Indivisible Original Game Soundtrack
type: Composition

Prima Doll Original Soundtracks: CURTAIN FALL
type: Performance
name: TVアニメ『プリマドール』オリジナルサウンドトラック CURTAIN FALL

デート / 斉藤壮馬
type: Performance
name: Date / Soma Saito [Limited Edition]

A3! FIRST SPRING EP
type: Performance

時標 / 黒田英明
name: Tokishirube / Hideaki Kuroda
type: Performance

A3! FIRST SPRING EP
date published: 2017-05-24
catalogue number: PCCG-01601
type: Release
creator: Rio Okano
by artist: Rio Okano
type: MusicAlbum
created: 2017-05-24

color of time / ChouCho [Limited Edition]
type: Performance

Mai Fuchigami LIVE "Fantasy Theater
type: Performance

デート / 斉藤壮馬
name: Date / Soma Saito
type: Composition

BRA★BRA FINAL FANTASY Gaiden: Minna de Bravo!
type: Release
catalogue number: SQEX-10555
title: BRA★BRA FINAL FANTASY 外伝 みんなdeブラボ!
by artist: Rio Okano
creator: Rio Okano
type: MusicAlbum
created: 2016-04-29
date published: 2016-04-29

ドールズフロントライン キャラクターソングス コレクション ECHOES [初回限定盤]
type: Performance
title: DOLLS' FRONTLINE CHARACTER SONGS COLLECTION: ECHOES [Limited Edition]

over and over / yanaginagi [Limited Edition]
by artist: Rio Okano
name: over and over / やなぎなぎ
creator: Rio Okano
type: Release
created: 2017-11-01
date published: 2017-11-01
type: MusicAlbum
catalogue number: GNCA-0520

Opportunity / 花澤香菜
title: Opportunity / Kana Hanazawa [Limited Edition]
type: Release
catalogue number: SVWC-70251~2
creator: Rio Okano
type: MusicAlbum
date published: 2017-02-22
created: 2017-02-22
by artist: Rio Okano

THE IDOLM@STER SHINY COLORS 3rdLIVE TOUR PIECE ON PLANET / FUKUOKA
date published: 2022-05-18
catalogue number: LABX-8548~50
creator: Rio Okano
type: Release
by artist: Rio Okano
type: MusicAlbum
created: 2022-05-18

メメントモリ Lament Collection Vol.1
name: Memento Mori: Lament Collection Vol.1
type: Release
date published: 2023-10-25
catalogue number: MEMO-00001
type: MusicAlbum
created: 2023-10-25
by artist: Rio Okano
creator: Rio Okano

Follow My Tracks / やなぎなぎ
title: Follow My Tracks / yanaginagi
type: Performance

モナーク／Monark 「スペシャルサウンドトラックアルバムCD」
title: MONARK SPECIAL SOUNDTRACK ALBUM
type: Composition

THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray COMPLETE THE@TER [Limited Edition]
type: Performance

Opportunity / 花澤香菜
name: Opportunity / Kana Hanazawa
type: Performance

HOSHIZORA / Mai Fuchigami [Limited Edition]
by artist: Rio Okano
title: 星空 / 渕上舞 [初回限定盤]
catalogue number: LACA-35857
type: Release
type: MusicAlbum
creator: Rio Okano
created: 2021-01-27
date published: 2021-01-27

After You Sleep / rionos
type: Performance

ドールズフロントライン キャラクターソングス コレクション ECHOES [初回限定盤]
by artist: Rio Okano
title: DOLLS' FRONTLINE CHARACTER SONGS COLLECTION: ECHOES [Limited Edition]
type: Release
catalogue number: VIZL-1792
type: MusicAlbum
created: 2020-08-26
creator: Rio Okano
date published: 2020-08-26

Kujira no Kora wa Sajou ni Utau Original Soundtrack: Kiroku ~Record~
title: TVアニメ『クジラの子らは砂上に歌う』オリジナルサウンドトラック 心(きろく)～Record～
type: Performance
name: Children of the Whales Original Soundtrack ~Record~ @en

予言者育成学園 楽曲集
name: Fortune Tellers Academy Music Collection
creator: Rio Okano
type: Release
type: MusicAlbum
catalogue number: SQEX-10618
created: 2017-11-26
date published: 2017-11-26
by artist: Rio Okano

Hachimitsu Aji no Shiwase / rionos
title: ハチミツ味のしあわせ / rionos
type: Composition

Merry-Go-Mine / MISHAORU
type: Composition

REFLEC BEAT 悠久のリフレシア＋VOLZZA ORIGINAL SOUNDTRACK
type: Performance
name: REFLEC BEAT THE REFLESIA OF ETERNITY + REFLEC BEAT VOLZZA ORIGINAL SOUNDTRACK

ふたりの羽根 / YURiKA [アニメ盤]
type: Release
created: 2018-08-15
type: MusicAlbum
date published: 2018-08-15
title: Futari no Hane / YURiKA [Anime Edition]
by artist: Rio Okano
catalogue number: THCS-60219
creator: Rio Okano

After You Sleep / rionos
creator: Rio Okano
type: Release
type: MusicAlbum
by artist: Rio Okano
catalogue number: N/A
created: 2022-11-24
date published: 2022-11-24

SYMPHONIA takt op. Special Edition / Mika Nakashima [Limited Edition]
type: Composition
name: SYMPHONIA takt op. Special Edition / 中島美嘉 [完全生産限定盤]

over and over / やなぎなぎ
name: over and over / yanaginagi
type: Performance

Mai Fuchigami LIVE "Fantasy Theater
type: Composition

ドールズフロントライン キャラクターソングス コレクション ECHOES
name: DOLLS' FRONTLINE CHARACTER SONGS COLLECTION: ECHOES
type: Composition

ジブリ名曲セレクション Dear GHIBLI II / 井上あずみ
title: Ghibli Meikyoku Selection Dear GHIBLI II / Azumi Inoue
type: Performance

Prima Doll Original Soundtracks: CURTAIN FALL
type: Composition
title: TVアニメ『プリマドール』オリジナルサウンドトラック CURTAIN FALL

オリオンブルー / Uru
by artist: Rio Okano
name: Orion Blue / Uru [Limited Edition]
date published: 2020-03-18
catalogue number: AICL-3840~1
creator: Rio Okano
type: Release
created: 2020-03-18
type: MusicAlbum

Ame to Namida to Otome to Taiyaki / Otome Shinto [Limited Edition A]
type: Composition
name: 雨と涙と乙女とたい焼き / 乙女新党 [初回限定盤A]

THE IDOLM@STER MILLION THE@TER GENERATION 03 Angel Stars
type: Composition
name: THE IDOLM@STER MILLION THE@TER GENERATION 03 エンジェルスターズ

Maerchen Maedchen Original Soundtrack "MärMäd Musik" [Complete Edition]
title: TVアニメ『メルヘン・メドヘン』オリジナルサウンドトラック「MärMäd Musik」 [Complete Edition]
name: MärMäd Musik [Complete Edition] @en
type: Performance

sleepland / 上田麗奈 [アーティスト盤]
type: Composition
name: sleepland / Reina Ueda [Artist Edition]

Nebula / 上田麗奈
name: Nebula / Reina Ueda
type: Performance

natte / yanaginagi [Limited Edition]
name: ナッテ / やなぎなぎ
type: Release
created: 2018-01-17
type: MusicAlbum
creator: Rio Okano
date published: 2018-01-17
by artist: Rio Okano
catalogue number: GNCA-1521

TVアニメ「ナースウィッチ小麦ちゃんR」サウンドトラック&キャラクターソングス
title: Nurse Witch Komugi-chan R Soundtrack & Character Songs
type: Performance

natte / yanaginagi
creator: Rio Okano
catalogue number: GNCA-1523
date published: 2018-01-17
title: ナッテ / やなぎなぎ
by artist: Rio Okano
type: Release
created: 2018-01-17
type: MusicAlbum

BRA★BRA FINAL FANTASY Gaiden: Minna de Bravo!
name: BRA★BRA FINAL FANTASY 外伝 みんなdeブラボ!
type: Performance

Awake: KAMITSUBAKI×Monark Collaboration Album
date published: 2021-10-20
type: MusicAlbum
by artist: Rio Okano
type: Release
catalogue number: KTR-0033
created: 2021-10-20
creator: Rio Okano

SYMPHONIA/知りたいこと、知りたくないこと / 中島美嘉
name: SYMPHONIA/Shiritai Koto, Shiritakunai Koto / Mika Nakashima
catalogue number: AICL-4112
type: MusicAlbum
creator: Rio Okano
created: 2021-10-27
date published: 2021-10-27
by artist: Rio Okano
type: Release

Asagao to Kase-san. Cover songs & Audio drama album
type: Composition
name: 「あさがおと加瀬さん。」カバーソング&オーディオドラマアルバム

Asagao to Kase-san. Original drama CD: Jitensha to Kase-san.
type: Composition
title: あさがおと加瀬さん。 第2弾ムビチケ プレミア特典 オリジナルドラマCD「自転車と加瀬さん。」

星空 / 渕上舞 [初回限定盤]
title: HOSHIZORA / Mai Fuchigami [Limited Edition]
type: Composition

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

Beer SQ [Limited Edition]
type: Performance

TVアニメ『ユリシーズ ジャンヌ・ダルクと錬金の騎士』オリジナルサウンドトラック
title: Ulysses: Jeanne d'Arc to Renkin no Kishi Original Soundtrack
type: Performance

Vital/Pray
type: Performance

THE IDOLM@STER MILLION LIVE! DIGITAL MUSIC PLAYER XDP-20 ML
type: Composition

over and over / やなぎなぎ
type: Performance
name: over and over / yanaginagi [Limited Edition]

Tsui no Stella Original Soundtrack
name: Stella of The End Original Soundtrack @en
type: Performance
name: 終のステラ オリジナルサウンドトラック

THE IDOLM@STER SHINY COLORS OFF VOCAL COLLECTION 02
date published: 2022-12-07
type: MusicAlbum
type: Release
catalogue number: LACA-9944~5
created: 2022-12-07
by artist: Rio Okano
creator: Rio Okano

A3! BLOOMING SUMMER EP
type: Composition

fragtime Special Secret CD
title: フラグタイム Special Secret CD
type: Composition

caracol / Annabel
name: カラコル / Annabel
type: Performance

my blue vacation / 斉藤壮馬
name: my blue vacation / Soma Saito [Limited Edition]
type: Composition

THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 06 Angel Stars
type: Composition
title: THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 06 エンジェルスターズ

Vital/Pray
type: MusicAlbum
by artist: Rio Okano
type: Release
date published: 2018-07-25
created: 2018-07-25
creator: Rio Okano
catalogue number: LACM-14780

sleepland / 上田麗奈 [アニメ盤]
title: sleepland / Reina Ueda [Anime Edition]
type: Composition

A3! FIRST SPRING EP
type: Composition

Re:Creating world / AZKi
type: Performance

SYMPHONIA/Shiritai Koto, Shiritakunai Koto / Mika Nakashima [Limited Edition]
name: SYMPHONIA/知りたいこと、知りたくないこと / 中島美嘉 [初回生産限定盤]
type: Performance

僕から君へ / 佐香智久
name: Boku kara Kimi e / Tomohisa Sako [Limited Edition]
type: Performance

THE IDOLM@STER SHINY COLORS COLORFUL FE@THERS -Luna-
catalogue number: LACA-15862
date published: 2021-02-17
by artist: Rio Okano
type: MusicAlbum
type: Release
creator: Rio Okano
created: 2021-02-17

D4: Dark Dreams Don't Die Original Soundtrack -David Young Disc-
type: Performance

Follow My Tracks / yanaginagi
type: Composition
title: Follow My Tracks / やなぎなぎ

やなぎなぎ ベストアルバム -MUSEUM-
name: yanaginagi Best Album -MUSEUM-
type: MusicAlbum
date published: 2019-01-09
creator: Rio Okano
type: Release
created: 2019-01-09
by artist: Rio Okano
catalogue number: GNCA-1554

SQ Music Collections
type: Composition

イシュカン・コミュニケーション / ちょろゴンず
name: Ishukan Communication / chorogons
type: Performance

星空 / 渕上舞
title: HOSHIZORA / Mai Fuchigami
type: Composition

THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 14 ANGEL STARS
created: 2025-03-29
creator: Rio Okano
catalogue number: LACZ-10274
type: MusicAlbum
by artist: Rio Okano
type: Release
date published: 2025-03-29

Ame to Namida to Otome to Taiyaki / Otome Shinto
date published: 2016-03-02
catalogue number: VPCC-82337
creator: Rio Okano
title: 雨と涙と乙女とたい焼き / 乙女新党
type: MusicAlbum
by artist: Rio Okano
type: Release
created: 2016-03-02

裏世界ピクニック ORIGINAL SOUNDTRACK CD
type: Composition
name: OTHERSIDE PICNIC ORIGINAL SOUNDTRACK CD @en
name: Urasekai Picnic ORIGINAL SOUNDTRACK CD

Fortune Tellers Academy Music Collection
type: Performance
title: 予言者育成学園 楽曲集

Key BEST SELECTION 1999-2019
type: Release
by artist: Rio Okano
type: MusicAlbum
created: 2019-12-28
date published: 2019-12-28
catalogue number: KSLA-0163~4
creator: Rio Okano

Ghibli Meikyoku Selection Dear GHIBLI II / Azumi Inoue
type: Composition
name: ジブリ名曲セレクション Dear GHIBLI II / 井上あずみ

まちむす地球防衛ライブ Original SoundTrack
type: Composition
title: Machimusu Chikyuu Bouei Live Original Soundtrack

Summer Pockets Arrange Album: Seven's sea
type: MusicAlbum
date published: 2019-04-29
created: 2019-04-29
by artist: Rio Okano
type: Release
creator: Rio Okano
catalogue number: KSLA-0161

雨と涙と乙女とたい焼き / 乙女新党
name: Ame to Namida to Otome to Taiyaki / Otome Shinto
type: Performance

Opportunity / 花澤香菜
name: Opportunity / Kana Hanazawa [Limited Edition]
type: Composition

僕から君へ / 佐香智久
name: Boku kara Kimi e / Tomohisa Sako
type: Composition

Reina Ueda Music Video Clips
type: MusicAlbum
by artist: Rio Okano
type: Release
date published: 2022-12-21
catalogue number: LABX-8639
creator: Rio Okano
name: 上田麗奈 Music Video Clips
created: 2022-12-21

映画『さよならの朝に約束の花をかざろう』オリジナルサウンドトラック
name: Sayonara no Asa ni Yakusoku no Hana wo Kazarou Original Soundtrack
created: 2018-02-24
type: MusicAlbum
creator: Rio Okano
catalogue number: LACA-15696
type: Release
date published: 2018-02-24
by artist: Rio Okano

HOSHIZORA / Mai Fuchigami [Limited Edition]
type: Performance
name: 星空 / 渕上舞 [初回限定盤]

やなぎなぎ ベストアルバム -LIBRARY-
type: Composition
name: yanaginagi Best Album -LIBRARY-

やなぎなぎ ベストアルバム -LIBRARY-
created: 2019-01-09
catalogue number: GNCA-1552
by artist: Rio Okano
type: Release
title: yanaginagi Best Album -LIBRARY-
creator: Rio Okano
date published: 2019-01-09
type: MusicAlbum

beatmania IIDX 26 Rootage ORIGINAL SOUNDTRACK
type: Performance

Key BEST SELECTION 1999-2019
type: Composition

brown eyes in solaris / Hisaaki Hogari
name: brown eyes in solaris
type: Performance

消滅都市 -Remix works-
name: Shoumetsu Toshi -Remix works-
type: Performance

THE IDOLM@STER SHINY COLORS 3rdLIVE TOUR PIECE ON PLANET / FUKUOKA
type: Composition

Lamp & Pendulum / Hisaaki Hogari
name: Lamp & Pendulum / 保刈久明
date published: 2017-11-20
type: Release
created: 2017-11-20
catalogue number: APHL-0010
creator: Rio Okano
type: MusicAlbum
by artist: Rio Okano

D4: Dark Dreams Don't Die Original Soundtrack -Little Peggy Disc-
creator: Rio Okano
composer: Rio Okano
type: Composition

brown eyes in solaris / Hisaaki Hogari
type: Composition
title: brown eyes in solaris

Shoumetsu Toshi -Remix works-
type: Release
date published: 2016-12-28
by artist: Rio Okano
created: 2016-12-28
creator: Rio Okano
title: 消滅都市 -Remix works-
type: MusicAlbum
catalogue number: NCRS 0017

Beer SQ [Limited Edition]
type: Composition

SHOUMETSU TOSHI WORLD IDEA TRACKS 2
name: 消滅都市 WORLD IDEA TRACKS 2
type: Performance

MONARK SPECIAL SOUNDTRACK ALBUM
catalogue number: MONARK-SSTA21
title: モナーク／Monark 「スペシャルサウンドトラックアルバムCD」
creator: Rio Okano
type: Release
created: 2021-10-14
by artist: Rio Okano
type: MusicAlbum
date published: 2021-10-14

オリジナル・サウンドトラック からくり大サーカス
name: Original Soundtrack KARAKURI DAI CIRCUS
type: Performance

Key BOX -for two decades-
type: Composition

D4: Dark Dreams Don't Die Original Soundtrack
creator: Rio Okano
composer: Rio Okano
type: Composition

願い / Uru
date published: 2019-09-11
by artist: Rio Okano
name: Negai / Uru
type: MusicAlbum
catalogue number: AICL-3755
type: Release
created: 2019-09-11
creator: Rio Okano

MONSTER STRIKE OFFICIAL SOUNDTRACK Kiwami
date published: 2021-03-26
name: MONSTER STRIKE OFFICIAL SOUNDTRACK 極
by artist: Rio Okano
type: MusicAlbum
type: Release
created: 2021-03-26
catalogue number: EXEN-06
creator: Rio Okano

Merry-Go-Mine / MISHAORU
date published: 2017-08-11
type: MusicAlbum
created: 2017-08-11
catalogue number: SMKA-0005
by artist: Rio Okano
type: Release
creator: Rio Okano

read me / rionos
type: Composition

あさがおと加瀬さん。 Special Memorial CD
title: Asagao to Kase-san. Special Memorial CD
type: Composition

あさがおと加瀬さん。 第2弾ムビチケ プレミア特典 オリジナルドラマCD「自転車と加瀬さん。」
creator: Rio Okano
name: Asagao to Kase-san. Original drama CD: Jitensha to Kase-san.
type: Release
by artist: Rio Okano
date published: 2018-03-17
catalogue number: BRCG-70021
type: MusicAlbum
created: 2018-03-17

ハチミツ味のしあわせ / rionos
title: Hachimitsu Aji no Shiwase / rionos
by artist: Rio Okano
created: 2016-07-20
catalogue number: SQEX-50067
type: Release
creator: Rio Okano
date published: 2016-07-20
type: MusicAlbum

D4: Dark Dreams Don't Die Original Soundtrack -Little Peggy Disc-
type: Performance

THE IDOLM@STER MILLION THE@TER BEST
type: Composition

D4: Dark Dreams Don't Die Original Soundtrack
type: Performance

my blue vacation / 斉藤壮馬
title: my blue vacation / Soma Saito [Limited Edition]
type: Performance

sleepland / Reina Ueda [Artist Edition]
name: sleepland / 上田麗奈 [アーティスト盤]
type: Performance

THE IDOLM@STER MILLION THE@TER GENERATION Instrumental 01
type: Composition

MONSTER STRIKE OFFICIAL SOUNDTRACK 極
title: MONSTER STRIKE OFFICIAL SOUNDTRACK Kiwami
type: Performance

上田麗奈 Music Video Clips
name: Reina Ueda Music Video Clips
type: Composition

THE IDOLM@STER MILLION THE@TER BEST
type: Performance

Indivisible: The Official Soundtrack - Pieces of a Goddess
type: Composition

beatmania IIDX 26 Rootage ORIGINAL SOUNDTRACK
type: Composition

THE IDOLM@STER MILLION THE@TER GENERATION 03 エンジェルスターズ
title: THE IDOLM@STER MILLION THE@TER GENERATION 03 Angel Stars
type: Performance

DOLLS' FRONTLINE CHARACTER SONGS COLLECTION: ECHOES
name: ドールズフロントライン キャラクターソングス コレクション ECHOES
type: Performance

Summer Pockets REFLECTION BLUE Original SoundTrack
type: Composition

オリオンブルー / Uru
type: Performance
name: Orion Blue / Uru [Limited Edition]

オリジナル・サウンドトラック からくり大サーカス
type: Release
title: Original Soundtrack KARAKURI DAI CIRCUS
catalogue number: SRCL-11230~2
creator: Rio Okano
type: MusicAlbum
date published: 2019-07-24
created: 2019-07-24
by artist: Rio Okano

ハシタイロ / rionos
title: Hashitairo / rionos
type: Performance

sleepland / Reina Ueda [Anime Edition]
type: MusicAlbum
title: sleepland / 上田麗奈 [アニメ盤]
type: Release
by artist: Rio Okano
catalogue number: LACM-14725
created: 2018-02-07
creator: Rio Okano
date published: 2018-02-07

Beer SQ
type: Performance

Indivisible: The Official Soundtrack - Pieces of a Goddess
creator: Rio Okano
type: Release
by artist: Rio Okano
created: 2019-01-01
date published: 2019-01-01
catalogue number: LZ-0004
type: MusicAlbum

オリオンブルー / Uru
title: Orion Blue / Uru
type: MusicAlbum
catalogue number: AICL-3844
type: Release
date published: 2020-03-18
created: 2020-03-18
creator: Rio Okano
by artist: Rio Okano

Viator
type: Composition

After You Sleep / rionos
type: Composition

カラコル / Annabel
type: Release
creator: Rio Okano
date published: 2013-08-12
type: MusicAlbum
name: caracol / Annabel
created: 2013-08-12
by artist: Rio Okano
catalogue number: ANB-08

Urasekai Picnic ORIGINAL SOUNDTRACK CD
type: Release
date published: 2021-05-26
title: OTHERSIDE PICNIC ORIGINAL SOUNDTRACK CD @en
name: 裏世界ピクニック ORIGINAL SOUNDTRACK CD
type: MusicAlbum
creator: Rio Okano
catalogue number: 1265-2
by artist: Rio Okano
created: 2021-05-26

Summer Pockets Original SoundTrack
creator: Rio Okano
date published: 2018-09-26
catalogue number: KSLM-0149~51
created: 2018-09-26
by artist: Rio Okano
type: Release
type: MusicAlbum

my blue vacation / 斉藤壮馬
title: my blue vacation / Soma Saito
type: Performance

Follow My Tracks / やなぎなぎ
type: Release
name: Follow My Tracks / yanaginagi [Limited Edition]
creator: Rio Okano
catalogue number: GNCA-1477
type: MusicAlbum
date published: 2016-04-20
created: 2016-04-20
by artist: Rio Okano

Futari no Hane / YURiKA [Anime Edition]
type: Performance
title: ふたりの羽根 / YURiKA [アニメ盤]

やなぎなぎ ベストアルバム -LIBRARY-
type: Performance
name: yanaginagi Best Album -LIBRARY- [Limited Edition]

願い / Uru
title: Negai / Uru
type: Performance

Indivisible: The Official Soundtrack - Pieces of a Goddess
type: Performance

Merry-Go-Mine / MISHAORU
type: Performance

映画『さよならの朝に約束の花をかざろう』オリジナルサウンドトラック
title: Sayonara no Asa ni Yakusoku no Hana wo Kazarou Original Soundtrack
type: Performance

read me / rionos
type: Performance

TVアニメ「ナースウィッチ小麦ちゃんR」サウンドトラック&キャラクターソングス
date published: 2016-03-02
catalogue number: VPCG-81861
name: Nurse Witch Komugi-chan R Soundtrack & Character Songs
creator: Rio Okano
type: MusicAlbum
by artist: Rio Okano
type: Release
created: 2016-03-02

モンスターハンター10周年 コンピレーション・アルバム【セルフカバー】
name: Monster Hunter 10th Anniversary Compilation Album [Self Cover]
type: Composition

Summer Pockets Arrange Album: Seven's sea
type: Performance

Ame to Namida to Otome to Taiyaki / Otome Shinto [Limited Edition A]
title: 雨と涙と乙女とたい焼き / 乙女新党 [初回限定盤A]
type: Performance

TV Anime "Maerchen Maedchen" Original Soundtrack MärMäd Musik
title: MÄRMÄD MUSIK @en
type: Release
type: MusicAlbum
name: TVアニメ『メルヘン・メドヘン』オリジナルサウンドトラック MärMäd Musik
creator: Rio Okano
created: 2018-03-28
by artist: Rio Okano
date published: 2018-03-28
catalogue number: LACA-15716

やなぎなぎ ベストアルバム -LIBRARY-
type: Composition
name: yanaginagi Best Album -LIBRARY- [Limited Edition]

ガールフレンド(仮) キャラクターソングシリーズ Vol.07
title: Girlfriend (Kari) Character Song Series Vol.07
name: GirlFriend BETA Character Song Series Vol.07 @en
type: Performance

MONARK Limited Digital Soundtrack
type: Composition

my blue vacation / Soma Saito
type: Release
title: my blue vacation / 斉藤壮馬
created: 2019-12-18
date published: 2019-12-18
by artist: Rio Okano
type: MusicAlbum
catalogue number: VVCL-1518
creator: Rio Okano

モンスターハンター10周年 コンピレーション・アルバム【セルフカバー】
title: Monster Hunter 10th Anniversary Compilation Album [Self Cover]
by artist: Rio Okano
type: Performance
performer: Rio Okano

P.A.WORKS 20th Anniversary Theme Song Collection
by artist: Rio Okano
created: 2021-03-17
type: MusicAlbum
creator: Rio Okano
date published: 2021-03-17
type: Release
catalogue number: LACA-9804~7

Ishukan Communication / chorogons
catalogue number: LACM-14566
type: MusicAlbum
date published: 2017-02-08
name: イシュカン・コミュニケーション / ちょろゴンず
creator: Rio Okano
created: 2017-02-08
type: Release
by artist: Rio Okano

明日への扉 / 山田結衣(CV:高橋未奈美)&加瀬友香(CV:佐倉綾音)
type: Composition
name: Asueno tobira / Yui Yamada (CV: Minami Takahashi) & Tomoka Kase (CV: Ayane Sakura)

read me / rionos
type: Release
catalogue number: rionos-0001
type: MusicAlbum
by artist: Rio Okano
created: 2012-11-21
creator: Rio Okano
date published: 2012-11-21

Lamp & Pendulum / 保刈久明
name: Lamp & Pendulum / Hisaaki Hogari
type: Performance

ハチミツ味のしあわせ / rionos
title: Hachimitsu Aji no Shiwase / rionos
type: Performance

SYMPHONIA/Shiritai Koto, Shiritakunai Koto / Mika Nakashima
type: Composition
title: SYMPHONIA/知りたいこと、知りたくないこと / 中島美嘉

Nebula / Reina Ueda
title: Nebula / 上田麗奈
type: Composition

WOWOW "Renzoku Drama W Zekkyou" Original Soundtrack
title: Zekkyo ORIGINAL SOUNDTRACK @en
creator: Rio Okano
type: MusicAlbum
by artist: Rio Okano
date published: 2019-04-03
type: Release
title: WOWOW「連続ドラマW 絶叫」オリジナルサウンドトラック
created: 2019-04-03
catalogue number: NGCS-1096

BRA★BRA FINAL FANTASY Gaiden: Minna de Bravo!
type: Composition
title: BRA★BRA FINAL FANTASY 外伝 みんなdeブラボ!

願い / Uru
name: Negai / Uru [Limited Edition]
type: Performance

RefRain / Reina Ueda
name: RefRain / 上田麗奈
type: Composition

Indivisible Original Game Soundtrack
type: Performance

Follow My Tracks / やなぎなぎ
title: Follow My Tracks / yanaginagi
catalogue number: GNCA-1479
by artist: Rio Okano
type: Release
date published: 2016-04-20
created: 2016-04-20
type: MusicAlbum
creator: Rio Okano

HEAVEN BURNS RED Original Sound Track Vol.1
type: Performance

THE IDOLM@STER SHINY COLORS OFF VOCAL COLLECTION 02
type: Performance

ふたりの羽根 / YURiKA [アーティスト盤]
name: Futari no Hane / YURiKA [Artist Edition]
type: Performance

やなぎなぎ ベストアルバム -LIBRARY-
type: MusicAlbum
name: yanaginagi Best Album -LIBRARY- [Limited Edition]
date published: 2019-01-09
creator: Rio Okano
created: 2019-01-09
catalogue number: GNCA-1551
by artist: Rio Okano
type: Release

color of time / ChouCho [Limited Edition]
type: Composition

THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY2
catalogue number: LABX-8344~5
type: MusicAlbum
creator: Rio Okano
type: Release
by artist: Rio Okano
date published: 2019-04-17
created: 2019-04-17

「フラグタイム」オリジナルサウンドトラック
title: fragtime original sound track
type: Release
created: 2019-11-20
type: MusicAlbum
catalogue number: PCCG-01839
creator: Rio Okano
date published: 2019-11-20
by artist: Rio Okano

TV Anime "Maerchen Maedchen" Original Soundtrack MärMäd Musik
type: Composition
name: MÄRMÄD MUSIK @en
name: TVアニメ『メルヘン・メドヘン』オリジナルサウンドトラック MärMäd Musik

TVアニメ『ユリシーズ ジャンヌ・ダルクと錬金の騎士』オリジナルサウンドトラック
title: Ulysses: Jeanne d'Arc to Renkin no Kishi Original Soundtrack
type: Composition

Beer SQ
type: MusicAlbum
created: 2012-07-04
type: Release
date published: 2012-07-04
creator: Rio Okano
by artist: Rio Okano
catalogue number: SQEX-10317

HEAVEN BURNS RED Original Sound Track Vol.1
type: Composition

Summer Pockets Original SoundTrack
type: Performance

Boku kara Kimi e / Tomohisa Sako [Limited Edition]
name: 僕から君へ / 佐香智久
type: Composition

雨と涙と乙女とたい焼き / 乙女新党 [初回限定盤B]
type: Composition
title: Ame to Namida to Otome to Taiyaki / Otome Shinto [Limited Edition B]

THE IDOLM@STER SHINY COLORS 3rdLIVE TOUR PIECE ON PLANET / FUKUOKA
type: Performance

裏世界ピクニック ORIGINAL SOUNDTRACK CD
title: OTHERSIDE PICNIC ORIGINAL SOUNDTRACK CD @en
type: Performance
title: Urasekai Picnic ORIGINAL SOUNDTRACK CD

beatmania IIDX 26 Rootage ORIGINAL SOUNDTRACK
type: MusicAlbum
created: 2019-06-05
catalogue number: LC2388~91
by artist: Rio Okano
type: Release
creator: Rio Okano
date published: 2019-06-05

SYMPHONIA takt op. Special Edition / 中島美嘉 [完全生産限定盤]
creator: Rio Okano
name: SYMPHONIA takt op. Special Edition / Mika Nakashima [Limited Edition]
type: Release
date published: 2023-07-26
by artist: Rio Okano
catalogue number: AICL-4397~8
created: 2023-07-26
type: MusicAlbum

デート / 斉藤壮馬
title: Date / Soma Saito
type: Performance

P.A.WORKS 20th Anniversary Theme Song Collection
type: Performance

Beer SQ [Limited Edition]
catalogue number: SQEX-10315~6
creator: Rio Okano
created: 2012-07-04
by artist: Rio Okano
date published: 2012-07-04
type: Release
type: MusicAlbum

僕から君へ / 佐香智久
type: Performance
name: Boku kara Kimi e / Tomohisa Sako

Boku kara Kimi e / Tomohisa Sako
created: 2015-07-22
by artist: Rio Okano
name: 僕から君へ / 佐香智久
date published: 2015-07-22
catalogue number: SECL-1736
creator: Rio Okano
type: Release
type: MusicAlbum

Key BEST SELECTION 1999-2019
type: Performance

Indivisible Original Game Soundtrack
catalogue number: SMRC-1041
type: MusicAlbum
by artist: Rio Okano
type: Release
created: 2019-10-07
date published: 2019-10-07
creator: Rio Okano

SYMPHONIA/Shiritai Koto, Shiritakunai Koto / Mika Nakashima [Limited Edition]
type: MusicAlbum
catalogue number: AICL-4110~1
type: Release
title: SYMPHONIA/知りたいこと、知りたくないこと / 中島美嘉 [初回生産限定盤]
created: 2021-10-27
by artist: Rio Okano
creator: Rio Okano
date published: 2021-10-27

Summer Pockets REFLECTION BLUE Original SoundTrack
type: Performance

THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 14 ANGEL STARS
type: Performance

Viator
type: Performance

星空 / 渕上舞
creator: Rio Okano
created: 2021-01-27
catalogue number: LACA-15857
type: Release
name: HOSHIZORA / Mai Fuchigami
type: MusicAlbum
by artist: Rio Okano
date published: 2021-01-27

消滅都市 ORIGINAL SOUNDTRACK 2
title: Shoumetsu Toshi ORIGINAL SOUNDTRACK 2
type: Composition

Nurse Witch Komugi-chan R Soundtrack & Character Songs
type: Composition
title: TVアニメ「ナースウィッチ小麦ちゃんR」サウンドトラック&キャラクターソングス

MONARK Limited Digital Soundtrack
type: Release
created: 2022-02-22
type: MusicAlbum
creator: Rio Okano
date published: 2022-02-22
catalogue number: MON1-PSX-US-DLC1
by artist: Rio Okano

THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY1
date published: 2019-04-17
creator: Rio Okano
type: MusicAlbum
by artist: Rio Okano
type: Release
catalogue number: LABX-8342~3
created: 2019-04-17

natte / yanaginagi [Limited Edition]
type: Performance
title: ナッテ / やなぎなぎ

Rio Okano
made: D4: Dark Dreams Don't Die Original Soundtrack -David Young Disc-
made: THE IDOLM@STER SHINY COLORS OFF VOCAL COLLECTION 02
made: あさがおと加瀬さん。 Special Memorial CD
album: A3! BLOOMING SUMMER EP
album: Vital/Pray
album: Awake: KAMITSUBAKI×Monark Collaboration Album
made: REFLEC BEAT 悠久のリフレシア＋VOLZZA ORIGINAL SOUNDTRACK
performed: モンスターハンター10周年 コンピレーション・アルバム【セルフカバー】
made: Indivisible: The Official Soundtrack - Pieces of a Goddess
album: オリオンブルー / Uru
made: THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY2
album: THE IDOLM@STER MILLION THE@TER BEST
made: 願い / Uru
album: over and over / yanaginagi [Limited Edition]
album: Ame to Namida to Otome to Taiyaki / Otome Shinto [Limited Edition A]
made: Re:Creating world / AZKi
type: Person
made: Boku kara Kimi e / Tomohisa Sako [Limited Edition]
made: Asagao to Kase-san. Cover songs & Audio drama album
made: Shoumetsu Toshi -Remix works-
made: 消滅都市 ORIGINAL SOUNDTRACK 2
album: TVアニメ『小林さんちのメイドラゴン』オリジナルサウンドトラック「小林さんちのイシュカン・ミュージック」
album: 願い / Uru
album: THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY2
made: オリオンブルー / Uru
album: 消滅都市 ORIGINAL SOUNDTRACK 2
made: Key BOX -for two decades-
made: Opportunity / 花澤香菜
album: Re:Creating world / AZKi
made: Boku kara Kimi e / Tomohisa Sako
made: A3! BLOOMING SUMMER EP
album: あさがおと加瀬さん。 Special Memorial CD
album: D4: Dark Dreams Don't Die Original Soundtrack -David Young Disc-
album: Asueno tobira / Yui Yamada (CV: Minami Takahashi) & Tomoka Kase (CV: Ayane Sakura)
album: THE IDOLM@STER SHINY COLORS 3rdLIVE TOUR PIECE ON PLANET / FUKUOKA
album: REFLEC BEAT 悠久のリフレシア＋VOLZZA ORIGINAL SOUNDTRACK
made: SYMPHONIA/Shiritai Koto, Shiritakunai Koto / Mika Nakashima [Limited Edition]
made: A3! FIRST SPRING EP
made: Awake: KAMITSUBAKI×Monark Collaboration Album
album: THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray COMPLETE THE@TER [Limited Edition]
made: Urasekai Picnic ORIGINAL SOUNDTRACK CD
album: 時標 / 黒田英明
made: MONARK SPECIAL SOUNDTRACK ALBUM
made: Monster Hunter 10th Anniversary Compilation Album [Self Cover]
album: read me / rionos
made: TVアニメ『プリマドール』キャラクターソングアルバム ON STAGE
album: Date / Soma Saito [Limited Edition]
album: Tsui no Stella Original Soundtrack
made: brown eyes in solaris / Hisaaki Hogari
made: WOWOW "Renzoku Drama W Zekkyou" Original Soundtrack
made: ドールズフロントライン キャラクターソングス コレクション ECHOES [初回限定盤]
album: ハチミツ味のしあわせ / rionos
album: THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY1
album: MONARK Limited Digital Soundtrack
album: Beer SQ [Limited Edition]
made: HEAVEN BURNS RED Original Sound Track Vol.1
album: natte / yanaginagi [Limited Edition]
album: P.A.WORKS 20th Anniversary Theme Song Collection
made: Beer SQ [Limited Edition]
made: Kujira no Kora wa Sajou ni Utau Original Soundtrack: Kiroku ~Record~
album: THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 06 Angel Stars
made: P.A.WORKS 20th Anniversary Theme Song Collection
made: sleepland / Reina Ueda [Anime Edition]
album: ジブリ名曲セレクション Dear GHIBLI II / 井上あずみ
made: 映画『さよならの朝に約束の花をかざろう』オリジナルサウンドトラック
made: やなぎなぎ ベストアルバム -LIBRARY-
made: オリジナル・サウンドトラック からくり大サーカス
made: THE IDOLM@STER SHINY COLORS COLORFUL FE@THERS -Luna-
made: THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY1
album: カラコル / Annabel
album: ドールズフロントライン キャラクターソングス コレクション ECHOES [初回限定盤]
album: 「フラグタイム」オリジナルサウンドトラック
made: 百年のメラム / rionos
album: A3! FIRST SPRING EP
type: MusicGroup
album: SYMPHONIA/Shiritai Koto, Shiritakunai Koto / Mika Nakashima [Limited Edition]
made: fragtime Special Secret CD
made: Asueno tobira / Yui Yamada (CV: Minami Takahashi) & Tomoka Kase (CV: Ayane Sakura)
made: read me / rionos

REFLEC BEAT 悠久のリフレシア＋VOLZZA ORIGINAL SOUNDTRACK
created: 2017-04-12
name: REFLEC BEAT THE REFLESIA OF ETERNITY + REFLEC BEAT VOLZZA ORIGINAL SOUNDTRACK
type: MusicAlbum
catalogue number: LC2319~22
creator: Rio Okano
date published: 2017-04-12
type: Release
by artist: Rio Okano

Asterism / ChouCho
type: Performance

ふたりの羽根 / YURiKA [アニメ盤]
name: Futari no Hane / YURiKA [Anime Edition]
type: Composition

Date / Soma Saito [Limited Edition]
creator: Rio Okano
catalogue number: VVCL-1258~9
by artist: Rio Okano
name: デート / 斉藤壮馬
type: Release
type: MusicAlbum
date published: 2018-06-20
created: 2018-06-20

A3! BLOOMING SUMMER EP
type: MusicAlbum
date published: 2017-10-04
catalogue number: PCCG-01612
by artist: Rio Okano
type: Release
created: 2017-10-04
creator: Rio Okano

上田麗奈 Music Video Clips
type: Performance
name: Reina Ueda Music Video Clips

ふたりの羽根 / YURiKA [アーティスト盤]
name: Futari no Hane / YURiKA [Artist Edition]
type: Composition

THE IDOLM@STER SHINY COLORS OFF VOCAL COLLECTION 02
type: Composition

Orion Blue / Uru [Limited Edition]
name: オリオンブルー / Uru
type: Composition

消滅都市 -Remix works-
name: Shoumetsu Toshi -Remix works-
type: Composition

Asagao to Kase-san. original sound track
type: Composition
name: 「あさがおと加瀬さん。」オリジナルサウンドトラック

Awake: KAMITSUBAKI×Monark Collaboration Album
type: Performance

Summer Pockets REFLECTION BLUE Original SoundTrack
catalogue number: KSLA-0182
type: MusicAlbum
creator: Rio Okano
created: 2020-12-25
date published: 2020-12-25
by artist: Rio Okano
type: Release

A3! BLOOMING SUMMER EP
type: Performance

Re:Creating world / AZKi
date published: 2020-12-01
by artist: Rio Okano
created: 2020-12-01
creator: Rio Okano
type: Release
catalogue number: INNK-0005
type: MusicAlbum

THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 14 ANGEL STARS
type: Composition

Kujira no Kora wa Sajou ni Utau Original Soundtrack: Kiroku ~Record~
type: MusicAlbum
name: TVアニメ『クジラの子らは砂上に歌う』オリジナルサウンドトラック 心(きろく)～Record～
creator: Rio Okano
catalogue number: LACA-9569~70
name: Children of the Whales Original Soundtrack ~Record~ @en
type: Release
by artist: Rio Okano
created: 2018-01-24
date published: 2018-01-24

D4: Dark Dreams Don't Die Original Soundtrack -David Young Disc-
creator: Rio Okano
type: Composition
composer: Rio Okano

雨と涙と乙女とたい焼き / 乙女新党 [初回限定盤B]
creator: Rio Okano
name: Ame to Namida to Otome to Taiyaki / Otome Shinto [Limited Edition B]
by artist: Rio Okano
date published: 2016-03-02
created: 2016-03-02
type: Release
type: MusicAlbum
catalogue number: VPCC-82660

yanaginagi Best Album -MUSEUM- [Limited Edition]
name: やなぎなぎ ベストアルバム -MUSEUM-
type: Performance

SQ Music Collections
by artist: Rio Okano
date published: 2025-09-19
creator: Rio Okano
created: 2025-09-19
type: MusicAlbum
type: Release
catalogue number: SQEX-50244

SYMPHONIA/知りたいこと、知りたくないこと / 中島美嘉
type: Performance
title: SYMPHONIA/Shiritai Koto, Shiritakunai Koto / Mika Nakashima

Summer Pockets Original SoundTrack
type: Composition

Asueno tobira / Yui Yamada (CV: Minami Takahashi) & Tomoka Kase (CV: Ayane Sakura)
title: 明日への扉 / 山田結衣(CV:高橋未奈美)&加瀬友香(CV:佐倉綾音)
type: MusicAlbum
creator: Rio Okano
created: 2018-06-06
type: Release
catalogue number: PCCG-70421
by artist: Rio Okano
date published: 2018-06-06

THE IDOLM@STER MILLION LIVE! 6thLIVE TOUR UNI-ON@IR!!!! LIVE Blu-ray Angel STATION @SENDAI
created: 2020-01-22
catalogue number: LABX-8403~7
creator: Rio Okano
type: MusicAlbum
by artist: Rio Okano
type: Release
date published: 2020-01-22

sleepland / 上田麗奈 [アニメ盤]
name: sleepland / Reina Ueda [Anime Edition]
type: Performance

終のステラ オリジナルサウンドトラック
name: Stella of The End Original Soundtrack @en
name: Tsui no Stella Original Soundtrack
type: Composition

Ame to Namida to Otome to Taiyaki / Otome Shinto
title: 雨と涙と乙女とたい焼き / 乙女新党
type: Composition

fragtime Special Secret CD
type: Performance
title: フラグタイム Special Secret CD

DRAGON POKER ORIGINAL SOUNDTRACK VII
type: Release
catalogue number: N/A
by artist: Rio Okano
created: 2021-04-30
date published: 2021-04-30
creator: Rio Okano
type: MusicAlbum

WOWOW "Renzoku Drama W Zekkyou" Original Soundtrack
name: WOWOW「連続ドラマW 絶叫」オリジナルサウンドトラック
title: Zekkyo ORIGINAL SOUNDTRACK @en
type: Composition

THE IDOLM@STER SHINY COLORS COLORFUL FE@THERS -Luna-
type: Performance

デート / 斉藤壮馬
title: Date / Soma Saito
by artist: Rio Okano
created: 2018-06-20
type: Release
date published: 2018-06-20
type: MusicAlbum
creator: Rio Okano
catalogue number: VVCL-1260

Asagao to Kase-san. original sound track
type: MusicAlbum
created: 2018-06-06
title: 「あさがおと加瀬さん。」オリジナルサウンドトラック
catalogue number: PCCG-01671
by artist: Rio Okano
date published: 2018-06-06
creator: Rio Okano
type: Release

THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY1
type: Composition

Asagao to Kase-san. Cover songs & Audio drama album
type: Release
date published: 2018-06-06
type: MusicAlbum
title: 「あさがおと加瀬さん。」カバーソング&オーディオドラマアルバム
creator: Rio Okano
created: 2018-06-06
catalogue number: PCCG-01672
by artist: Rio Okano

THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY1
type: Performance

THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY2
type: Composition

D4: Dark Dreams Don't Die Original Soundtrack
creator: Rio Okano
date published: 2015-03-13
catalogue number: AGRCD1X
by artist: Rio Okano
type: Release
created: 2015-03-13
type: MusicAlbum

Asagao to Kase-san. original sound track
title: 「あさがおと加瀬さん。」オリジナルサウンドトラック
type: Performance

color of time / ChouCho
creator: Rio Okano
type: MusicAlbum
catalogue number: LACA-15680
created: 2018-01-17
date published: 2018-01-17
by artist: Rio Okano
type: Release

百年のメラム / rionos
type: Performance
name: hundred years' melammu / rionos @en
name: Hyakunen no Melammu / rionos

fragtime original sound track
type: Performance
name: 「フラグタイム」オリジナルサウンドトラック

Mai Fuchigami LIVE "Fantasy Theater
created: 2021-12-11
creator: Rio Okano
catalogue number: LACZ-10086
date published: 2021-12-11
type: Release
by artist: Rio Okano
type: MusicAlbum

over and over / yanaginagi
by artist: Rio Okano
catalogue number: GNCA-0521
type: Release
name: over and over / やなぎなぎ
type: MusicAlbum
creator: Rio Okano
created: 2017-11-01
date published: 2017-11-01

Machimusu Chikyuu Bouei Live Original Soundtrack
type: Release
name: まちむす地球防衛ライブ Original SoundTrack
by artist: Rio Okano
created: 2019-08-01
type: MusicAlbum
creator: Rio Okano
date published: 2019-08-01
catalogue number: MMCB-001

THE IDOLM@STER SHINY COLORS COLORFUL FE@THERS -Luna-
type: Composition

yanaginagi Best Album -MUSEUM-
type: Performance
name: やなぎなぎ ベストアルバム -MUSEUM-

Asterism / ChouCho
created: 2016-07-27
type: Release
type: MusicAlbum
by artist: Rio Okano
date published: 2016-07-27
catalogue number: LACM-14514
creator: Rio Okano

color of time / ChouCho
type: Performance

オリジナル・サウンドトラック からくり大サーカス
type: Composition
title: Original Soundtrack KARAKURI DAI CIRCUS

デート / 斉藤壮馬
title: Date / Soma Saito [Limited Edition]
type: Composition

Lamp & Pendulum / 保刈久明
type: Composition
title: Lamp & Pendulum / Hisaaki Hogari

あさがおと加瀬さん。 Special Memorial CD
title: Asagao to Kase-san. Special Memorial CD
created: 2018-11-21
type: Release
type: MusicAlbum
catalogue number: PCXG-50610-2
date published: 2018-11-21
creator: Rio Okano
by artist: Rio Okano

WOWOW「連続ドラマW 絶叫」オリジナルサウンドトラック
title: Zekkyo ORIGINAL SOUNDTRACK @en
name: WOWOW "Renzoku Drama W Zekkyou" Original Soundtrack
type: Performance

Opportunity / Kana Hanazawa
type: Composition
title: Opportunity / 花澤香菜

Asagao to Kase-san. Cover songs & Audio drama album
name: 「あさがおと加瀬さん。」カバーソング&オーディオドラマアルバム
type: Performance

Tokishirube / Hideaki Kuroda
type: Composition
name: 時標 / 黒田英明

THE IDOLM@STER MILLION THE@TER GENERATION Instrumental 01
type: Performance

Girlfriend (Kari) Character Song Series Vol.07
title: ガールフレンド(仮) キャラクターソングシリーズ Vol.07
name: GirlFriend BETA Character Song Series Vol.07 @en
type: Composition

THE IDOLM@STER MILLION THE@TER GENERATION 03 エンジェルスターズ
creator: Rio Okano
catalogue number: LACM-14633
created: 2017-12-27
title: THE IDOLM@STER MILLION THE@TER GENERATION 03 Angel Stars
by artist: Rio Okano
type: Release
date published: 2017-12-27
type: MusicAlbum

Viator
type: MusicAlbum
created: 2022-06-03
tribute to: Rio Okano
date published: 2022-06-03
catalogue number: N/A
type: Release

natte / yanaginagi [Limited Edition]
name: ナッテ / やなぎなぎ
type: Composition

TVアニメ『プリマドール』キャラクターソングアルバム ON STAGE
title: Prima Doll Character Songs: ON STAGE
type: Performance

Beer SQ
type: Composition

sleepland / 上田麗奈 [アーティスト盤]
by artist: Rio Okano
title: sleepland / Reina Ueda [Artist Edition]
created: 2018-02-07
catalogue number: LACM-14724
creator: Rio Okano
type: Release
date published: 2018-02-07
type: MusicAlbum

メメントモリ Lament Collection Vol.1
name: Memento Mori: Lament Collection Vol.1
type: Performance

Orion Blue / Uru
title: オリオンブルー / Uru
type: Composition

DOLLS' FRONTLINE CHARACTER SONGS COLLECTION: ECHOES
title: ドールズフロントライン キャラクターソングス コレクション ECHOES
by artist: Rio Okano
date published: 2020-08-26
created: 2020-08-26
catalogue number: VICL-65416
creator: Rio Okano
type: Release
type: MusicAlbum

Asagao to Kase-san. Original drama CD: Jitensha to Kase-san.
type: Performance
name: あさがおと加瀬さん。 第2弾ムビチケ プレミア特典 オリジナルドラマCD「自転車と加瀬さん。」

願い / Uru
name: Negai / Uru
type: Composition

Prima Doll Character Songs: ON STAGE
type: Composition
title: TVアニメ『プリマドール』キャラクターソングアルバム ON STAGE

ふたりの羽根 / YURiKA [アーティスト盤]
creator: Rio Okano
title: Futari no Hane / YURiKA [Artist Edition]
type: MusicAlbum
date published: 2018-08-15
type: Release
catalogue number: THCS-60220
created: 2018-08-15
by artist: Rio Okano

HEAVEN BURNS RED Original Sound Track Vol.1
type: Release
created: 2022-11-30
creator: Rio Okano
type: MusicAlbum
by artist: Rio Okano
date published: 2022-11-30
catalogue number: KSLA-0202~7

「フラグタイム」オリジナルサウンドトラック
type: Composition
title: fragtime original sound track

Vital/Pray
type: Composition

Asterism / ChouCho
type: Composition

願い / Uru
title: Negai / Uru [Limited Edition]
type: Composition

color of time / ChouCho
type: Composition

Machimusu Chikyuu Bouei Live Original Soundtrack
name: まちむす地球防衛ライブ Original SoundTrack
type: Performance

映画『さよならの朝に約束の花をかざろう』オリジナルサウンドトラック
name: Sayonara no Asa ni Yakusoku no Hana wo Kazarou Original Soundtrack
type: Composition

yanaginagi Best Album -MUSEUM- [Limited Edition]
name: やなぎなぎ ベストアルバム -MUSEUM-
type: Composition

Maerchen Maedchen Original Soundtrack "MärMäd Musik" [Complete Edition]
date published: 2018-03-28
type: Release
by artist: Rio Okano
name: TVアニメ『メルヘン・メドヘン』オリジナルサウンドトラック「MärMäd Musik」 [Complete Edition]
created: 2018-03-28
creator: Rio Okano
catalogue number: LZC-1312
title: MärMäd Musik [Complete Edition] @en
type: MusicAlbum

Opportunity / Kana Hanazawa
date published: 2017-02-22
by artist: Rio Okano
title: Opportunity / 花澤香菜
catalogue number: SVWC-70253
type: Release
type: MusicAlbum
creator: Rio Okano
created: 2017-02-22

THE IDOLM@STER MILLION THE@TER BEST
creator: Rio Okano
created: 2023-03-22
type: Release
date published: 2023-03-22
type: MusicAlbum
by artist: Rio Okano
catalogue number: LACA-9966~8

REFLEC BEAT 悠久のリフレシア＋VOLZZA ORIGINAL SOUNDTRACK
name: REFLEC BEAT THE REFLESIA OF ETERNITY + REFLEC BEAT VOLZZA ORIGINAL SOUNDTRACK
type: Composition

Negai / Uru [Limited Edition]
type: Composition
title: 願い / Uru

DRAGON POKER ORIGINAL SOUNDTRACK VII
type: Composition

SHOUMETSU TOSHI WORLD IDEA TRACKS 2
type: Composition
name: 消滅都市 WORLD IDEA TRACKS 2

Ame to Namida to Otome to Taiyaki / Otome Shinto [Limited Edition B]
type: Performance
title: 雨と涙と乙女とたい焼き / 乙女新党 [初回限定盤B]

Awake: KAMITSUBAKI×Monark Collaboration Album
type: Composition

Re:Creating world / AZKi
type: Composition

ガールフレンド(仮) キャラクターソングシリーズ Vol.07
type: Release
date published: 2017-07-19
catalogue number: PCCG-01597
by artist: Rio Okano
title: GirlFriend BETA Character Song Series Vol.07 @en
type: MusicAlbum
title: Girlfriend (Kari) Character Song Series Vol.07
created: 2017-07-19
creator: Rio Okano

Orion Blue / Uru [Limited Edition]
name: オリオンブルー / Uru
type: Composition

Maerchen Maedchen Original Soundtrack "MärMäd Musik" [Complete Edition]
type: Composition
name: TVアニメ『メルヘン・メドヘン』オリジナルサウンドトラック「MärMäd Musik」 [Complete Edition]
title: MärMäd Musik [Complete Edition] @en

Nebula / 上田麗奈
name: Nebula / Reina Ueda
creator: Rio Okano
date published: 2021-08-18
created: 2021-08-18
type: MusicAlbum
by artist: Rio Okano
type: Release
catalogue number: LACA-15884

Prima Doll Original Soundtracks: CURTAIN FALL
by artist: Rio Okano
type: MusicAlbum
created: 2022-09-21
title: TVアニメ『プリマドール』オリジナルサウンドトラック CURTAIN FALL
creator: Rio Okano
type: Release
date published: 2022-09-21
catalogue number: GNCA-1625

Follow My Tracks / やなぎなぎ
type: Performance
title: Follow My Tracks / yanaginagi [Limited Edition]

消滅都市 WORLD IDEA TRACKS 2
type: Release
date published: 2019-05-27
name: SHOUMETSU TOSHI WORLD IDEA TRACKS 2
by artist: Rio Okano
type: MusicAlbum
created: 2019-05-27
catalogue number: NCRI 0051
creator: Rio Okano

THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray COMPLETE THE@TER [Limited Edition]
type: Composition

fragtime Special Secret CD
created: 2020-05-13
title: フラグタイム Special Secret CD
date published: 2020-05-13
creator: Rio Okano
type: MusicAlbum
catalogue number: PCXG-50748-2
by artist: Rio Okano
type: Release

RefRain / Reina Ueda
type: MusicAlbum
date published: 2016-12-21
by artist: Rio Okano
name: RefRain / 上田麗奈
type: Release
creator: Rio Okano
catalogue number: LACA-15617
created: 2016-12-21

THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray COMPLETE THE@TER [Limited Edition]
type: Release
created: 2019-04-17
by artist: Rio Okano
date published: 2019-04-17
creator: Rio Okano
type: MusicAlbum
catalogue number: LABX-38342~6

over and over / やなぎなぎ
name: over and over / yanaginagi [Limited Edition]
type: Composition

THE IDOLM@STER MILLION LIVE! DIGITAL MUSIC PLAYER XDP-20 ML
type: Performance

百年のメラム / rionos
catalogue number: LACM-14817
name: hundred years' melammu / rionos @en
created: 2018-11-21
type: MusicAlbum
title: Hyakunen no Melammu / rionos
creator: Rio Okano
by artist: Rio Okano
date published: 2018-11-21
type: Release

願い / Uru
created: 2019-09-11
catalogue number: AICL-3753~4
title: Negai / Uru [Limited Edition]
type: Release
type: MusicAlbum
by artist: Rio Okano
date published: 2019-09-11
creator: Rio Okano

TVアニメ『小林さんちのメイドラゴン』オリジナルサウンドトラック「小林さんちのイシュカン・ミュージック」
title: Kobayashi-sanchi no Maid Dragon Original Soundtrack: Kobayashi-sanchi no Ishukan Music
name: Miss Kobayashi's ishukan music @en
type: Performance

TVアニメ『プリマドール』キャラクターソングアルバム ON STAGE
name: Prima Doll Character Songs: ON STAGE
type: MusicAlbum
date published: 2022-09-21
by artist: Rio Okano
creator: Rio Okano
type: Release
created: 2022-09-21
catalogue number: GNCA-1624

Kobayashi-sanchi no Maid Dragon Original Soundtrack: Kobayashi-sanchi no Ishukan Music
name: TVアニメ『小林さんちのメイドラゴン』オリジナルサウンドトラック「小林さんちのイシュカン・ミュージック」
name: Miss Kobayashi's ishukan music @en
type: Composition

THE IDOLM@STER MILLION LIVE! DIGITAL MUSIC PLAYER XDP-20 ML
date published: 2019-09-01
type: Release
creator: Rio Okano
type: MusicAlbum
catalogue number: N/A
by artist: Rio Okano
created: 2019-09-01

brown eyes in solaris / Hisaaki Hogari
by artist: Rio Okano
type: Release
name: brown eyes in solaris
date published: 2019-12-14
creator: Rio Okano
type: MusicAlbum
catalogue number: APHL-0015
created: 2019-12-14

THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 06 Angel Stars
name: THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 06 エンジェルスターズ
date published: 2018-06-01
catalogue number: LACZ-10004
created: 2018-06-01
type: MusicAlbum
by artist: Rio Okano
type: Release
creator: Rio Okano

Tsui no Stella Original Soundtrack
catalogue number: KSLA-0194
type: MusicAlbum
name: Stella of The End Original Soundtrack @en
title: 終のステラ オリジナルサウンドトラック
type: Release
created: 2022-09-30
by artist: Rio Okano
date published: 2022-09-30
creator: Rio Okano

Summer Pockets Arrange Album: Seven's sea
type: Composition

THE IDOLM@STER MILLION LIVE! 5thLIVE BRAND NEW PERFORM@NCE!!! LIVE Blu-ray DAY2
type: Performance

SYMPHONIA takt op. Special Edition / 中島美嘉 [完全生産限定盤]
name: SYMPHONIA takt op. Special Edition / Mika Nakashima [Limited Edition]
type: Performance

THE IDOLM@STER MILLION LIVE! 6thLIVE TOUR UNI-ON@IR!!!! LIVE Blu-ray Angel STATION @SENDAI
type: Performance

SYMPHONIA/知りたいこと、知りたくないこと / 中島美嘉 [初回生産限定盤]
name: SYMPHONIA/Shiritai Koto, Shiritakunai Koto / Mika Nakashima [Limited Edition]
type: Composition

D4: Dark Dreams Don't Die Original Soundtrack -David Young Disc-
date published: 2014-11-20
creator: Rio Okano
by artist: Rio Okano
type: Release
catalogue number: N/A
type: MusicAlbum
created: 2014-11-20

TVアニメ『ユリシーズ ジャンヌ・ダルクと錬金の騎士』オリジナルサウンドトラック
type: MusicAlbum
catalogue number: LACA-9659~60
title: Ulysses: Jeanne d'Arc to Renkin no Kishi Original Soundtrack
date published: 2018-12-19
created: 2018-12-19
by artist: Rio Okano
type: Release
creator: Rio Okano

RefRain / Reina Ueda
type: Performance
name: RefRain / 上田麗奈

Boku kara Kimi e / Tomohisa Sako [Limited Edition]
type: MusicAlbum
created: 2015-07-22
name: 僕から君へ / 佐香智久
date published: 2015-07-22
creator: Rio Okano
by artist: Rio Okano
catalogue number: SECL-1732~3
type: Release

Shoumetsu Toshi ORIGINAL SOUNDTRACK 2
name: 消滅都市 ORIGINAL SOUNDTRACK 2
type: Performance

Orion Blue / Uru
name: オリオンブルー / Uru
type: Performance

Asagao to Kase-san. Special Memorial CD
type: Performance
title: あさがおと加瀬さん。 Special Memorial CD

over and over / yanaginagi
type: Composition
name: over and over / やなぎなぎ

color of time / ChouCho [Limited Edition]
type: MusicAlbum
date published: 2018-01-17
created: 2018-01-17
catalogue number: LACA-35680
by artist: Rio Okano
type: Release
creator: Rio Okano

my blue vacation / 斉藤壮馬
created: 2019-12-18
title: my blue vacation / Soma Saito [Limited Edition]
catalogue number: VVCL-1516~7
by artist: Rio Okano
type: MusicAlbum
date published: 2019-12-18
creator: Rio Okano
type: Release

MONARK Limited Digital Soundtrack
type: Performance

MONSTER STRIKE OFFICIAL SOUNDTRACK Kiwami
type: Composition
name: MONSTER STRIKE OFFICIAL SOUNDTRACK 極

THE IDOLM@STER MILLION LIVE! 6thLIVE TOUR UNI-ON@IR!!!! LIVE Blu-ray Angel STATION @SENDAI
type: Composition

TVアニメ『小林さんちのメイドラゴン』オリジナルサウンドトラック「小林さんちのイシュカン・ミュージック」
title: Miss Kobayashi's ishukan music @en
created: 2017-04-12
creator: Rio Okano
type: MusicAlbum
by artist: Rio Okano
catalogue number: LACA-9496~7
title: Kobayashi-sanchi no Maid Dragon Original Soundtrack: Kobayashi-sanchi no Ishukan Music
type: Release
date published: 2017-04-12

願い / Uru
type: Performance
title: Negai / Uru [Limited Edition]

THE IDOLM@STER MILLION THE@TER GENERATION Instrumental 01
created: 2024-03-27
date published: 2024-03-27
creator: Rio Okano
type: MusicAlbum
by artist: Rio Okano
type: Release
catalogue number: LACZ-10201

Ishukan Communication / chorogons
type: Composition
title: イシュカン・コミュニケーション / ちょろゴンず

ハシタイロ / rionos
type: Composition
title: Hashitairo / rionos

TV Anime "Maerchen Maedchen" Original Soundtrack MärMäd Musik
type: Performance
title: MÄRMÄD MUSIK @en
title: TVアニメ『メルヘン・メドヘン』オリジナルサウンドトラック MärMäd Musik

オリオンブルー / Uru
type: Performance
name: Orion Blue / Uru [Limited Edition]

やなぎなぎ ベストアルバム -LIBRARY-
name: yanaginagi Best Album -LIBRARY-
type: Performance

Fortune Tellers Academy Music Collection
type: Composition
title: 予言者育成学園 楽曲集

明日への扉 / 山田結衣(CV:高橋未奈美)&加瀬友香(CV:佐倉綾音)
title: Asueno tobira / Yui Yamada (CV: Minami Takahashi) & Tomoka Kase (CV: Ayane Sakura)
type: Performance

やなぎなぎ ベストアルバム -MUSEUM-
date published: 2019-01-09
created: 2019-01-09
type: MusicAlbum
name: yanaginagi Best Album -MUSEUM- [Limited Edition]
by artist: Rio Okano
creator: Rio Okano
catalogue number: GNCA-1553
type: Release

natte / yanaginagi
title: ナッテ / やなぎなぎ
type: Performance

ハシタイロ / rionos
name: Hashitairo / rionos
catalogue number: LACM-14662
type: MusicAlbum
created: 2017-10-25
date published: 2017-10-25
type: Release
by artist: Rio Okano
creator: Rio Okano

SQ Music Collections
type: Performance

百年のメラム / rionos
title: hundred years' melammu / rionos @en
name: Hyakunen no Melammu / rionos
type: Composition

Ame to Namida to Otome to Taiyaki / Otome Shinto [Limited Edition A]
catalogue number: VPCC-82659
type: Release
type: MusicAlbum
title: 雨と涙と乙女とたい焼き / 乙女新党 [初回限定盤A]
creator: Rio Okano
date published: 2016-03-02
by artist: Rio Okano
created: 2016-03-02

yanaginagi Best Album -MUSEUM-
type: Composition
name: やなぎなぎ ベストアルバム -MUSEUM-

THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 06 Angel Stars
title: THE IDOLM@STER LIVE THE@TER SOLO COLLECTION 06 エンジェルスターズ
type: Performance

Opportunity / 花澤香菜
title: Opportunity / Kana Hanazawa [Limited Edition]
type: Performance

メメントモリ Lament Collection Vol.1
title: Memento Mori: Lament Collection Vol.1
type: Composition

願い / Uru
name: Negai / Uru [Limited Edition]
type: Release
catalogue number: AICL-3756~7
type: MusicAlbum
creator: Rio Okano
by artist: Rio Okano
created: 2019-09-11
date published: 2019-09-11

MONARK SPECIAL SOUNDTRACK ALBUM
name: モナーク／Monark 「スペシャルサウンドトラックアルバムCD」
type: Performance

Follow My Tracks / やなぎなぎ
name: Follow My Tracks / yanaginagi [Limited Edition]
type: Composition

D4: Dark Dreams Don't Die Original Soundtrack -Little Peggy Disc-
creator: Rio Okano
date published: 2014-11-20
type: Release
by artist: Rio Okano
catalogue number: N/A
created: 2014-11-20
type: MusicAlbum

my blue vacation / Soma Saito
type: Composition
title: my blue vacation / 斉藤壮馬

消滅都市 ORIGINAL SOUNDTRACK 2
title: Shoumetsu Toshi ORIGINAL SOUNDTRACK 2
date published: 2017-11-15
catalogue number: NCRS 0019
type: MusicAlbum
creator: Rio Okano
created: 2017-11-15
type: Release
by artist: Rio Okano

Monster Hunter 10th Anniversary Compilation Album [Self Cover]
type: MusicAlbum
title: モンスターハンター10周年 コンピレーション・アルバム【セルフカバー】
catalogue number: CPCA-10344
created: 2014-10-01
by artist: Rio Okano
type: Release
creator: Rio Okano
date published: 2014-10-01

birthinfo
date: 1991-03-05
type: Birth
place: Hyogo Prefecture, Japan
principal: Rio Okano

DRAGON POKER ORIGINAL SOUNDTRACK VII
type: Performance

ジブリ名曲セレクション Dear GHIBLI II / 井上あずみ
title: Ghibli Meikyoku Selection Dear GHIBLI II / Azumi Inoue
type: Release
date published: 2023-07-05
creator: Rio Okano
created: 2023-07-05
catalogue number: FRCA-1321
by artist: Rio Okano
type: MusicAlbum

ナッテ / やなぎなぎ
type: Composition
name: natte / yanaginagi

Kujira no Kora wa Sajou ni Utau Original Soundtrack: Kiroku ~Record~
title: Children of the Whales Original Soundtrack ~Record~ @en
title: TVアニメ『クジラの子らは砂上に歌う』オリジナルサウンドトラック 心(きろく)～Record～
type: Composition

Key BOX -for two decades-
type: Performance

星空 / 渕上舞
title: HOSHIZORA / Mai Fuchigami
type: Performance

カラコル / Annabel
title: caracol / Annabel
type: Composition

時標 / 黒田英明
type: Release
title: Tokishirube / Hideaki Kuroda
created: 2016-12-26
by artist: Rio Okano
type: MusicAlbum
date published: 2016-12-26
creator: Rio Okano
catalogue number: N/A

P.A.WORKS 20th Anniversary Theme Song Collection
type: Composition

オリオンブルー / Uru
name: Orion Blue / Uru [Limited Edition]
type: MusicAlbum
date published: 2020-03-18
by artist: Rio Okano
creator: Rio Okano
type: Release
created: 2020-03-18
catalogue number: AICL-3842~3

DOLLS' FRONTLINE CHARACTER SONGS COLLECTION: ECHOES [Limited Edition]
type: Composition
title: ドールズフロントライン キャラクターソングス コレクション ECHOES [初回限定盤]

OnlineChatAccount
account name: rionos
account service homepage: http://www.twitter.com/