WBBC2007
type: Composition

Touhou Lovestream
performer: Ayu
name: 東方ラブストリーム
type: Performance
by artist: Ayu

ツクヨミ アンド アマテラス
name: Tsukuyomi and Amateras
type: Composition

milk
type: MusicAlbum
created: 2008-12-29
date published: 2008-12-29
type: Release
creator: Ayu
by artist: Ayu
catalogue number: IO-0114

Touhou Tsuki Tourou
title: Toho Tsuki Toro @en
name: 東方月燈籠
type: Performance

東方萃翠酒酔
name: Touhou Suisuisusu
type: Composition

Touhou Makashinsai
title: TOHO MAKASHINSAI @en
name: 東方真華神祭
type: Performance

Ruby and Aquamarine
performer: Ayu
type: Performance
by artist: Ayu

RED
type: Composition

リ:キャンディッド! ARM東方リミックス
tribute to: Ayu
title: Re:Candid! Toho remixes by ARM
type: MusicAlbum
type: Release
catalogue number: IO-0190
created: 2011-03-13
date published: 2011-03-13

東方真華神祭
name: TOHO MAKASHINSAI @en
name: Touhou Makashinsai
type: Composition

A+C+T
type: Performance

世界樹のおもちゃ箱
title: Sound box of MeiQ @en
type: Composition
name: Sekaiju no Omocha Bako

ANIME HOUSE PROJECT ~Kamikyoku selection vol.3~
type: Performance
title: ANIME HOUSE PROJECT～神曲selection vol.3～
by artist: Ayu
performer: Ayu

Samplejunk
type: Performance
by artist: Ayu
performer: Ayu

Touhou Otomebayashi
type: Release
name: 東方乙女囃子
catalogue number: IO-0100
date published: 2006-08-13
by artist: Ayu
created: 2006-08-13
type: MusicAlbum
creator: Ayu

ENCYCLOPEDIA <Ma> magical beings
type: Release
by artist: Ayu
created: 2012-05-27
type: MusicAlbum
title: ENCYCLOPEDIA <魔> magical beings
date published: 2012-05-27
catalogue number: IOY-0010
creator: Ayu

東方インデペンダンス
title: Toho Indepen Dance
catalogue number: IOY-0005
creator: Ayu
by artist: Ayu
type: MusicAlbum
created: 2010-08-14
type: Release
date published: 2010-08-14

RED
performer: Ayu
type: Performance
by artist: Ayu

Nanairo Destiny
creator: Ayu
date published: 2017-05-07
name: なないろデスティニー
type: MusicAlbum
created: 2017-05-07
by artist: Ayu
catalogue number: LMCD-0021
type: Release

FORLANE | SANA
performer: Ayu
type: Performance
by artist: Ayu

Touhou Electric Denpa Shoujo
name: Toho Electric Denpa Syoujo @en
type: Composition
name: 東方エレクトリック電波少女

Touhou Souyuu Shinpi
name: Toho Soyu Shinpi @en
catalogue number: IO-0146
creator: Ayu
date published: 2008-08-17
type: MusicAlbum
by artist: Ayu
name: 東方想幽森雛
created: 2008-08-17
type: Release

Nothing But Requiem 背眼の魔女 Music
type: MusicAlbum
type: Release
date published: 2020-03-01
title: Nothing But Requiem Witch's mind's eye Music
creator: Ayu
catalogue number: NBRD-004
by artist: Ayu
created: 2020-03-01

ENCYCLOPEDIA <You> monstrous beings
type: Composition
name: ENCYCLOPEDIA <妖> monstrous beings

Princess Party Camellia PR Song "Camellia! ~Dangerous Camellia Vacation~
type: MusicAlbum
created: 2009-10-28
title: Princess Party Camellia PRソング「カメリア！～Dangerous Camellia Vacation～」
creator: Ayu
catalogue number: PBCS-0008
type: Release
by artist: Ayu
date published: 2009-10-28

ANIME HOUSE PROJECT～神曲selection vol.3～
catalogue number: ATCD-21003
title: ANIME HOUSE PROJECT ~Kamikyoku selection vol.3~
type: Release
creator: Ayu
date published: 2010-04-28
type: MusicAlbum
created: 2010-04-28
by artist: Ayu

ANIME HOUSE PROJECT ～神曲BEST selection～
title: ANIME HOUSE PROJECT ~Kamikyoku BEST selection~
performer: Ayu
by artist: Ayu
type: Performance

寺ズッキュン! 愛の了法寺!
title: TERA Zukkyun! Ai no Ryouhouji!
type: Composition

東方エレクトリック電波少女
title: Toho Electric Denpa Syoujo @en
by artist: Ayu
creator: Ayu
created: 2011-12-30
date published: 2011-12-30
type: MusicAlbum
title: Touhou Electric Denpa Shoujo
catalogue number: IO-0203
type: Release

IOSYS RHYTHMICAL WORKS PERFECT HITS
type: Release
by artist: Ayu
type: MusicAlbum
created: 2023-10-10
creator: Ayu
date published: 2023-10-10
catalogue number: IO-0337

Touhou Nengara Nenju
name: 東方年柄年中
type: Composition

Re:Candid! Toho remixes by ARM
type: Performance
name: リ:キャンディッド! ARM東方リミックス

Nothing But Requiem Remixes II
catalogue number: NBRD-006
tribute to: Ayu
type: Release
type: MusicAlbum
date published: 2022-04-24
created: 2022-04-24

Bitter
type: Composition

君と出会って二年過ごした私が微妙に変わった理由
title: Kimi to Deaite Ninen Sugoshita Watashi ga Bimyou ni Kawatta Wake
title: Reason why I who meets you and spent two years change slightly @en
type: Composition

LEGEND OF GAME MASTER -the 16 shot-
type: Release
type: MusicAlbum
catalogue number: HBSR-8014
name: 高橋名人伝説 -魂の16連射-
date published: 2010-01-27
by artist: Ayu
creator: Ayu
created: 2010-01-27

IOSYS TOHO MEGAMIX – GENSOKYO HOUSE EDITION –
performer: Ayu
type: Performance
by artist: Ayu

Ruby and Aquamarine
type: MusicAlbum
catalogue number: OER-0005
created: 2009-03-08
date published: 2009-03-08
by artist: Ayu
type: Release
creator: Ayu

Grimoire of IOSYS - Touhou BEST ALBUM vol.2 -
type: Composition
title: Grimoire of IOSYS - 東方BEST ALBUM vol.2 -

高橋名人伝説 -魂の16連射-
type: Performance
name: LEGEND OF GAME MASTER -the 16 shot-

miko BEST Toho of IOSYS
type: Composition

GENSOKYO DEMPA EXPO -イオシス東方コンピレーション vol.23-
catalogue number: IO-0285
by artist: Ayu
creator: Ayu
title: GENSOKYO DEMPA EXPO -IOSYS Touhou Compilation vol.23-
created: 2015-05-10
type: Release
date published: 2015-05-10
type: MusicAlbum

東方紫雨天獄
title: Touhou Twilight Heaven
created: 2012-04-30
catalogue number: IO-0221
type: Release
title: Toho Twilight Heaven @en
by artist: Ayu
creator: Ayu
type: MusicAlbum
date published: 2012-04-30

Rolling Contact Promotion Mix 2017
type: Performance

Nothing But Requiem Witch's mind's eye Music
title: Nothing But Requiem 背眼の魔女 Music
type: Composition

miko BEST Toho of IOSYS
created: 2013-12-11
type: Release
catalogue number: IO-0220
date published: 2013-12-11
by artist: Ayu
creator: Ayu
type: MusicAlbum

Touhou Souyuu Shinpi
title: Toho Soyu Shinpi @en
name: 東方想幽森雛
type: Composition

Grimoire of IOSYS - Touhou BEST ALBUM vol.1 -
title: Grimoire of IOSYS - 東方BEST ALBUM vol.1 -
type: Composition

Princess Party Camellia PRソング「カメリア！～Dangerous Camellia Vacation～」
performer: Ayu
by artist: Ayu
title: Princess Party Camellia PR Song "Camellia! ~Dangerous Camellia Vacation~
type: Performance

Touhou Meringue Shoujoyakou
type: MusicAlbum
created: 2011-03-13
name: Toho Meringue Syoujoyakou @en
type: Release
creator: Ayu
catalogue number: IO-0186
name: 東方メレンゲ少女夜行
date published: 2011-03-13
by artist: Ayu

IOSYS RHYTHMICAL WORKS CRITICAL HITS
type: Composition

Touhou Tsuki Tourou
type: Composition
title: Toho Tsuki Toro @en
title: 東方月燈籠

A+C+T
catalogue number: ACTR-0001
creator: Ayu
created: 2010-10-31
type: Release
by artist: Ayu
type: MusicAlbum
date published: 2010-10-31

Touhou Electric Denpa Shoujo
title: 東方エレクトリック電波少女
type: Performance
title: Toho Electric Denpa Syoujo @en

Fujiko Fujio Ⓐ Seitan 90 Shuunenkinen: Fujiko Fujio Ⓐ Taizenshuu
name: FUJIKO FUJIO Ⓐ Complete Works @en
title: 藤子不二雄Ⓐ生誕90周年記念 藤子不二雄Ⓐ大全集
type: Composition

東方インデペンダンス
name: Toho Indepen Dance
type: Composition

YUMA the Best ~ Mizonokuchi Yuma Touhou Guest Kyokushuu ~
name: YUMA the Best ～ 溝口ゆうま 東方ゲスト曲集 ～
name: YUMA the Best @en
type: Composition

東方銀晶天獄
name: Toho Crystallized Ocean @en
title: Touhou Crystallized Ocean
type: Composition

Ruby and Aquamarine
type: Composition

We are "IOSYS".
creator: Ayu
type: MusicAlbum
by artist: Ayu
date published: 2008-08-17
type: Release
created: 2008-08-17
catalogue number: IO-0145

東方想幽森雛
name: Touhou Souyuu Shinpi
title: Toho Soyu Shinpi @en
type: Performance

東方 IO-BEST BEATS2
type: Performance
name: Toho IO-BEST BEATS2

Bitter
type: Performance

Grimoire of IOSYS - Touhou BEST ALBUM vol.1 - LIGHT
type: MusicAlbum
catalogue number: IO-0191L
created: 2015-05-10
type: Release
by artist: Ayu
creator: Ayu
title: Grimoire of IOSYS - 東方BEST ALBUM vol.1 - LIGHT
date published: 2015-05-10

東方インデペンダンス
type: Performance
name: Toho Indepen Dance
performer: Ayu
by artist: Ayu

東方恋苺娘+
name: Touhou Koi Ichigo Musume+
title: Toho Koichigo Musume+ @en
type: Performance

milk
type: Composition
composer: Ayu
creator: Ayu

Grimoire of IOSYS - Touhou BEST ALBUM vol.2 - LIGHT
name: Grimoire of IOSYS - 東方BEST ALBUM vol.2 - LIGHT
type: Composition

藤子不二雄Ⓐ生誕90周年記念 藤子不二雄Ⓐ大全集
type: MusicAlbum
title: FUJIKO FUJIO Ⓐ Complete Works @en
title: Fujiko Fujio Ⓐ Seitan 90 Shuunenkinen: Fujiko Fujio Ⓐ Taizenshuu
type: Release
catalogue number: COCX-42461~6
creator: Ayu
created: 2025-06-11
date published: 2025-06-11
by artist: Ayu

A+C+T
type: Composition

Touhou Gensoukyou UROBOROS3 ~Toaru Mahou to Gensou no Mugen Rasen~
by artist: Ayu
title: 東方幻奏響UROBOROS参～とある魔法と幻想の無限螺旋～
performer: Ayu
type: Performance

Touhou Makashinsai
created: 2008-05-25
type: MusicAlbum
title: TOHO MAKASHINSAI @en
creator: Ayu
title: 東方真華神祭
type: Release
date published: 2008-05-25
by artist: Ayu
catalogue number: IO-0142

東方プレシャス流星少女
title: Toho Precious Ryuuseisyoujo @en
title: Touhou Precious Ryuuseishoujo
type: Composition

TOHO GIRLS LEGEND
by artist: Ayu
performer: Ayu
type: Performance
title: 東方ガールズレジェンド

東方永雀峰
name: Toho Eijanho @en
type: Performance
title: Touhou Eijanhou

逝ってョＣＤテラワロス
name: Itteyo CD Terawarosu
by artist: Ayu
type: Performance
performer: Ayu

TOHO GIRLS FESTA
title: 東方ガールズフェスタ
by artist: Ayu
type: Performance
performer: Ayu

IOSYS RHYTHMICAL WORKS CRITICAL HITS
date published: 2023-10-10
by artist: Ayu
created: 2023-10-10
type: Release
type: MusicAlbum
catalogue number: IO-0338
creator: Ayu

> TOHO EDM <
date published: 2012-12-09
type: Release
by artist: Ayu
catalogue number: IO-0235
type: MusicAlbum
creator: Ayu
created: 2012-12-09

Touhou Eijanhou
name: 東方永雀峰
name: Toho Eijanho @en
type: Composition

Princess Party Vocal Album
type: Composition

Ayuson *ANTIPASTO*
type: Performance
name: あゆそん *Antipasto*

東方乙女囃子
name: Touhou Otomebayashi
type: Composition

TOHO GIRLS FESTA
name: 東方ガールズフェスタ
type: Composition

Princess Party Vocal Album
date published: 2009-05-05
type: MusicAlbum
creator: Ayu
type: Release
by artist: Ayu
catalogue number: PBCA-0009
created: 2009-05-05

Purple and Cherrypink
type: Composition

Touhou Suisuisusu
type: Performance
title: 東方萃翠酒酔

Grimoire of IOSYS - 東方BEST ALBUM vol.1 - LIGHT
title: Grimoire of IOSYS - Touhou BEST ALBUM vol.1 - LIGHT
type: Performance

世界樹のおもちゃ箱
creator: Ayu
by artist: Ayu
created: 2007-04-30
title: Sekaiju no Omocha Bako
date published: 2007-04-30
type: MusicAlbum
name: Sound box of MeiQ @en
catalogue number: IO-0120
type: Release

IOSYS RHYTHMICAL WORKS CRITICAL HITS
type: Performance

ワァオ！ハイパー電波チャン - ARM商業作品集 -
type: MusicAlbum
name: Whoa! Hyper Denpa-chan - ARM Shougyou Sakuhin Shuu -
creator: Ayu
date published: 2009-12-30
created: 2009-12-30
type: Release
catalogue number: IO-0165
by artist: Ayu

藤子不二雄Ⓐ生誕90周年記念 藤子不二雄Ⓐ大全集
name: FUJIKO FUJIO Ⓐ Complete Works @en
title: Fujiko Fujio Ⓐ Seitan 90 Shuunenkinen: Fujiko Fujio Ⓐ Taizenshuu
type: Performance

First Aid Navigation
date published: 2011-08-13
type: Release
catalogue number: ACTR-0002
creator: Ayu
type: MusicAlbum
by artist: Ayu
created: 2011-08-13

ANIME HOUSE PROJECT～神曲selection vol.2～
type: Release
name: ANIME HOUSE PROJECT ~Kamikyoku selection vol.2~
created: 2009-11-25
by artist: Ayu
type: MusicAlbum
catalogue number: ATCD-21002
creator: Ayu
date published: 2009-11-25

Grimoire of IOSYS - 東方BEST ALBUM vol.1 -
name: Grimoire of IOSYS - Touhou BEST ALBUM vol.1 -
type: Performance

東方泡沫天獄
by artist: Ayu
title: Toho Bubbling Underground @en
name: Touhou Bubbling Underground
type: MusicAlbum
created: 2008-12-29
catalogue number: IO-0149
type: Release
date published: 2008-12-29
creator: Ayu

We are "IOSYS".
type: Composition

> TOHO EDM <
type: Composition

逝ってョＣＤテラワロス
type: Composition
name: Itteyo CD Terawarosu

Grimoire of IOSYS - Touhou BEST ALBUM vol.3 - LIGHT
type: Performance
title: Grimoire of IOSYS - 東方BEST ALBUM vol.3 - LIGHT

はくたく☆りぼん まじキモけーね
date published: 2009-12-30
by artist: Ayu
title: Hakutaku ribbon maji KIMO Keine
type: Release
creator: Ayu
catalogue number: OER-0009
type: MusicAlbum
created: 2009-12-30

Touhou Chotto Matten
title: Toho just a moment! @en
type: Performance
name: 東方超都魔転

東方河想狗蒼池
title: Touhou Kasokusouchi
type: Performance

Touhou Tsuki Tourou Safe!
title: 東方月燈籠セーフ!
type: Performance
name: Toho Tsuki Toro Safe! @en

ア・ラ・メイド ようこそミルクホールへ！
type: Composition
name: À la Maid Yokoso Milk Hall e!

Grimoire of IOSYS - 東方BEST ALBUM vol.2 - LIGHT
by artist: Ayu
name: Grimoire of IOSYS - Touhou BEST ALBUM vol.2 - LIGHT
type: MusicAlbum
created: 2015-09-10
catalogue number: IO-0199L
creator: Ayu
type: Release
date published: 2015-09-10

ア・ラ・メイド ようこそミルクホールへ！
type: Release
catalogue number: IO-0068
by artist: Ayu
title: À la Maid Yokoso Milk Hall e!
created: 2005-08-08
type: MusicAlbum
creator: Ayu
date published: 2005-08-08

Grimoire of IOSYS - Touhou BEST ALBUM vol.1 -
date published: 2011-07-10
type: Release
name: Grimoire of IOSYS - 東方BEST ALBUM vol.1 -
type: MusicAlbum
created: 2011-07-10
catalogue number: IO-0191
by artist: Ayu
creator: Ayu

Touhou Hyousetsu Kashuu
date published: 2008-11-02
name: Toho Hyosetsu Kashu @en
title: 東方氷雪歌集
type: MusicAlbum
creator: Ayu
catalogue number: IO-0147
type: Release
by artist: Ayu
created: 2008-11-02

はくたく☆りぼん まじキモけーね
title: Hakutaku ribbon maji KIMO Keine
performer: Ayu
by artist: Ayu
type: Performance

Akiba Bunkasai Compilation CD Vol.1
by artist: Ayu
creator: Ayu
name: Akiba Cultural Festival Compilation CD Vol.1 @en
type: MusicAlbum
date published: 2011-04-17
name: 秋葉文化祭コンピレーションCD Vol.1
catalogue number: TTAB-0001
type: Release
created: 2011-04-17

君と出会って二年過ごした私が微妙に変わった理由
type: MusicAlbum
created: 2009-05-05
type: Release
title: Reason why I who meets you and spent two years change slightly @en
title: Kimi to Deaite Ninen Sugoshita Watashi ga Bimyou ni Kawatta Wake
catalogue number: IO-0160
creator: Ayu
by artist: Ayu
date published: 2009-05-05

東方月燈籠セーフ!
type: Release
date published: 2009-04-01
name: Toho Tsuki Toro Safe! @en
type: MusicAlbum
catalogue number: IO-0148
title: Touhou Tsuki Tourou Safe!
created: 2009-04-01
by artist: Ayu
creator: Ayu

Are you "IOSYS"?
type: Composition

Kimi to Deaite Ninen Sugoshita Watashi ga Bimyou ni Kawatta Wake
name: 君と出会って二年過ごした私が微妙に変わった理由
name: Reason why I who meets you and spent two years change slightly @en
type: Performance

ツクヨミ アンド アマテラス
name: Tsukuyomi and Amateras
type: MusicAlbum
creator: Ayu
created: 2009-08-15
by artist: Ayu
date published: 2009-08-15
type: Release
catalogue number: OER-0008

Nothing But Requiem Remixes II
type: Performance

寺ズッキュン! 愛の了法寺!
name: TERA Zukkyun! Ai no Ryouhouji!
type: Release
created: 2010-08-13
by artist: Ayu
type: MusicAlbum
creator: Ayu
date published: 2010-08-13
catalogue number: RHR-0001

miko BEST Toho of IOSYS
performer: Ayu
type: Performance
by artist: Ayu

YUMA the Best ～ 溝口ゆうま 東方ゲスト曲集 ～
date published: 2013-05-26
type: MusicAlbum
name: YUMA the Best ~ Mizonokuchi Yuma Touhou Guest Kyokushuu ~
name: YUMA the Best @en
type: Release
created: 2013-05-26
catalogue number: MHS-001
creator: Ayu
by artist: Ayu

逝ってョＣＤテラワロス
date published: 2005-12-30
type: Release
name: Itteyo CD Terawarosu
by artist: Ayu
type: MusicAlbum
creator: Ayu
created: 2005-12-30
catalogue number: IO-0074

Are you "IOSYS"?
type: Performance

東方萃翠酒酔
type: Release
title: Touhou Suisuisusu
created: 2007-08-17
type: MusicAlbum
date published: 2007-08-17
creator: Ayu
by artist: Ayu
catalogue number: IO-0140

Touhou Lovestream
title: 東方ラブストリーム
type: Composition

LEGEND OF GAME MASTER -the 16 shot-
type: Composition
title: 高橋名人伝説 -魂の16連射-

東方ガールズレジェンド
type: MusicAlbum
date published: 2014-08-16
type: Release
created: 2014-08-16
title: TOHO GIRLS LEGEND
creator: Ayu
catalogue number: TGCD-0003
by artist: Ayu

ANIME HOUSE PROJECT ～神曲BEST selection～
type: MusicAlbum
creator: Ayu
catalogue number: ATCD-10026
title: ANIME HOUSE PROJECT ~Kamikyoku BEST selection~
created: 2010-11-24
type: Release
date published: 2010-11-24
by artist: Ayu

Grimoire of IOSYS - Touhou BEST ALBUM vol.3 -
title: Grimoire of IOSYS - 東方BEST ALBUM vol.3
type: Composition

TERA Zukkyun! Ai no Ryouhouji!
name: 寺ズッキュン! 愛の了法寺!
type: Performance

Toho IO-BEST BEATS2
type: Composition
name: 東方 IO-BEST BEATS2

東方乙女囃子
name: Touhou Otomebayashi
performer: Ayu
type: Performance
by artist: Ayu

ツクヨミ アンド アマテラス
type: Performance
name: Tsukuyomi and Amateras
performer: Ayu
by artist: Ayu

Touhou Chotto Matten
title: 東方超都魔転
title: Toho just a moment! @en
type: Composition

Touhou Gensoukyou UROBOROS3 ~Toaru Mahou to Gensou no Mugen Rasen~
type: Composition
name: 東方幻奏響UROBOROS参～とある魔法と幻想の無限螺旋～

東方プレシャス流星少女
type: Release
title: Toho Precious Ryuuseisyoujo @en
by artist: Ayu
catalogue number: IO-0197
created: 2011-08-13
name: Touhou Precious Ryuuseishoujo
date published: 2011-08-13
type: MusicAlbum
creator: Ayu

東方氷雪歌集
title: Touhou Hyousetsu Kashuu
type: Composition
name: Toho Hyosetsu Kashu @en

WBBC2007
type: Performance

Shall we "IOSYS"?
type: Composition

Whoa! Hyper Denpa-chan - ARM Shougyou Sakuhin Shuu -
name: ワァオ！ハイパー電波チャン - ARM商業作品集 -
type: Composition

First Aid Navigation
type: Composition

Touhou Koi Ichigo Musume+
title: Toho Koichigo Musume+ @en
name: 東方恋苺娘+
created: 2010-08-14
catalogue number: IO-0177
type: Release
type: MusicAlbum
by artist: Ayu
creator: Ayu
date published: 2010-08-14

東方河想狗蒼池
type: Composition
name: Touhou Kasokusouchi

iosys teyaki megamix vol.1 mix by uno
type: Composition

IOSYS RHYTHMICAL WORKS PERFECT HITS
type: Composition

Purple and Cherrypink
catalogue number: IOE-0004
type: MusicAlbum
date published: 2008-12-29
type: Release
created: 2008-12-29
creator: Ayu
by artist: Ayu

東方プレシャス流星少女
title: Toho Precious Ryuuseisyoujo @en
title: Touhou Precious Ryuuseishoujo
type: Performance

東方云符不普
created: 2010-12-30
name: Touhou Unfufufu
type: MusicAlbum
creator: Ayu
date published: 2010-12-30
type: Release
title: Toho Unfufufu @en
by artist: Ayu
catalogue number: IO-0184

WBBC2007
type: MusicAlbum
created: 2007-07-25
date published: 2007-07-25
type: Release
catalogue number: IO-0131
creator: Ayu
by artist: Ayu

Grimoire of IOSYS - 東方BEST ALBUM vol.3
title: Grimoire of IOSYS - Touhou BEST ALBUM vol.3 -
created: 2012-11-30
by artist: Ayu
date published: 2012-11-30
type: Release
creator: Ayu
catalogue number: IO-0201
type: MusicAlbum

東方ラブストリーム
type: Release
date published: 2009-12-30
by artist: Ayu
type: MusicAlbum
created: 2009-12-30
title: Touhou Lovestream
creator: Ayu
catalogue number: IOY-0004

東方ガールズレジェンド
title: TOHO GIRLS LEGEND
type: Composition

BLACK ACT
creator: Ayu
date published: 2012-10-28
type: MusicAlbum
created: 2012-10-28
by artist: Ayu
type: Release
catalogue number: ACTR-0003

東方メレンゲ少女夜行
name: Toho Meringue Syoujoyakou @en
type: Composition
name: Touhou Meringue Shoujoyakou

Princess Party Camellia PR Song "Camellia! ~Dangerous Camellia Vacation~
type: Composition
name: Princess Party Camellia PRソング「カメリア！～Dangerous Camellia Vacation～」

なないろデスティニー
type: Composition
title: Nanairo Destiny

ANIME HOUSE PROJECT～神曲selection vol.3～
type: Composition
title: ANIME HOUSE PROJECT ~Kamikyoku selection vol.3~

世界樹のおもちゃ箱
type: Performance
name: Sekaiju no Omocha Bako
title: Sound box of MeiQ @en

Bitter
type: Release
catalogue number: IO-0161
by artist: Ayu
type: MusicAlbum
creator: Ayu
date published: 2009-08-15
created: 2009-08-15

流麗祭彩2
type: Performance
name: RYUREISAISAI2
performer: Ayu
by artist: Ayu

Shall we "IOSYS"?
type: MusicAlbum
creator: Ayu
created: 2009-05-05
type: Release
catalogue number: IO-0156
date published: 2009-05-05
by artist: Ayu

秋葉文化祭コンピレーションCD Vol.1
by artist: Ayu
name: Akiba Cultural Festival Compilation CD Vol.1 @en
performer: Ayu
type: Performance
title: Akiba Bunkasai Compilation CD Vol.1

Touhou Unfufufu
type: Composition
title: 東方云符不普
name: Toho Unfufufu @en

Shall we "IOSYS"?
type: Performance

はくたく☆りぼん まじキモけーね
title: Hakutaku ribbon maji KIMO Keine
type: Composition

なないろデスティニー
name: Nanairo Destiny
type: Performance

Ayu
made: Bitter
performed: Touhou Gensoukyou UROBOROS3 ~Toaru Mahou to Gensou no Mugen Rasen~
album: Ayuson *ANTIPASTO*
album: 東方紫雨天獄
album: 東方銀晶天獄
made: Touhou Hyousetsu Kashuu
type: Person
performed: Princess Party Vocal Album
made: miko BEST Toho of IOSYS
performed: iosys teyaki megamix vol.1 mix by uno
made: Singer
performed: 秋葉文化祭コンピレーションCD Vol.1
album: 東方云符不普
album: Samplejunk
album: Nothing But Requiem 背眼の魔女 Music
album: TOHO GIRLS FESTA
album: 君と出会って二年過ごした私が微妙に変わった理由
made: Ruby and Aquamarine
album: 東方泡沫天獄
album: Touhou Souyuu Shinpi
made: FORLANE | SANA
album: ツクヨミ アンド アマテラス
album: Touhou Tsuki Tourou
made: Shall we "IOSYS"?
album: Touhou Gensoukyou UROBOROS3 ~Toaru Mahou to Gensou no Mugen Rasen~
performed: はくたく☆りぼん まじキモけーね
made: 流麗祭彩2
album: 東方月燈籠セーフ!
album: 東方年柄年中
album: Touhou Meringue Shoujoyakou
album: 流麗祭彩2
made: Grimoire of IOSYS - 東方BEST ALBUM vol.2 - LIGHT
made: > TOHO EDM <
made: Princess Party Vocal Album
album: WBBC2007
album: First Aid Navigation
album: voild child
album: 逝ってョＣＤテラワロス
album: ア・ラ・メイド ようこそミルクホールへ！
made: 東方云符不普
made: 東方プレシャス流星少女
made: Grimoire of IOSYS - 東方BEST ALBUM vol.2 -
performed: IOSYS TOHO MEGAMIX – GENSOKYO HOUSE EDITION –
made: lyrics
performed: 東方紫雨天獄
album: RED
made: Purple and Cherrypink
album: Akiba Bunkasai Compilation CD Vol.1
member of: あゆあゆ
made: 東方エレクトリック電波少女
album: Touhou Kasokusouchi
made: ワァオ！ハイパー電波チャン - ARM商業作品集 -
performed: ENCYCLOPEDIA <You> monstrous beings
made: 東方萃翠酒酔
made: Touhou Koi Ichigo Musume+
performed: Ruby and Aquamarine
made: Touhou Souyuu Shinpi
performed: ツクヨミ アンド アマテラス
album: IOSYS RHYTHMICAL WORKS PERFECT HITS
made: Ayuson *ANTIPASTO*
made: Touhou Otomebayashi
album: Touhou Makashinsai
album: 東方永雀峰
made: ANIME HOUSE PROJECT ～神曲BEST selection～
album: 藤子不二雄Ⓐ生誕90周年記念 藤子不二雄Ⓐ大全集
account: OnlineChatAccount
  account service homepage: http://www.twitter.com/
  account name: ayukko
performed: TOHO GIRLS FESTA
made: 東方銀晶天獄
made: IOSYS TOHO MEGAMIX – GENSOKYO HOUSE EDITION –
made: 東方ラブストリーム
made: WBBC2007
made: 寺ズッキュン! 愛の了法寺!
album: Rolling Contact Promotion Mix 2017
made: 君と出会って二年過ごした私が微妙に変わった理由
made: A+C+T
made: 東方インデペンダンス
album: Touhou Fushigi Kakumei
album: 世界樹のおもちゃ箱
made: milk
type: MusicGroup

YUMA the Best ～ 溝口ゆうま 東方ゲスト曲集 ～
title: YUMA the Best @en
by artist: Ayu
title: YUMA the Best ~ Mizonokuchi Yuma Touhou Guest Kyokushuu ~
performer: Ayu
type: Performance

ANIME HOUSE PROJECT ～神曲BEST selection～
title: ANIME HOUSE PROJECT ~Kamikyoku BEST selection~
type: Composition

ANIME HOUSE PROJECT ~Kamikyoku selection vol.2~
name: ANIME HOUSE PROJECT～神曲selection vol.2～
type: Composition

ア・ラ・メイド ようこそミルクホールへ！
title: À la Maid Yokoso Milk Hall e!
by artist: Ayu
type: Performance
performer: Ayu

ENCYCLOPEDIA <Ma> magical beings
by artist: Ayu
name: ENCYCLOPEDIA <魔> magical beings
type: Performance
performer: Ayu

東方紫雨天獄
by artist: Ayu
title: Touhou Twilight Heaven
type: Performance
name: Toho Twilight Heaven @en
performer: Ayu

あゆあゆ
type: MusicGroup
music group member: Ayu
name: AyuAyu @en
member: Ayu
type: Organization

Touhou Crystallized Ocean
name: Toho Crystallized Ocean @en
name: 東方銀晶天獄
type: Performance

Grimoire of IOSYS - Touhou BEST ALBUM vol.1 - LIGHT
name: Grimoire of IOSYS - 東方BEST ALBUM vol.1 - LIGHT
type: Composition

Ayuson *ANTIPASTO*
name: あゆそん *Antipasto*
type: Composition

東方浮思戯革命
type: Composition
name: Touhou Fushigi Kakumei

Samplejunk
catalogue number: CHS-0010
type: MusicAlbum
date published: 2011-08-13
created: 2011-08-13
by artist: Ayu
type: Release
creator: Ayu

東方 IO-BEST BEATS2
type: Release
catalogue number: IO-0192
type: MusicAlbum
title: Toho IO-BEST BEATS2
date published: 2011-05-08
tribute to: Ayu
created: 2011-05-08

iosys teyaki megamix vol.1 mix by uno
by artist: Ayu
performer: Ayu
type: Performance

東方年柄年中
title: Touhou Nengara Nenju
type: Performance

東方泡沫天獄
name: Toho Bubbling Underground @en
name: Touhou Bubbling Underground
type: Performance

ワァオ！ハイパー電波チャン - ARM商業作品集 -
name: Whoa! Hyper Denpa-chan - ARM Shougyou Sakuhin Shuu -
type: Performance

IOSYS TOHO MEGAMIX – GENSOKYO HOUSE EDITION –
type: Composition

First Aid Navigation
type: Performance

Touhou Fushigi Kakumei
name: 東方浮思戯革命
type: Performance

TOHO GIRLS FESTA
name: 東方ガールズフェスタ
type: Release
created: 2013-12-30
catalogue number: TGCD-0001
date published: 2013-12-30
creator: Ayu
type: MusicAlbum
by artist: Ayu

Touhou Tsuki Tourou
date published: 2006-12-31
title: Toho Tsuki Toro @en
type: Release
by artist: Ayu
type: MusicAlbum
creator: Ayu
name: 東方月燈籠
created: 2006-12-31
catalogue number: IO-0117

Rolling Contact Promotion Mix 2017
type: Composition

Grimoire of IOSYS - 東方BEST ALBUM vol.3 - LIGHT
type: Composition
name: Grimoire of IOSYS - Touhou BEST ALBUM vol.3 - LIGHT

Nothing But Requiem 背眼の魔女 Music
title: Nothing But Requiem Witch's mind's eye Music
type: Performance

IOSYS RHYTHMICAL WORKS PERFECT HITS
type: Performance

Grimoire of IOSYS - 東方BEST ALBUM vol.2 -
title: Grimoire of IOSYS - Touhou BEST ALBUM vol.2 -
type: Performance

Touhou Tsuki Tourou Safe!
title: 東方月燈籠セーフ!
title: Toho Tsuki Toro Safe! @en
type: Composition

GENSOKYO DEMPA EXPO -イオシス東方コンピレーション vol.23-
type: Composition
title: GENSOKYO DEMPA EXPO -IOSYS Touhou Compilation vol.23-

IOSYS TOHO MEGAMIX – GENSOKYO HOUSE EDITION –
catalogue number: IO-0294
date published: 2015-10-18
type: Release
created: 2015-10-18
by artist: Ayu
type: MusicAlbum
creator: Ayu

FORLANE | SANA
type: Composition

Touhou Fushigi Kakumei
catalogue number: IO-0178
created: 2010-10-11
by artist: Ayu
title: 東方浮思戯革命
creator: Ayu
date published: 2010-10-11
type: MusicAlbum
type: Release

Touhou Twilight Heaven
title: 東方紫雨天獄
title: Toho Twilight Heaven @en
type: Composition

東方恋苺娘+
title: Toho Koichigo Musume+ @en
type: Composition
title: Touhou Koi Ichigo Musume+

Samplejunk
type: Composition

Ayuson *ANTIPASTO*
creator: Ayu
created: 2009-12-30
catalogue number: IO-0162
name: あゆそん *Antipasto*
date published: 2009-12-30
type: MusicAlbum
by artist: Ayu
type: Release

東方年柄年中
type: MusicAlbum
creator: Ayu
created: 2009-08-15
name: Touhou Nengara Nenju
catalogue number: IO-0157
type: Release
date published: 2009-08-15
by artist: Ayu

東方銀晶天獄
created: 2010-03-14
date published: 2010-03-14
type: Release
title: Touhou Crystallized Ocean
name: Toho Crystallized Ocean @en
creator: Ayu
catalogue number: IO-0163
by artist: Ayu
type: MusicAlbum

We are "IOSYS".
type: Performance

リ:キャンディッド! ARM東方リミックス
title: Re:Candid! Toho remixes by ARM
type: Composition

Touhou Hyousetsu Kashuu
title: Toho Hyosetsu Kashu @en
name: 東方氷雪歌集
type: Performance

Are you "IOSYS"?
type: Release
type: MusicAlbum
date published: 2008-12-29
creator: Ayu
created: 2008-12-29
catalogue number: IO-0150
by artist: Ayu

Princess Party Vocal Album
type: Performance
by artist: Ayu
performer: Ayu

iosys teyaki megamix vol.1 mix by uno
type: MusicAlbum
type: Release
catalogue number: N/A
date published: 2011-09-11
by artist: Ayu
created: 2011-09-11
creator: Ayu

milk
type: Performance

voild child
by artist: Ayu
date published: 2008-10-13
creator: Ayu
type: MusicAlbum
catalogue number: IO-0139
created: 2008-10-13
type: Release

Touhou Kasokusouchi
type: Release
created: 2007-12-31
type: MusicAlbum
name: 東方河想狗蒼池
date published: 2007-12-31
catalogue number: IO-0141
by artist: Ayu
creator: Ayu

Touhou Gensoukyou UROBOROS3 ~Toaru Mahou to Gensou no Mugen Rasen~
creator: Ayu
created: 2015-05-10
name: 東方幻奏響UROBOROS参～とある魔法と幻想の無限螺旋～
catalogue number: TORA-00141
type: MusicAlbum
type: Release
by artist: Ayu
date published: 2015-05-10

Touhou Meringue Shoujoyakou
title: 東方メレンゲ少女夜行
title: Toho Meringue Syoujoyakou @en
type: Performance

東方永雀峰
date published: 2007-05-20
type: MusicAlbum
title: Touhou Eijanhou
type: Release
creator: Ayu
by artist: Ayu
catalogue number: IO-0130
name: Toho Eijanho @en
created: 2007-05-20

RED
creator: Ayu
date published: 2010-08-14
type: MusicAlbum
by artist: Ayu
created: 2010-08-14
catalogue number: AECD-023~5
type: Release

> TOHO EDM <
type: Performance
performer: Ayu
by artist: Ayu

birthinfo
date: 0000-09-28
type: Birth
principal: Ayu

流麗祭彩2
date published: 2010-03-14
creator: Ayu
name: RYUREISAISAI2
catalogue number: HRC-0003~4
type: Release
by artist: Ayu
type: MusicAlbum
created: 2010-03-14

BLACK ACT
type: Composition

GENSOKYO DEMPA EXPO -IOSYS Touhou Compilation vol.23-
title: GENSOKYO DEMPA EXPO -イオシス東方コンピレーション vol.23-
type: Performance

Purple and Cherrypink
type: Performance
by artist: Ayu
performer: Ayu

BLACK ACT
type: Performance

ANIME HOUSE PROJECT～神曲selection vol.2～
type: Performance
name: ANIME HOUSE PROJECT ~Kamikyoku selection vol.2~

Grimoire of IOSYS - 東方BEST ALBUM vol.2 -
type: MusicAlbum
name: Grimoire of IOSYS - Touhou BEST ALBUM vol.2 -
creator: Ayu
date published: 2012-02-29
catalogue number: IO-0199
type: Release
created: 2012-02-29
by artist: Ayu

東方超都魔転
type: Release
title: Toho just a moment! @en
date published: 2009-03-08
title: Touhou Chotto Matten
created: 2009-03-08
type: MusicAlbum
by artist: Ayu
catalogue number: IO-0154
creator: Ayu

Touhou Bubbling Underground
title: 東方泡沫天獄
name: Toho Bubbling Underground @en
type: Composition

流麗祭彩2
title: RYUREISAISAI2
type: Composition

ENCYCLOPEDIA <Ma> magical beings
name: ENCYCLOPEDIA <魔> magical beings
type: Composition

voild child
type: Performance

Rolling Contact Promotion Mix 2017
creator: Ayu
catalogue number: RCCD-0008
by artist: Ayu
type: MusicAlbum
date published: 2017-08-11
type: Release
created: 2017-08-11

東方云符不普
name: Toho Unfufufu @en
type: Performance
name: Touhou Unfufufu

ENCYCLOPEDIA <妖> monstrous beings
type: Release
type: MusicAlbum
name: ENCYCLOPEDIA <You> monstrous beings
date published: 2012-08-11
created: 2012-08-11
by artist: Ayu
catalogue number: IOY-0011
creator: Ayu

voild child
type: Composition

FORLANE | SANA
created: 2012-05-27
type: MusicAlbum
type: Release
catalogue number: AECD-033
creator: Ayu
date published: 2012-05-27
by artist: Ayu

Grimoire of IOSYS - 東方BEST ALBUM vol.3
name: Grimoire of IOSYS - Touhou BEST ALBUM vol.3 -
type: Performance

Grimoire of IOSYS - Touhou BEST ALBUM vol.2 - LIGHT
type: Performance
title: Grimoire of IOSYS - 東方BEST ALBUM vol.2 - LIGHT

ENCYCLOPEDIA <You> monstrous beings
performer: Ayu
type: Performance
by artist: Ayu
name: ENCYCLOPEDIA <妖> monstrous beings

Nothing But Requiem Remixes II
type: Composition

秋葉文化祭コンピレーションCD Vol.1
title: Akiba Cultural Festival Compilation CD Vol.1 @en
name: Akiba Bunkasai Compilation CD Vol.1
type: Composition

Grimoire of IOSYS - 東方BEST ALBUM vol.3 - LIGHT
created: 2016-07-10
type: MusicAlbum
name: Grimoire of IOSYS - Touhou BEST ALBUM vol.3 - LIGHT
type: Release
by artist: Ayu
creator: Ayu
date published: 2016-07-10
catalogue number: IO-0201L