku Sisters↓

The Board of Directors 2 Remixes
type: Release
type: MusicAlbum
date published: 2021-12-31
created: 2021-12-31
by artist: Hiroki Otsuka
catalogue number: AHIDG02
creator: Hiroki Otsuka

Stella Musica
type: Composition

Rewrite Arrange Album 'Selene'
type: Composition

Fusion Challenge
type: Performance

Visual Art's 20th Anniversary Remixes
type: Release
creator: Hiroki Otsuka
date published: 2012-07-29
type: MusicAlbum
created: 2012-07-29
by artist: Hiroki Otsuka
catalogue number: KSLA-0085~6

White - Piano & Vocal Album -
type: Composition

The Board of Directors 2 Remixes
type: Performance

エピック・リカバリー
created: 2017-01-15
name: Epic Recovery
type: MusicAlbum
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
type: Release
date published: 2017-01-15
catalogue number: N/A

Rin
date published: 2010-12-23
created: 2010-12-23
type: MusicAlbum
type: Release
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
catalogue number: RSCD-0012

Area of effect.ep
type: Performance

Your Story
type: MusicAlbum
by artist: Hiroki Otsuka
type: Release
catalogue number: N/A
creator: Hiroki Otsuka
created: 2022-04-24
date published: 2022-04-24

トライビュート・デ・ア・ラ・カルト
name: Tribute De A La Carte
created: 2008-08-16
date published: 2008-08-16
type: Release
creator: Hiroki Otsuka
catalogue number: N/A
type: MusicAlbum
by artist: Hiroki Otsuka

Sound Collection - Another Original
type: Composition

AD:ELECTRONIC DANCE 3
creator: Hiroki Otsuka
type: MusicAlbum
created: 2014-04-27
date published: 2014-04-27
catalogue number: DVSP-0108~9
by artist: Hiroki Otsuka
type: Release

SAVE NO SENSE
type: Performance

toge
type: Composition

Archives
type: Composition

Different Corner Remixes +
type: Performance

The Noise Reborns / Hommarju
type: Composition

The DIVERSE SYSTEM (C79 limited.)
type: Release
name: THE DIVERSE SYSTEM
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
date published: 2010-12-31
created: 2010-12-31
catalogue number: DVSP-0000

Now & Then / Shouya Namai
creator: Hiroki Otsuka
catalogue number: SNCD-0001
type: MusicAlbum
date published: 2023-10-29
created: 2023-10-29
by artist: Hiroki Otsuka
type: Release

Charisma Rengoku Tenshin
name: カリスマ煉獄天神
type: Composition
name: Charisma Purgatory Tenshin @en

Hommarju The Remixes / Hommarju
type: Performance

Face Trick
type: Release
date published: 2019-12-31
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
catalogue number: N/A
created: 2019-12-31

Omoi Hase, Kisetsu wa Meguru, Koiseyo Otome!
type: MusicAlbum
catalogue number: AKTW-0006
name: 想い馳せ、季節は巡る、恋せよ乙女!
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
created: 2023-10-15
type: Release
date published: 2023-10-15

SAVE NO SENSE
type: Composition

革命のBullet
type: Performance
name: Kakumei no Bullet

Colorium
type: MusicAlbum
date published: 2011-12-31
type: Release
creator: Hiroki Otsuka
catalogue number: CRCD-0001
created: 2011-12-31
by artist: Hiroki Otsuka

Stella Musica
created: 2008-12-29
by artist: Hiroki Otsuka
date published: 2008-12-29
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: ASCD001

ばんび～の / 鹿乃
title: Bambino / Kano
type: Performance

PASTEL★JAM -Saechin's Works Vol.1-
type: Composition

Dear, Mr.nagureo
date published: 2007-11-20
by artist: Hiroki Otsuka
catalogue number: DVSP-0043
type: MusicAlbum
created: 2007-11-20
creator: Hiroki Otsuka
type: Release

AD:TRANCE 3
type: Performance

リカレイド
name: Rekaleido
type: Performance

The Noise Reborns / Hommarju
by artist: Hiroki Otsuka
created: 2017-10-29
catalogue number: NO1Z-0002
type: Release
creator: Hiroki Otsuka
date published: 2017-10-29
type: MusicAlbum

Popular
type: Performance
title: ぽっぷ

AD:PIANO REMIXES -Season 1-
type: Performance

Aoiro VOCALCOLLECTION
type: Release
catalogue number: IOCD-1007
by artist: Hiroki Otsuka
title: アオリオボーカルコレクション
creator: Hiroki Otsuka
date published: 2012-06-29
type: MusicAlbum
created: 2012-06-29

StarTRain ORIGINALSOUNDTRACK BGM+ EDITION
type: Performance

HEART LOCKER
type: Performance

Anastacia
date published: 2021-08-14
catalogue number: N/A
title: アナスタシア
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
type: Release
type: MusicAlbum
created: 2021-08-14

WiNGS - 10th anniversary instrumental - SIDE B
type: Performance

Cadence Of Fate
type: Composition

StarTRain ORIGINALSOUNDTRACK BGM+ EDITION
type: MusicAlbum
catalogue number: N/A
created: 2023-07-07
date published: 2023-07-07
type: Release
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

デジウィ BEST 2018
date published: 2018-10-10
name: DiGiWi BEST 2018
created: 2018-10-10
type: MusicAlbum
catalogue number: DWCD-0040
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: Release

AD:PIANO REMIXES -Season 1-
type: Composition

夏凛
name: Karin
type: Release
date published: 2012-08-11
type: MusicAlbum
catalogue number: LTCD-0015
created: 2012-08-11
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

EXIT TRANCE PRESENTS SPEED ANIME TRANCE BEST 9
title: EXIT TRANCE PRESENTS SPEED アニメトランス BEST 9
type: Composition

LITTLE WHEEL EUCLASE
catalogue number: CK-0037P
date published: 2015-08-14
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
type: Release
created: 2015-08-14

Bat / Fireman / Hommarju
type: Performance

Parallax DW
type: MusicAlbum
by artist: Hiroki Otsuka
created: 2017-08-13
date published: 2017-08-13
catalogue number: GEOG-1008
creator: Hiroki Otsuka
type: Release

Heart of Eternity
type: Composition

Vapor Vamp
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2016-08-13
catalogue number: OMK-43
created: 2016-08-13

白にも黒にもなれない君へ
type: Composition
name: Shiro ni mo Kuro ni mo Narenai Kimi e

Noumiso Rigid Girl
type: Release
name: 脳味噌リジッドガール
created: 2021-11-28
name: Brain Rigid Girl @en
type: MusicAlbum
catalogue number: N/A
date published: 2021-11-28
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

あの日の夢のアリス ~ DAY DREAM
name: Ano Hi no Yume no Alice ~ DAY DREAM
type: Performance

Solarqueen / Homma Honganji
date published: 2022-04-24
type: MusicAlbum
catalogue number: AHIDG03
by artist: Hiroki Otsuka
type: Release
creator: Hiroki Otsuka
created: 2022-04-24

INNOCENT NOIZE
created: 2011-05-01
type: Release
date published: 2011-05-01
catalogue number: N/A
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum

Dear,Mr.Hiroshi Watanabe
by artist: Hiroki Otsuka
type: MusicAlbum
catalogue number: DVSP-0040
type: Release
created: 2007-04-29
creator: Hiroki Otsuka
date published: 2007-04-29

PASTEL★JAM -Saechin's Works Vol.1-
type: Performance

Pink Slime EP / AcidGelge
type: Composition

DiGiWi BEST 2018
title: デジウィ BEST 2018
type: Performance

Key BOX -for two decades-
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: KSLA-1001~50
date published: 2019-09-18
created: 2019-09-18

Magna Palace 309 / SUSHI-Genome (Yebisu303 + 909state)
type: Performance

Xλ
type: Performance

XXX
type: Performance

M3-2010 春 お詫び CD
title: M3-2010 Spring Apology CD
type: Performance

ZYTOKINE Rouge
type: MusicAlbum
catalogue number: CK-0090P
type: Release
created: 2025-12-31
date published: 2025-12-31
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

シンラミュージアム２号館
name: Shinra Museum 2
type: Composition

synchro 5
title: シンクロ5
type: Composition

D12
type: Composition

StarTRain ORIGINAL SOUND TRACK
created: 2006-10-27
catalogue number: IOCD-0003
type: Release
type: MusicAlbum
creator: Hiroki Otsuka
date published: 2006-10-27
by artist: Hiroki Otsuka

exceptions EP
type: Performance

東方オトハナビ
date published: 2021-08-14
type: MusicAlbum
catalogue number: CCCD-0061~4
title: Touhou Sound Fireworks. @en
type: Release
title: Touhou Otohanabi
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
created: 2021-08-14

Omatase Pippi Nyan x3
title: おまたせピッピ♡にゃん³
type: Composition

CYGNUS REMIXES
type: Release
catalogue number: AHIEP07
date published: 2017-10-29
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
created: 2017-10-29

AD:HOUSE 9
type: Performance

NEUROPOLIS III
type: MusicAlbum
date published: 2017-08-11
type: Release
created: 2017-08-11
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
catalogue number: MSTFCD-007

DESTINE ASH/Love Love Scarlet
by artist: Hiroki Otsuka
created: 2019-12-31
date published: 2019-12-31
catalogue number: INORAY-0005
type: Release
creator: Hiroki Otsuka
type: MusicAlbum

シンクロ2
type: Performance
title: synchro 2

SCORE CROWNS
by artist: Hiroki Otsuka
created: 2014-08-17
date published: 2014-08-17
catalogue number: AFCD-0009
type: Release
creator: Hiroki Otsuka
type: MusicAlbum

AD:ELECTRONIC DANCE 3
type: Composition

Paranoia THE BEST - 7th anniversary -
type: Performance

マストダイ / 麹町養蚕館
title: Must Die / Koujimachi-yousankan
type: Performance

Streichen
type: Performance

AD:PIANO II
type: Performance

AHI COMPILATION 09
type: Performance
name: 秋葉原重工コンピレーション09

シンソウダイバー
name: shinso diver
type: Performance

AHI COMPILATION 12
created: 2019-12-31
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: AHI12
type: Release
date published: 2019-12-31

mixed up confusion / i.o.sound feat. TSUKIKO
date published: 2007-05-23
created: 2007-05-23
creator: Hiroki Otsuka
type: Release
catalogue number: IOCD-0004
by artist: Hiroki Otsuka
type: MusicAlbum

The DIVERSE SYSTEM
date published: 2011-01-26
name: THE DIVERSE SYSTEM
type: Release
catalogue number: DVSP-0000
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
created: 2011-01-26

electric love collection
type: Performance

Vapor Vamp
type: Composition

秋葉原重工コンピレーション10
name: AHI COMPILATION 10
type: Release
created: 2018-12-30
type: MusicAlbum
catalogue number: AHI10
date published: 2018-12-30
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

あるまげどん
name: Armageddon
type: Composition

シンクロ4
created: 2022-05-08
name: synchro 4
by artist: Hiroki Otsuka
catalogue number: SBCD-0021
type: Release
date published: 2022-05-08
type: MusicAlbum
creator: Hiroki Otsuka

YummyYummy! Raspberry!
type: Composition

Fusion Challenge
type: Release
created: 2013-08-12
catalogue number: DVSP-1003
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2013-08-12
creator: Hiroki Otsuka

Fusion Challenge
type: Composition

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

Fukkatsu no Jumon ~Memories of Game Music~
type: Composition
title: ふっかつのじゅもん ～Memories of Game Music～
title: Spell of Resurrection ~Memories of Game Music~ @en

AHI COMPILATION 12
type: Composition

TRanswing -The Inner Gaze- [Limited Edition]
type: Composition

CYGNUS REMIXES
type: Performance

HUNDRED DUOVIGINTILLION ARROWS
type: Performance

Nonfic Inbouron
type: Performance
name: ノンフィク陰謀論

Stella Musica
type: Performance

GWAVE SuperFeature's vol.6 新宿Legacy
type: Release
name: GWAVE SuperFeature's vol.6 Shinjuku-Legacy
type: MusicAlbum
date published: 2007-09-28
catalogue number: IMAE-00017
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
created: 2007-09-28

Junjou Almeria
catalogue number: N/A
title: 純情アルメリア
date published: 2017-04-02
created: 2017-04-02
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka

銀河超夢重力エトワール
title: Ginga Choumujuuryoku Étoile
type: Release
created: 2016-10-12
type: MusicAlbum
catalogue number: N/A
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
date published: 2016-10-12

Fukkatsu no Jumon ~Memories of Game Music~
title: ふっかつのじゅもん ～Memories of Game Music～
name: Spell of Resurrection ~Memories of Game Music~ @en
type: Performance

7 ¼ OKTAVEN
type: Composition

Architect / Sketches
type: Performance

Watashi to Kimi no Shiawasena Shuumatsu / 藍月なくる
title: わたしとキミの幸せな終末 / 藍月なくる
name: A happy ending for you and me / Nakuru Aitsuki @en
type: Composition

秋葉原重工コンピレーション07
title: AHI COMPILATION 07
type: Performance

Rapid☆Princess
type: Performance
title: らぴっど☆プリンセス

Linkup originalside House vol.1
type: Composition

hatch the new gL∞w
type: Performance

Signal Green
type: Performance

Gensou Connect / Anata to Tsunagu Omoi
creator: Hiroki Otsuka
date published: 2020-06-20
type: MusicAlbum
catalogue number: SYCD-001
name: 幻想コネクト／貴方と繋ぐ想い
by artist: Hiroki Otsuka
type: Release
created: 2020-06-20

Key 15th Fes. pamphlet CD Keep The Dancing Beats! / efflorescence
type: Performance

Paranoia THE BEST - 7th anniversary -
type: Composition

秘封活動記録 ~ The Sealed Esoteric History -運命- ORIGINAL SOUND TRACK 上
name: Hifuu Club Activity Record ~ The Sealed Esoteric History -Fate- ORIGINAL SOUND TRACK Part 1 @en
type: Performance
title: Hifuu Katsudou Kiroku ~ The Sealed Esoteric History -Unmei- ORIGINAL SOUND TRACK Part 1

YummyYummy! Raspberry!
type: MusicAlbum
catalogue number: N/A
created: 2017-09-03
date published: 2017-09-03
type: Release
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

Algorithm / MAREAM
type: Composition

Linkup originalside House vol.1
type: Release
catalogue number: DLMS-0005
date published: 2008-05-11
created: 2008-05-11
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum

passion -Dancing Battle Girls-
type: Release
created: 2011-03-13
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
type: MusicAlbum
catalogue number: MMCD-0001
date published: 2011-03-13

Get Angry / Hommarju
type: Release
date published: 2018-12-30
catalogue number: NO1Z-0008
created: 2018-12-30
by artist: Hiroki Otsuka
type: MusicAlbum
creator: Hiroki Otsuka

VISTA
type: MusicAlbum
type: Release
created: 2016-05-08
creator: Hiroki Otsuka
date published: 2016-05-08
catalogue number: KNTA-0006
by artist: Hiroki Otsuka

NEUROPOLIS III
type: Performance

エピック・リカバリー
type: Performance
title: Epic Recovery

Diverse vs 8bit 2
type: Composition

WAVES OF EUPHORIA 3
type: Performance

556mm nonstop megamix vol.02
by artist: Hiroki Otsuka
type: MusicAlbum
type: Release
creator: Hiroki Otsuka
catalogue number: MMCD-0017
date published: 2016-05-08
created: 2016-05-08

invincible -perfect beautiful girls-
type: Performance

DIAMOND³
type: MusicAlbum
creator: Hiroki Otsuka
created: 2025-05-05
date published: 2025-05-05
catalogue number: CK-0084P
by artist: Hiroki Otsuka
type: Release

White - Piano & Vocal Album -
date published: 2023-08-13
type: MusicAlbum
type: Release
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
catalogue number: LTCD-0034
created: 2023-08-13

横綱 EP / 909state
type: Performance
name: Yokozuna EP / 909state

R3D ANTHEM
type: Performance

ULTRA RELOAD Vol.2 feat. AQUAPLUS
by artist: Hiroki Otsuka
date published: 2012-08-10
created: 2012-08-10
type: Release
creator: Hiroki Otsuka
catalogue number: SHOT-009
type: MusicAlbum

SUPER SHOT5 Special Edition -Bishoujo Game Remix Collection-
type: Composition
title: SUPER SHOT5 スペシヤルエディシヨン -美少女ゲームリミックスコレクション-

cyanotype
type: Composition

4Q8Q
type: Composition

Norton AntiCarnage 2006
type: Composition

THE DIVERSE SYSTEM
title: The DIVERSE SYSTEM (C79 limited.)
type: Composition

ZYPANG
type: Release
type: MusicAlbum
catalogue number: CK-0081P
date published: 2024-08-12
by artist: Hiroki Otsuka
created: 2024-08-12
creator: Hiroki Otsuka

Phonocatalyst / KURAYAMI
type: Composition

秋葉原重工コンピレーション04
name: AHI COMPILATION 04
type: Composition

556mm nonstop megamix vol.1
type: Composition

フューチャーランディング -tribute to simon-
name: Future Landing -tribute to simon-
type: Composition

DIAMOND³
type: Composition

NEWBORN CRYING
by artist: Hiroki Otsuka
created: 2017-05-07
catalogue number: CK-0049P
type: MusicAlbum
creator: Hiroki Otsuka
type: Release
date published: 2017-05-07

AHI COMPILATION 11
date published: 2019-08-12
by artist: Hiroki Otsuka
created: 2019-08-12
creator: Hiroki Otsuka
type: MusicAlbum
name: 秋葉原重工コンピレーション11
catalogue number: AHI11
type: Release

MONOSTREAMS
by artist: Hiroki Otsuka
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
date published: 2012-08-11
catalogue number: THCD-0004
created: 2012-08-11

Pink Slime EP / AcidGelge
type: Performance

EXIT TRANCE PRESENTS SPEED ANIME TRANCE BEST 6
type: Composition
name: EXIT TRANCE PRESENTS SPEED アニメトランス BEST 6

Yokozuna EP / 909state
type: Composition
title: 横綱 EP / 909state

EN-TRANCE
type: Composition

Windam / Q'HEY
type: Performance

脳味噌リジッドガール
name: Brain Rigid Girl @en
type: Composition
title: Noumiso Rigid Girl

Bambino / Kano
name: ばんび～の / 鹿乃
type: Composition

Different Corner Remixes +
created: 2016-10-30
by artist: Hiroki Otsuka
type: MusicAlbum
type: Release
creator: Hiroki Otsuka
catalogue number: AHIEP04
date published: 2016-10-30

AD:TECHNO 5
type: Composition

Get Angry / Hommarju
type: Composition

Area of effect.ep
date published: 2018-04-29
created: 2018-04-29
type: MusicAlbum
type: Release
catalogue number: AHIEP09
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

BUGSTONED
type: Release
created: 2025-12-31
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
date published: 2025-12-31
catalogue number: CK-0089P

Algorithm / MAREAM
catalogue number: AHIDG05
date published: 2022-10-30
created: 2022-10-30
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
type: Release

ULTRA RELOAD Vol.2 feat. AQUAPLUS
type: Composition

synchro 3
name: シンクロ3
type: Performance

あの日の夢のアリス ~ DAY DREAM
creator: Hiroki Otsuka
type: MusicAlbum
name: Ano Hi no Yume no Alice ~ DAY DREAM
catalogue number: SBCD-0002-2
type: Release
created: 2018-12-30
by artist: Hiroki Otsuka
date published: 2018-12-30

Bat / Fireman / Hommarju
type: MusicAlbum
catalogue number: NO1Z-0004
type: Release
date published: 2018-08-10
created: 2018-08-10
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

Be With U /Remixes/ / JAKAZiD
type: Composition

Polymerization E.P.
type: Performance

AD:TECHNO 4
catalogue number: DVSP-0227
type: MusicAlbum
type: Release
created: 2019-10-27
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
date published: 2019-10-27

Season 4 you
type: Performance

R3D ANTHEM
created: 2011-05-08
catalogue number: LLAC-0004
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum
type: Release
date published: 2011-05-08

アオリオボーカルコレクション
type: Composition
name: Aoiro VOCALCOLLECTION

Dear,Mr.onoken
catalogue number: DVSP-XXX1
created: 2014-10-05
type: Release
type: MusicAlbum
creator: Hiroki Otsuka
date published: 2014-10-05
by artist: Hiroki Otsuka

Signal Green
type: Composition

Innocent Proof / Risa Yuzuki
type: Composition

おまたせピッピ♡にゃん³
catalogue number: N/A
type: Release
date published: 2022-06-05
name: Omatase Pippi Nyan x3
by artist: Hiroki Otsuka
type: MusicAlbum
created: 2022-06-05
creator: Hiroki Otsuka

Shinra Museum 2
type: Performance
title: シンラミュージアム２号館

Shiro ni mo Kuro ni mo Narenai Kimi e
type: Release
date published: 2019-12-31
name: 白にも黒にもなれない君へ
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: CK-0064P
creator: Hiroki Otsuka
created: 2019-12-31

TOUHOU GENSOU MAHJONG SPECIAL SOUNDTRACKS VOL.2
type: Performance
name: 東方幻想麻雀 スペシャルサウンドトラック VOL.2

TRIANGLE
type: Composition

moment -passing pleasures girls-
type: Release
catalogue number: MMCD-0002
creator: Hiroki Otsuka
type: MusicAlbum
date published: 2011-10-16
by artist: Hiroki Otsuka
created: 2011-10-16

東方歌ってみた
title: Touhou Utattemita
type: Performance

AHI COMPILATION 09
type: Release
title: 秋葉原重工コンピレーション09
by artist: Hiroki Otsuka
date published: 2018-08-10
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: AHI09
created: 2018-08-10

precious -singing beautiful girls-
type: Composition

チルノは覚醒サマーデイズ！
name: Cirno wa Kakusei Summer Days!
type: Performance

Your Story
type: Performance

Dudette's Beat Freaks 02
name: Dudette's ビートフリークス02
type: Performance

ばんび～の / 鹿乃
type: Release
name: Bambino / Kano
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: SVCL-0004
created: 2011-01-16
by artist: Hiroki Otsuka
date published: 2011-01-16

Xλ
type: Release
type: MusicAlbum
date published: 2025-08-17
created: 2025-08-17
catalogue number: CK-0086P
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

4Q8Q
type: Release
created: 2017-05-07
date published: 2017-05-07
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: CK-0048P

WiNGS - 10th anniversary instrumental - SIDE R
type: Performance

THE WORLD DESTINATION
type: Composition

556mm THE BEST Vol.01 -Dancing Girls Best-
type: Composition

ふたりあわせ
type: Performance
name: Futari Awase

Minna no Perfect Chiruba Tengoku - Cirno no Perfect Sansuu Kyoushitsu Cover Album -
title: みんなのパーフェクトチルパ天国 - チルノのパーフェクトさんすう教室カバーアルバム -
title: Everyone's Perfect Cirpa Heaven - Cirno's Perfect Math Class Cover Album - @en
type: Performance

synchro 5
type: Performance
title: シンクロ5

Colorium
type: Composition

Cadence Of Fate
type: Release
catalogue number: NEPI-0001
created: 2018-08-10
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
date published: 2018-08-10

Ame, Tokidoki, Karon Koron
type: Performance
name: 雨、時々、カランコロン

RAMEN TIMER
catalogue number: THCN-0003
type: MusicAlbum
created: 2012-04-30
type: Release
date published: 2012-04-30
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

AHI COMPILATION 08
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
date published: 2017-12-29
by artist: Hiroki Otsuka
name: 秋葉原重工コンピレーション08
created: 2017-12-29
catalogue number: AHI08

FLEX'N'CORD
type: Release
creator: Hiroki Otsuka
catalogue number: CK-0066P
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2020-05-05
created: 2020-05-05

Erosion
catalogue number: SPRM-0003
date published: 2006-08-13
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: Release
created: 2006-08-13
type: MusicAlbum

愛を取り戻せ!!東方
created: 2021-03-21
name: Ai o Torimodose!! Touhou
type: MusicAlbum
catalogue number: SBCC-0001
type: Release
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
date published: 2021-03-21

AD:TECHNO 6
catalogue number: DVSP-0263
by artist: Hiroki Otsuka
created: 2021-12-31
date published: 2021-12-31
creator: Hiroki Otsuka
type: Release
type: MusicAlbum

Dear,Mr.onoken
type: Composition

EXIT TRANCE Presents Speed Anime Trance Best Ecstasy Complete Best
title: EXIT TRANCE PRESENTS SPEED アニメトランス BEST エクスタシーCOMPLETE BEST
type: Composition

LENS Remix Album
type: Composition

Polymerization E.P.
type: Composition

↓Saikyou Saiaku Sisters↓
name: The Deadliest Sisters, Most Wicked Sisters @en
title: ↓最凶最悪シスターズ↓
type: Composition

シンクロ -synchro-
title: synchro
type: Composition

Modification of Key Sounds Label
type: Composition

Earthback / Hommarju
type: Performance

ABANDONED DANCEHALL
type: Performance

Longing for Far Signals
type: Composition

M other
type: Performance

塔の下のエクセルキトゥス ORIGINAL SOUNDTRACK: Boundary of the tower
name: Tou no Shita no Exercitus ORIGINAL SOUNDTRACK: Boundary of the tower
by artist: Hiroki Otsuka
date published: 2015-08-28
type: Release
created: 2015-08-28
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: AS-011DA

ネタミニティ
date published: 2018-08-10
name: Netaminity
by artist: Hiroki Otsuka
created: 2018-08-10
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: SBCD-012
type: Release

ぽっぷ
type: MusicAlbum
type: Release
creator: Hiroki Otsuka
created: 2023-11-12
title: Popular
by artist: Hiroki Otsuka
date published: 2023-11-12
catalogue number: SBCD-0023

The Board of Directors 2
type: Performance

CYGNUS REMIXES
type: Composition

HEART LOCKER
type: Composition

ダイナマイト
title: Dynamite
type: MusicAlbum
type: Release
created: 2022-08-14
date published: 2022-08-14
catalogue number: N/A
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

exceptions EP
by artist: Hiroki Otsuka
type: MusicAlbum
type: Release
catalogue number: AHIEP05
creator: Hiroki Otsuka
date published: 2017-04-30
created: 2017-04-30

QOL / owl*tree
type: Performance

STARTRAIN - i.o.sound featuring yuna
type: Performance

RAMEN TIMER
type: Composition

Glitch-Tech EP
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2016-10-30
catalogue number: AHIEP03
created: 2016-10-30

toge
type: Performance

シンソウダイバー
type: MusicAlbum
by artist: Hiroki Otsuka
name: shinso diver
creator: Hiroki Otsuka
catalogue number: LTCD-0026
type: Release
created: 2016-08-13
date published: 2016-08-13

MONOSTREAMS
type: Composition

ZYPANG
type: Performance

JAPAN
type: Performance

Dudette's ビートフリークス02
title: Dudette's Beat Freaks 02
type: Composition

MEGATECH VOICE EP
type: Composition

DOPE ICON
type: Composition

Dear
type: Composition

StarTRain SPECIAL SINGLE "memories for us.
type: Release
type: MusicAlbum
created: 2007-01-31
catalogue number: IOCD-1003
date published: 2007-01-31
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

StarTRain SOUNDTRACK
type: Composition

ZC -THE BEST of ZYTOKINE/CYTOKINE5-
type: Performance

Shinra Museum 2
catalogue number: SBCD-0020
by artist: Hiroki Otsuka
title: シンラミュージアム２号館
date published: 2021-12-31
type: MusicAlbum
created: 2021-12-31
creator: Hiroki Otsuka
type: Release

デンデラパーティーナイト
type: Composition
name: Dendera Party Night

EXIT TRANCE PRESENTS SPEED ANIME TRANCE BEST 7
type: Performance
name: EXIT TRANCE PRESENTS SPEED アニメトランス BEST 7

CHILDREN'S MADNESS REMIXIES
type: Performance

synchro 2
type: Composition
name: シンクロ2

Cadence Of Fate
type: Performance

Charisma Rengoku Tenshin
name: カリスマ煉獄天神
type: Performance
name: Charisma Purgatory Tenshin @en

Hoshi wo Kazoeru / b
type: Performance
title: 星を数える / b

M other
type: MusicAlbum
catalogue number: SBCD-0006
type: Release
date published: 2016-05-08
by artist: Hiroki Otsuka
created: 2016-05-08
creator: Hiroki Otsuka

synchro 0
type: Composition
title: シンクロ0

MaRiNa
type: Performance

Dear, Mr.nagureo
type: Composition

revolution -rising rebellion girls-
type: Composition

Doppel
type: Release
created: 2014-11-24
catalogue number: SBCD-0004
type: MusicAlbum
date published: 2014-11-24
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

星を数える / b
date published: 2016-04-24
catalogue number: DVSP-0148
by artist: Hiroki Otsuka
created: 2016-04-24
creator: Hiroki Otsuka
type: MusicAlbum
name: Hoshi wo Kazoeru / b
type: Release

エイセイパレード
title: Eisei Parade
title: Eternity Parade @en
type: Composition

Dear
type: Release
created: 2007-12-31
by artist: Hiroki Otsuka
date published: 2007-12-31
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: DVSP-0044~5

Zettai Shiawase Sengen! Original Soundtrack
title: 絶対幸せ宣言っ！ OriginalSoundTrack
type: Performance

AD:ELECTRONIC DANCE
type: Composition

luz
type: Release
creator: Hiroki Otsuka
date published: 2015-05-10
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: KNTA-0003
created: 2015-05-10

アナスタシア
name: Anastacia
type: Composition

神様は謡う
title: Kamisama wa Utau
type: Performance

WiNGS - 10th anniversary BEST -
type: Performance

children's game
type: Release
type: MusicAlbum
created: 2017-10-15
catalogue number: N/A
date published: 2017-10-15
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

hatch the new gL∞w
type: Composition

NEUROPOLIS III
type: Composition

R3D ANTHEM
type: Composition

thinkover,calmdown
by artist: Hiroki Otsuka
catalogue number: DVSP-0086
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
date published: 2012-12-31
created: 2012-12-31

The Noise Reborns / Hommarju
type: Performance

あるまげどん
type: Performance
title: Armageddon

FLEX'N'CORD
type: Performance

Erosion
type: Performance

RAMEN TIMER
type: Performance

SCORE CROWNS
type: Performance

Touhou Schranz ni
name: 東方酒乱集・弐
type: Performance

Visibility
type: Performance

AD:PIANO II
type: MusicAlbum
creator: Hiroki Otsuka
date published: 2014-04-27
catalogue number: DVSP-0107
by artist: Hiroki Otsuka
created: 2014-04-27
type: Release

556mm nonstop megamix vol.1
created: 2014-11-24
type: MusicAlbum
catalogue number: MMCD-0009
type: Release
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
date published: 2014-11-24

INNOCENT NOIZE
type: Performance

thinkover,calmdown
type: Performance

Linkup original side trance & progressive vol.1
catalogue number: DLMS-0001
type: Release
created: 2007-08-17
type: MusicAlbum
date published: 2007-08-17
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

Stream Palette 3
type: Performance

Cirno wa Kakusei Summer Days!
type: Release
date published: 2018-10-14
created: 2018-10-14
type: MusicAlbum
by artist: Hiroki Otsuka
name: チルノは覚醒サマーデイズ！
catalogue number: N/A
creator: Hiroki Otsuka

愛を取り戻せ!!東方
type: Performance
name: Ai o Torimodose!! Touhou

Agile V / Haruna Sawamizu
name: Agile V / 沢水遥奈
type: Composition

WAVES OF EUPHORIA 3
date published: 2022-12-30
type: MusicAlbum
created: 2022-12-30
type: Release
catalogue number: WAV-038~9
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

XXX
type: Composition

Hommarju The Remixes / Hommarju
by artist: Hiroki Otsuka
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: NO1Z-0011
date published: 2019-10-27
created: 2019-10-27

ネタミニティ
name: Netaminity
type: Performance

Heavenly Beats
type: Performance

EXIT TRANCE PRESENTS SPEED アニメトランス BEST エクスタシーCOMPLETE BEST
title: EXIT TRANCE Presents Speed Anime Trance Best Ecstasy Complete Best
type: Performance

TRanswing -The Inner Gaze- [Limited Edition]
date published: 2010-12-29
type: MusicAlbum
catalogue number: IMAE-00046
creator: Hiroki Otsuka
type: Release
created: 2010-12-29
by artist: Hiroki Otsuka

秘封活動記録 ~ The Sealed Esoteric History -運命- ORIGINAL SOUND TRACK 上
type: MusicAlbum
date published: 2022-08-14
created: 2022-08-14
type: Release
catalogue number: KFTM-003
title: Hifuu Club Activity Record ~ The Sealed Esoteric History -Fate- ORIGINAL SOUND TRACK Part 1 @en
by artist: Hiroki Otsuka
title: Hifuu Katsudou Kiroku ~ The Sealed Esoteric History -Unmei- ORIGINAL SOUND TRACK Part 1
creator: Hiroki Otsuka

AD:TECHNO 5
type: Performance

HYENA / Hommarju
type: Composition

Ofuro E.P
title: おふろE.P
type: Composition
name: BATH ROOM EP @en

children's game
type: Composition

luz
type: Performance

Break Stasis / Hommarju & Akira Complex
catalogue number: NO1Z-0007
type: Release
created: 2018-12-30
type: MusicAlbum
date published: 2018-12-30
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

DOPE ICON
created: 2020-05-05
date published: 2020-05-05
catalogue number: CK-0068P
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka

ROCK LOVE
date published: 2007-10-08
catalogue number: CPCD-0005
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
created: 2007-10-08
by artist: Hiroki Otsuka

AHI COMPILATION 05
type: Composition
name: 秋葉原重工コンピレーション05

MEGATECH VOICE EP
type: Performance

リンゴ・ロンゴ
name: Ringo Rongo
type: Performance

RADIAL
name: RADIAL DIVERSE SYSTEM FIFTEENTH ANNIVERSARY
type: Performance

SCORE CROWNS
type: Composition

Face Trick
type: Composition

Windam / Q'HEY
catalogue number: AHIDG04
created: 2022-08-13
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
type: MusicAlbum
date published: 2022-08-13
type: Release

Q=IZM
type: MusicAlbum
date published: 2024-12-30
type: Release
creator: Hiroki Otsuka
created: 2024-12-30
catalogue number: CK-0083P
by artist: Hiroki Otsuka

Dear,Mr.Hiroshi Watanabe
type: Composition

絶対幸せ宣言っ！ OriginalSoundTrack
type: Composition
name: Zettai Shiawase Sengen! Original Soundtrack

リンゴ・ロンゴ
name: Ringo Rongo
type: Composition

cyanotype
type: Performance

RaTaTaTam EP
type: Performance

556mm THE BEST Vol.01 -Dancing Girls Best-
catalogue number: MMCD-0005~6
type: MusicAlbum
type: Release
date published: 2013-05-26
by artist: Hiroki Otsuka
created: 2013-05-26
creator: Hiroki Otsuka

Faint Light EP
catalogue number: WAV-007
type: Release
created: 2016-10-30
date published: 2016-10-30
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

U r my Nightmare
type: Performance

アオリオボーカルコレクション
type: Performance
title: Aoiro VOCALCOLLECTION

StarTRain ORIGINALSOUNDTRACK BGM+ EDITION
type: Composition

AD:HOUSE Winter 3
type: Performance

Polymerization E.P.
created: 2020-03-01
type: MusicAlbum
type: Release
by artist: Hiroki Otsuka
catalogue number: AHIEP13
date published: 2020-03-01
creator: Hiroki Otsuka

WiNGS - 10th anniversary instrumental - SIDE R
type: Composition

The Noise / Hommarju
type: Performance

Emotional
by artist: Hiroki Otsuka
type: Release
type: MusicAlbum
created: 2023-11-12
date published: 2023-11-12
catalogue number: SBCD-0024
creator: Hiroki Otsuka
title: エモ

BUGSTONED
type: Composition

WiNGS - 10th anniversary instrumental - SIDE B
type: Composition

ABANDONED DANCEHALL
type: Composition

Linkup remixside Delights vol.1
type: Performance

passion -Dancing Battle Girls-
type: Composition

Heart of Eternity
type: Performance

Your Story
type: Composition

THE DIVERSE SYSTEM
type: Performance
name: The DIVERSE SYSTEM (C79 limited.)

Streichen2
type: Performance

♮ NATURAL
type: Performance

Touhou Utattemita
title: 東方歌ってみた
type: Composition

White - Piano & Vocal Album -
type: Performance

ももかび
type: Composition
name: Momokabi

SUPER SHOT5 Special Edition -Bishoujo Game Remix Collection-
created: 2012-11-30
type: Release
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: SHOT-010
date published: 2012-11-30
name: SUPER SHOT5 スペシヤルエディシヨン -美少女ゲームリミックスコレクション-

悪戯センセーション
title: Itazura Sensation
type: Composition

夜間飛行
title: Yakan Hikou
by artist: Hiroki Otsuka
type: Release
created: 2021-10-24
catalogue number: N/A
date published: 2021-10-24
creator: Hiroki Otsuka
type: MusicAlbum

Key BOX -for two decades-
type: Composition

Linkup originalside House vol.1
type: Performance

Dear,Mr.onoken
type: Performance

M other
type: Composition

SUPER SHOT6 -Bishoujo Game Remix Collection-
title: SUPER SHOT6 -美少女ゲームリミックスコレクション-
type: Composition

The DIVERSE SYSTEM
name: THE DIVERSE SYSTEM
type: Composition

その日私は空を見上げた
title: Sono Hi Watashi wa Sora wo Miageta
type: Performance

VISTA
type: Composition

Emotional
name: エモ
type: Composition

シンソウダイバー
title: shinso diver
type: Composition

WiNGS - 10th anniversary instrumental - SIDE R
by artist: Hiroki Otsuka
type: MusicAlbum
type: Release
date published: 2024-05-03
created: 2024-05-03
catalogue number: DWEX-0053
creator: Hiroki Otsuka

Scarlet Kakumei
type: Composition
name: スカーレット革命

EXIT TRANCE PRESENTS SPEED ANIME TRANCE BEST 6
type: Performance
name: EXIT TRANCE PRESENTS SPEED アニメトランス BEST 6

Break Stasis / Hommarju & Akira Complex
type: Performance

Colorful World / Hommarju
type: Release
creator: Hiroki Otsuka
created: 2019-04-28
by artist: Hiroki Otsuka
date published: 2019-04-28
type: MusicAlbum
catalogue number: NO1Z-0009

TRanswing -The Inner Gaze- [Limited Edition]
type: Performance

AD:TRANCE 3
type: Composition

Polyphonix Countdown vol.02
type: Performance

くらっぷおん！
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
catalogue number: N/A
type: Release
title: Clapon!
date published: 2025-12-31
created: 2025-12-31

LOVEANDHATE
type: Composition

Longing for Far Signals
type: Performance

LENS Remix Album
type: Performance

ももかび
title: Momokabi
created: 2006-01-01
catalogue number: N/A
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2006-01-01

Watashi to Kimi no Shiawasena Shuumatsu / 藍月なくる
catalogue number: NRCD-09
type: Release
name: わたしとキミの幸せな終末 / 藍月なくる
created: 2025-04-27
date published: 2025-04-27
creator: Hiroki Otsuka
name: A happy ending for you and me / Nakuru Aitsuki @en
by artist: Hiroki Otsuka
type: MusicAlbum

StarTRain ORIGINAL SOUND TRACK
type: Performance

チルノは覚醒サマーデイズ！
title: Cirno wa Kakusei Summer Days!
type: Composition

samuraiDANCEHALL
type: Performance

AHI COMPILATION 08
name: 秋葉原重工コンピレーション08
type: Composition

NEWBORN CRYING
type: Performance

Shiawase Egoist
type: Performance
title: シアワセエゴイスト

StarTRain SPECIAL SINGLE "memories for us.
type: Performance

Colorium
type: Performance

EXIT TRANCE PRESENTS SPEED アニメトランス BEST 6
catalogue number: QWCE-00085
creator: Hiroki Otsuka
date published: 2009-03-19
type: MusicAlbum
title: EXIT TRANCE PRESENTS SPEED ANIME TRANCE BEST 6
by artist: Hiroki Otsuka
type: Release
created: 2009-03-19

children's game
type: Performance

The Board of Directors 1
type: Performance

RADIAL
type: MusicAlbum
name: RADIAL DIVERSE SYSTEM FIFTEENTH ANNIVERSARY
catalogue number: DVSP-0150~4
type: Release
by artist: Hiroki Otsuka
created: 2016-08-14
creator: Hiroki Otsuka
date published: 2016-08-14

純情アルメリア
name: Junjou Almeria
type: Performance

Epic Recovery
type: Composition
title: エピック・リカバリー

EXIT TRANCE PRESENTS SPEED ANIME TRANCE BEST 9
title: EXIT TRANCE PRESENTS SPEED アニメトランス BEST 9
type: Performance

Be With U /Remixes/ / JAKAZiD
created: 2017-06-16
catalogue number: A2DR-006
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka
date published: 2017-06-16

スカーレット革命
name: Scarlet Kakumei
type: Performance

東方幻想麻雀 スペシャルサウンドトラック VOL.2
title: TOUHOU GENSOU MAHJONG SPECIAL SOUNDTRACKS VOL.2
type: Composition

precious -singing beautiful girls-
type: Performance

Season 4 you
type: MusicAlbum
type: Release
created: 2017-12-29
catalogue number: SBCD-010
date published: 2017-12-29
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

Ofuro E.P
name: BATH ROOM EP @en
type: Performance
title: おふろE.P

Polyphonix Countdown vol.02
type: Composition

リンゴ・ロンゴ
title: Ringo Rongo
type: Release
created: 2020-12-31
catalogue number: N/A
date published: 2020-12-31
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum

Polyphonix Countdown vol.02
creator: Hiroki Otsuka
type: MusicAlbum
created: 2016-12-31
date published: 2016-12-31
by artist: Hiroki Otsuka
type: Release
catalogue number: ADSR-0006

神様は謡う
type: Release
by artist: Hiroki Otsuka
title: Kamisama wa Utau
created: 2022-10-09
date published: 2022-10-09
type: MusicAlbum
creator: Hiroki Otsuka
catalogue number: N/A

SUPER SHOT6 -美少女ゲームリミックスコレクション-
catalogue number: SHOT-011
title: SUPER SHOT6 -Bishoujo Game Remix Collection-
date published: 2013-05-31
created: 2013-05-31
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
by artist: Hiroki Otsuka

Streichen2
type: Composition

Doppel
type: Composition

Linkup House vol.3
type: Performance

synchro 3
by artist: Hiroki Otsuka
type: Release
created: 2018-12-30
date published: 2018-12-30
name: シンクロ3
creator: Hiroki Otsuka
type: MusicAlbum
catalogue number: SBCD-0013

Junjou Almeria
title: 純情アルメリア
type: Composition

Touhou Ieru Kana
type: Performance
name: 東方言えるかな

RUNABOUT
catalogue number: DVSP-0229
by artist: Hiroki Otsuka
date published: 2019-10-27
created: 2019-10-27
type: Release
type: MusicAlbum
creator: Hiroki Otsuka

Season 4 you
type: Composition

Winter Mix vol.04
type: Performance

M3-2010 Spring Apology CD
title: M3-2010 春 お詫び CD
type: Composition

秋葉原重工コンピレーション11
title: AHI COMPILATION 11
type: Composition

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

シンクロ0
name: synchro 0
type: Performance

AD:TECHNO 2
type: Performance

The Board of Directors 1
type: Composition

Key 15th Fes. pamphlet CD Keep The Dancing Beats! / efflorescence
type: Composition

Rin
type: Performance

Pink Slime EP / AcidGelge
by artist: Hiroki Otsuka
created: 2024-04-28
date published: 2024-04-28
type: Release
creator: Hiroki Otsuka
catalogue number: AHIDG09
type: MusicAlbum

Faint Light EP
type: Composition

JAPAN
by artist: Hiroki Otsuka
type: MusicAlbum
type: Release
date published: 2013-08-12
catalogue number: DVSP-0097
creator: Hiroki Otsuka
created: 2013-08-12

機械仕掛けのイヴオリジナルサウンドトラック
title: Kikaijikake no Eve Original Soundtrack
type: Performance

colors / 岩男潤子
name: colors / Junko Iwao
type: Release
date published: 2019-01-09
created: 2019-01-09
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: BPSC-1001
creator: Hiroki Otsuka

Sound Collection - Another Original
type: MusicAlbum
by artist: Hiroki Otsuka
catalogue number: CT22-RW06
creator: Hiroki Otsuka
type: Release
created: 2014-12-30
date published: 2014-12-30

Faint Light EP
type: Performance

東方幻想麻雀 スペシャルサウンドトラック VOL.2
name: TOUHOU GENSOU MAHJONG SPECIAL SOUNDTRACKS VOL.2
type: Release
type: MusicAlbum
date published: 2024-04-13
created: 2024-04-13
catalogue number: THGS-EZ04
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

Archives
created: 2011-12-31
date published: 2011-12-31
type: Release
catalogue number: THCN-0002
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
type: MusicAlbum

NEWBORN CRYING
type: Composition

Linkup remixside Delights vol.1
type: Composition

わたしとキミの幸せな終末 / 藍月なくる
name: A happy ending for you and me / Nakuru Aitsuki @en
title: Watashi to Kimi no Shiawasena Shuumatsu / 藍月なくる
type: Performance

フューチャーランディング -tribute to simon-
type: Performance
name: Future Landing -tribute to simon-

Touhou Otohanabi
title: Touhou Sound Fireworks. @en
title: 東方オトハナビ
type: Performance

invincible -perfect beautiful girls-
type: Composition

556mm nonstop megamix vol.1
type: Performance

7 ¼ OKTAVEN
type: Performance

Kakumei no Bullet
catalogue number: N/A
name: 革命のBullet
by artist: Hiroki Otsuka
type: Release
creator: Hiroki Otsuka
created: 2020-10-11
date published: 2020-10-11
type: MusicAlbum

AD:HOUSE Winter 3
type: Composition

Signal Green
by artist: Hiroki Otsuka
catalogue number: SVCL-0009~10
creator: Hiroki Otsuka
type: MusicAlbum
created: 2012-08-11
date published: 2012-08-11
type: Release

AD:TRANCE 3
type: MusicAlbum
date published: 2013-12-31
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
type: Release
catalogue number: DVSP-0100~2
created: 2013-12-31

MaRiNa
type: Composition

Linkup remix side trance & progressive vol.1
created: 2007-08-17
date published: 2007-08-17
type: Release
by artist: Hiroki Otsuka
catalogue number: DLMS-0002
creator: Hiroki Otsuka
type: MusicAlbum

Future Logic
type: MusicAlbum
type: Release
catalogue number: ECHZ-0001
date published: 2012-12-30
created: 2012-12-30
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

Erosion
type: Composition

AD:HOUSE Winter 3
date published: 2022-12-30
type: MusicAlbum
catalogue number: DVSP-0280
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
type: Release
created: 2022-12-30

おふろE.P
catalogue number: THCN-0005
name: Ofuro E.P
created: 2012-10-28
type: MusicAlbum
title: BATH ROOM EP @en
date published: 2012-10-28
type: Release
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

HUNDRED DUOVIGINTILLION ARROWS
created: 2021-08-14
type: MusicAlbum
type: Release
catalogue number: CK-0071P
by artist: Hiroki Otsuka
date published: 2021-08-14
creator: Hiroki Otsuka

Touhou Schranz ni
title: 東方酒乱集・弐
type: Composition

Heavenly Beats
date published: 2011-08-13
by artist: Hiroki Otsuka
type: MusicAlbum
type: Release
created: 2011-08-13
catalogue number: LLAC-0006
creator: Hiroki Otsuka

秋葉原重工コンピレーション09
name: AHI COMPILATION 09
type: Composition

Prism
type: Composition

emotion -strong feeling girls-
type: Composition

EXIT TRANCE Presents Speed Anime Trance Best Ecstasy Complete Best
date published: 2010-06-16
catalogue number: QWCE-00168
by artist: Hiroki Otsuka
name: EXIT TRANCE PRESENTS SPEED アニメトランス BEST エクスタシーCOMPLETE BEST
type: Release
creator: Hiroki Otsuka
type: MusicAlbum
created: 2010-06-16

Earthback / Hommarju
type: Composition

Dear,Mr.HIROSHI WATANABE
type: Composition

emotion -strong feeling girls-
type: MusicAlbum
type: Release
creator: Hiroki Otsuka
catalogue number: MMCD-0007
by artist: Hiroki Otsuka
date published: 2013-08-12
created: 2013-08-12

Karin
name: 夏凛
type: Performance

ABANDONED DANCEHALL
type: MusicAlbum
date published: 2012-05-27
by artist: Hiroki Otsuka
catalogue number: ARCD0037
creator: Hiroki Otsuka
created: 2012-05-27
type: Release

Futari Awase
title: ふたりあわせ
type: Composition

Hiroki Otsuka
made: おふろE.P
made: desire - sweetly love girls -
album: Ame, Tokidoki, Karon Koron
album: The DIVERSE SYSTEM (C79 limited.)
made: Winter Mix vol.04
made: AD:TECHNO 2
album: ばんび～の / 鹿乃
album: 556mm THE BEST Vol.01 -Dancing Girls Best-
made: Erosion
album: StarTRain ORIGINALSOUNDTRACK BGM+ EDITION
made: Phonocatalyst Remixes / KURAYAMI
album: WiNGS - 10th anniversary BEST -
made: Q=IZM
made: エイセイパレード
album: Cirno wa Kakusei Summer Days!
album: Stella Musica
made: Heavenly Beats
made: THE WORLD DESTINATION
made: シンクロ -synchro-
made: ULTRA RELOAD Vol.2 feat. AQUAPLUS
album: Future Landing -tribute to simon-
made: Watashi to Kimi no Shiawasena Shuumatsu / 藍月なくる
made: AHI COMPILATION 12
album: 東方酒乱集・弐
album: AHI COMPILATION 09
made: Rekaleido
made: The DIVERSE SYSTEM
made: Nonfic Inbouron
made: synchro 3
made: 東方歌ってみた
made: CYGNUS REMIXES
made: Xλ
album: The DIVERSE SYSTEM
album: AHI COMPILATION 12
album: Kikaijikake no Eve Original Soundtrack
album: Different Corner Remixes +
made: Get Angry / Hommarju
made: Shiawase Egoist
album: ULTRA RELOAD Vol.2 feat. AQUAPLUS
album: 秘封活動記録 ~ The Sealed Esoteric History -運命- ORIGINAL SOUND TRACK 上
album: シンクロ -synchro-
made: Zettai Shiawase Sengen! Original Soundtrack
made: Stella Musica
album: AD:TECHNO 5
album: VISTA
album: Q=IZM
album: Diverse vs 8bit 2
album: TRanswing -The Inner Gaze- [Limited Edition]
made: Touhou Gensoukyou UROBOROS ~eNDoFtHEuLTIMATEoVERdRIVE~
made: 556mm THE BEST Vol.01 -Dancing Girls Best-
made: ばんび～の / 鹿乃
made: The DIVERSE SYSTEM (C79 limited.)
made: Ame, Tokidoki, Karon Koron
made: RAMEN TIMER
made: synchro 2
made: Rewrite Arrange Album 'Selene'
made: Different Corner Remixes +
album: リンゴ・ロンゴ
album: ZC -THE BEST of ZYTOKINE/CYTOKINE5-
album: 星を数える / b
made: Neuropolis II
made: M3-2010 春 お詫び CD
made: Romantic Love Story ep
made: ↓Saikyou Saiaku Sisters↓
made: Streichen2
made: Shiro ni mo Kuro ni mo Narenai Kimi e
album: Norton AntiCarnage 2006
type: MusicGroup
made: INNOCENT NOIZE
album: マストダイ / 麹町養蚕館
album: R3D ANTHEM
album: デジウィ BEST 2018
made: Longing for Far Signals
album: Linkup remixside Delights vol.1
made: Dear
album: pvq" / owl*tree
made: precious -singing beautiful girls-
album: WiNGS - 10th anniversary instrumental - SIDE B
album: Polyphonix Countdown vol.02
type: Person

AD:TECHNO 2
type: Release
type: MusicAlbum
date published: 2015-10-25
catalogue number: DVSP-0138
created: 2015-10-25
by artist: Hiroki Otsuka
creator: Hiroki Otsuka

EXIT TRANCE Presents Speed Anime Trance Best Ecstasy
title: EXIT TRANCE PRESENTS SPEED アニメトランス BEST エクスタシー
type: Performance

STARTRAIN - i.o.sound featuring yuna
catalogue number: IOCD-0001
created: 2006-08-12
by artist: Hiroki Otsuka
date published: 2006-08-12
type: MusicAlbum
type: Release
creator: Hiroki Otsuka

TRIANGLE
type: Release
type: MusicAlbum
by artist: Hiroki Otsuka
creator: Hiroki Otsuka
catalogue number: LTCD-0030
created: 2017-12-29
date published: 2017-12-29

Tsunagaru Setsuna
type: Composition
name: ツナガル セツナ

AD:ELECTRONIC DANCE
type: Performance

Innocent Proof / Risa Yuzuki
type: MusicAlbum
created: 2024-04-28
type: Release
catalogue number: YZRS-0006
date published: 2024-04-28
creator: Hiroki Otsuka
by artist: Hiroki Otsuka

Tou no Shita no Exercitus ORIGINAL SOUNDTRACK: Boundary of the tower
type: Composition
name: 塔の下のエクセルキトゥス ORIGINAL SOUNDTRACK: Boundary of the tower

東方言えるかな
type: Composition
title: Touhou Ieru Kana

Magna Palace 309 / SUSHI-Genome (Yebisu303 + 909state)
date published: 2022-12-30
type: MusicAlbum
catalogue number: AHIDG06
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
type: Release
created: 2022-12-30

WiNGS - 10th anniversary instrumental - SIDE B
type: MusicAlbum
date published: 2024-05-03
type: Release
created: 2024-05-03
creator: Hiroki Otsuka
by artist: Hiroki Otsuka
catalogue number: DWEX-0054

LENS Remix Album
type: MusicAlbum
catalogue number: AHIAL03
creator: Hiroki Otsuka
type: Release
created: 2020-10-25
by artist: Hiroki Otsuka
date published: 2020-10-25

秘封活動記録 ~ The Sealed Esoteric History -運命- ORIGINAL SOUND TRACK 上
name: Hifuu Katsudou Kiroku ~ The Sealed Esoteric History -Unmei- ORIGINAL SOUND TRACK Part 1
type: Composition
title: Hifuu Club Activity Record ~ The Sealed Esoteric History -Fate- ORIGINAL SOUND TRACK Part 1 @en

Future Logic
type: Composition

NOT 4 ON THE FLOOR
type: Performance

THE WORLD DESTINATION
type: Performance

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account name: _Hedonist