Symphony Sounds Record 2025 ~from 2010 to 2024~
type: Composition

ぴぃちぼっくす
type: Composition
name: peach box
creator: Kousei Yamashita
composer: Kousei Yamashita

恋愛×ロワイアル ORIGINAL SOUNDTRACK
name: RENAI×ROYALE ORIGINAL SOUNDTRACK
type: Composition

スキとスキとでサンカク恋愛 秘密のガールズトークCD & オリジナルサウンドトラック
name: SUKI to SUKI tode SANKAKU RENAI SECRET GIRLS TALK & ORIGINAL SOUNDTRACK
type: Performance

Hitotsu Tobashi Renai Shokai Tokuten BGM
type: Release
name: ひとつ飛ばし恋愛 初回限定版
catalogue number: N/A
type: MusicAlbum
date published: 2013-04-26
created: 2013-04-26
by artist: Kousei Yamashita
creator: Kousei Yamashita

恋愛0キロメートル Portable ボーカルディスク
name: Ren'ai 0 Kilometer Portable Vocal Disc
name: Love 0 kilometers Portable Vocal Disc @en
by artist: Kousei Yamashita
catalogue number: ALCH-00040A
creator: Kousei Yamashita
type: MusicAlbum
type: Release
created: 2013-01-31
date published: 2013-01-31

Ren'ai 0 Kilometer Full Soundtrack Kisa no Sagyouyou BGM
composer: Kousei Yamashita
creator: Kousei Yamashita
type: Composition
title: 恋愛0キロメートル Fullサントラ入り 希桜の作業用BGM

Symphony Sounds Record 2020 ~from 2005 to 2019~
type: Performance

Fullサントラ入り真恵の元気印CD
type: Composition
name: Mae's energetic sign with FullSoundTrack
creator: Kousei Yamashita
composer: Kousei Yamashita

denpa school☆
creator: Kousei Yamashita
by artist: Kousei Yamashita
title: でんぱschool☆
catalogue number: DMPCD-007
type: Release
created: 2014-08-17
type: MusicAlbum
date published: 2014-08-17

Piece of Rin'ca ~pleasant~ / Rin'ca
type: Performance

GALAXY TOKYO
composer: Kousei Yamashita
creator: Kousei Yamashita
type: Composition

恋愛、借りちゃいました Original Soundtrack
title: RENAI, KARICHAIMASHITA Original Soundtrack
type: Performance

Hakoirimuchume
title: girl who has led a sheltered life @en
creator: Kousei Yamashita
name: 箱入りむちゅめ
type: Composition
composer: Kousei Yamashita

atled -everlasting song- BGM Soundtrack
composer: Kousei Yamashita
creator: Kousei Yamashita
type: Composition
title: atled -everlasting song- BGMサウンドトラック

めいくるッ！ Welcome to Happy Maid Life！！ オリジナルサウンドトラック 「めいトラッ！」
type: MusicAlbum
by artist: Kousei Yamashita
creator: Kousei Yamashita
created: 2007-05-25
name: Meikuru! Welcome to Happy Maid Life!! Original Soundtrack Meitora!
date published: 2007-05-25
catalogue number: DAI-070529
type: Release

Hiyori Usami ♡ Live Theme Song Collection !!
composer: Kousei Yamashita
creator: Kousei Yamashita
type: Composition

RENAI×ROYALE SPECIAL DISC
title: 恋愛×ロワイアル SPECIAL DISC
type: Composition

RENAI, HAJIMEMASHITE ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
date published: 2025-02-28
type: MusicAlbum
type: Release
name: 恋愛、はじめまして ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
catalogue number: LPTN-0090
by artist: Kousei Yamashita
creator: Kousei Yamashita
created: 2025-02-28

Power Halation
type: Composition

Symphony Sounds Generation 2019
type: Release
catalogue number: SSCD-008
date published: 2021-05-28
creator: Kousei Yamashita
by artist: Kousei Yamashita
created: 2021-05-28
type: MusicAlbum

Harmony on the Palette
creator: Kousei Yamashita
composer: Kousei Yamashita
type: Composition

RENAI, KARICHAIMASHITA SPECIAL DISC
type: Performance
name: 恋愛、借りちゃいました SPECIAL DISC

Symphony Sounds Generation 2018
type: Composition

恋愛0キロメートル Portable ボーカルディスク
name: Love 0 kilometers Portable Vocal Disc @en
name: Ren'ai 0 Kilometer Portable Vocal Disc
type: Performance

peach box
type: Performance
title: ぴぃちぼっくす

プラマイウォーズ オリジナルサウンドトラック
type: Release
name: PURAMAI WARS Original Soundtrack
catalogue number: N/A
date published: 2015-04-24
type: MusicAlbum
creator: Kousei Yamashita
created: 2015-04-24
by artist: Kousei Yamashita

恋愛、借りちゃいました Opening theme 君に届けるstory
type: Release
catalogue number: EG-210722
creator: Kousei Yamashita
name: RENAI, KARICHAIMASHITA Opening theme: Kimi ni Todokeru story
date published: 2021-07-21
created: 2021-07-21
type: MusicAlbum
by artist: Kousei Yamashita

Hime Nochi Honey Original Soundtrack "Hanitora
catalogue number: HM/HONYEST81
date published: 2008-08-29
type: Release
created: 2008-08-29
creator: Kousei Yamashita
name: HimeのちHoney オリジナルサウンドトラック「ハニトラ」
type: MusicAlbum
by artist: Kousei Yamashita

制服天使 Original Soundtrack
creator: Kousei Yamashita
name: Angels in School Uniform Original Soundtrack @en
composer: Kousei Yamashita
title: Seifuku Tenshi Original Soundtrack
type: Composition

birthinfo
type: Birth
date: 1980-11-11
principal: Kousei Yamashita
place: Shizuoka Prefecture, Japan

Symphony Sounds Record 2020 ~from 2005 to 2019~
type: Composition

SAYABEST 2010-2020 / 佐咲紗花
title: SAYABEST 2010-2020 / Sayaka Sasaki
type: Composition

恋愛0キロメートル Portable ボーカルディスク
creator: Kousei Yamashita
name: Love 0 kilometers Portable Vocal Disc @en
name: Ren'ai 0 Kilometer Portable Vocal Disc
type: Composition
composer: Kousei Yamashita

RENAI, HAJIMEMASHITE ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
name: 恋愛、はじめまして ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
type: Performance

RENAI, HAJIMEMASHITE ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
type: Composition
title: 恋愛、はじめまして ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA

めいくるッ！ Welcome to Happy Maid Life！！ オリジナルサウンドトラック 「めいトラッ！」
title: Meikuru! Welcome to Happy Maid Life!! Original Soundtrack Meitora!
type: Performance

ASa Project Vocal Collection: My lovers story
type: Performance

スキとスキとでサンカク恋愛 秘密のガールズトークCD & オリジナルサウンドトラック
created: 2016-11-25
type: Release
type: MusicAlbum
title: SUKI to SUKI tode SANKAKU RENAI SECRET GIRLS TALK & ORIGINAL SOUNDTRACK
by artist: Kousei Yamashita
catalogue number: MCB0013769~70
creator: Kousei Yamashita
date published: 2016-11-25

HimeのちHoney オリジナルサウンドトラック「ハニトラ」
name: Hime Nochi Honey Original Soundtrack "Hanitora
composer: Kousei Yamashita
creator: Kousei Yamashita
type: Composition

Karigurashi Renai ORIGINAL SOUND TRACK
name: かりぐらし恋愛 オリジナルサウンドトラック
type: Performance

Fractal / 榊原ゆい
title: Fractal / Yui Sakakibara
type: Performance

Symphony Sounds Generation 2018
type: Performance

EGG -Extra Games Garden- anthology 2015
type: Release
date published: 2015-10-30
type: MusicAlbum
created: 2015-10-30
creator: Kousei Yamashita
catalogue number: SPCA-0012
by artist: Kousei Yamashita

HimeのちHoney オリジナルサウンドトラック「ハニトラ」
name: Hime Nochi Honey Original Soundtrack "Hanitora
type: Performance

Symphony Sounds Record 2025 ~from 2010 to 2024~
type: Performance

Hakoirimuchume
name: girl who has led a sheltered life @en
name: 箱入りむちゅめ
type: Performance

GWAVE 2010 1st Grace
type: Composition

GALAXY TOKYO
type: Performance

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-
type: Performance
title: SUPER SHOT5 Special Edition -Bishoujo Game Remix Collection-

SIN -Kurotokiiro no Syoujyo- Cruel's Character Disc
composer: Kousei Yamashita
creator: Kousei Yamashita
title: SIN 黒朱鷺色の少女 Cruel's CHARACTER DISC
type: Composition

制服天使 初回特典CD 天使のささやき
catalogue number: SBTP-0001
type: MusicAlbum
type: Release
name: Angels in School Uniform First Press Bonus CD: Tenshi no Sasayaki @en
created: 2011-12-22
date published: 2011-12-22
title: Seifuku Tenshi First Press Bonus CD: Tenshi no Sasayaki
creator: Kousei Yamashita
by artist: Kousei Yamashita

Tsuki no Hikari
title: 月の光
type: Composition

制服天使 Original Soundtrack
name: Angels in School Uniform Original Soundtrack @en
name: Seifuku Tenshi Original Soundtrack
type: Performance

恋愛0キロメートル Fullサントラ入り 希桜の作業用BGM
name: Ren'ai 0 Kilometer Full Soundtrack Kisa no Sagyouyou BGM
date published: 2011-10-28
by artist: Kousei Yamashita
created: 2011-10-28
creator: Kousei Yamashita
catalogue number: N/A
type: MusicAlbum
type: Release

コイバナ恋愛 ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
title: KOIBANA RENAI ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
type: Performance

Symphony Sounds Generation 2019
type: Composition

Symphony Sounds Request
type: Composition

Hiyori Usami ♡ Live Theme Song Collection !!
type: MusicAlbum
date published: 2020-02-22
created: 2020-02-22
type: Release
catalogue number: N/A
by artist: Kousei Yamashita
creator: Kousei Yamashita

恋愛×ロワイアル ORIGINAL SOUNDTRACK
date published: 2020-12-25
type: Release
type: MusicAlbum
name: RENAI×ROYALE ORIGINAL SOUNDTRACK
by artist: Kousei Yamashita
catalogue number: LPTN-0055
created: 2020-12-25
creator: Kousei Yamashita

恋愛、借りちゃいました Original Soundtrack
composer: Kousei Yamashita
creator: Kousei Yamashita
type: Composition
title: RENAI, KARICHAIMASHITA Original Soundtrack

キラキラドロップス / 真優
name: Kira Kira Drops / Mayu
type: Composition

Yutorogy / Hagumi Nishizawa
name: 『ユトロギー』 / 西沢はぐみ
type: Composition

電波っぽいのっ！
title: DENPA POINO!
type: Performance

Puramai Wars V Original Soundtrack & Voice Drama
type: Composition
title: プラマイウォーズV オリジナルサウンドトラック&ボイスドラマ

RENAI, KARICHAIMASHITA SPECIAL DISC
by artist: Kousei Yamashita
catalogue number: DPS-2868
creator: Kousei Yamashita
name: 恋愛、借りちゃいました SPECIAL DISC
date published: 2019-07-26
type: MusicAlbum
created: 2019-07-26
type: Release

RENAI, KARICHAIMASHITA SPECIAL DISC
title: 恋愛、借りちゃいました SPECIAL DISC
type: Composition

Futamata Renai Original Sound Track
name: フタマタ恋愛 オリジナルサウンドトラック
type: Composition

月の光
type: Performance
name: Tsuki no Hikari

Fractal / Yui Sakakibara
creator: Kousei Yamashita
title: Fractal / 榊原ゆい
type: Composition
composer: Kousei Yamashita

フタマタ恋愛 オリジナルサウンドトラック
title: Futamata Renai Original Sound Track
type: Performance

Fullサントラ入り真恵の元気印CD
name: Mae's energetic sign with FullSoundTrack
type: Release
type: MusicAlbum
creator: Kousei Yamashita
catalogue number: APS-03
date published: 2010-04-30
by artist: Kousei Yamashita
created: 2010-04-30

コイバナ恋愛 ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
name: KOIBANA RENAI ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
type: Composition

MEMORYAMELODY
title: メモリアメロディ
type: Composition
creator: Kousei Yamashita
composer: Kousei Yamashita

denpa school☆
type: Composition
creator: Kousei Yamashita
title: でんぱschool☆
composer: Kousei Yamashita

フタマタ恋愛 SPECIAL DISC
name: Futamata Renai SPECIAL DISC
type: Performance

Symphony Sounds Request
type: Performance

Piece of Rin'ca ~pleasant~ / Rin'ca
date published: 2024-02-23
type: Release
catalogue number: JDCM-0030
type: MusicAlbum
creator: Kousei Yamashita
by artist: Kousei Yamashita
created: 2024-02-23

制服天使 初回特典CD 天使のささやき
name: Angels in School Uniform First Press Bonus CD: Tenshi no Sasayaki @en
name: Seifuku Tenshi First Press Bonus CD: Tenshi no Sasayaki
type: Performance

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-
name: SUPER SHOT5 Special Edition -Bishoujo Game Remix Collection-
composer: Kousei Yamashita
creator: Kousei Yamashita
type: Composition

『ユトロギー』 / 西沢はぐみ
title: Yutorogy / Hagumi Nishizawa
type: Performance

プラマイウォーズV オリジナルサウンドトラック&ボイスドラマ
title: Puramai Wars V Original Soundtrack & Voice Drama
type: Release
created: 2016-08-25
date published: 2016-08-25
creator: Kousei Yamashita
by artist: Kousei Yamashita
catalogue number: DAI-160825
type: MusicAlbum

SiN 黒朱鷺色の少女 サウンドトラック
name: SiN -Kurotokiiro no Syoujyo- Sound Track
by artist: Kousei Yamashita
creator: Kousei Yamashita
type: MusicAlbum
catalogue number: SMSK-ST
date published: 2008-11-28
type: Release
created: 2008-11-28

Riririn' / Rin'ca
type: Performance

電波っぽいのっ！
title: DENPA POINO!
creator: Kousei Yamashita
type: Composition
composer: Kousei Yamashita

Ren'ai 0 Kilometer Full Soundtrack Kisa no Sagyouyou BGM
type: Performance
title: 恋愛0キロメートル Fullサントラ入り 希桜の作業用BGM

かりぐらし恋愛 オリジナルサウンドトラック
creator: Kousei Yamashita
name: Karigurashi Renai ORIGINAL SOUND TRACK
composer: Kousei Yamashita
type: Composition

Rocks Juice
catalogue number: SSRE-0002
creator: Kousei Yamashita
by artist: Kousei Yamashita
type: Release
type: MusicAlbum
created: 2009-02-06
date published: 2009-02-06

Hitotsu Tobashi Renai Shokai Tokuten BGM
type: Composition
composer: Kousei Yamashita
creator: Kousei Yamashita
title: ひとつ飛ばし恋愛 初回限定版

Power Halation
type: Performance

Puramai Wars V Original Soundtrack & Voice Drama
type: Performance
title: プラマイウォーズV オリジナルサウンドトラック&ボイスドラマ

スキとスキとでサンカク恋愛 秘密のガールズトークCD & オリジナルサウンドトラック
composer: Kousei Yamashita
creator: Kousei Yamashita
type: Composition
name: SUKI to SUKI tode SANKAKU RENAI SECRET GIRLS TALK & ORIGINAL SOUNDTRACK

恋愛×ロワイアル SPECIAL DISC
by artist: Kousei Yamashita
name: RENAI×ROYALE SPECIAL DISC
creator: Kousei Yamashita
created: 2020-11-27
type: Release
date published: 2020-11-27
catalogue number: N/A
type: MusicAlbum

Hiyori Usami ♡ Live Theme Song Collection !!
type: Performance

Kousei Yamashita
album: GALAXY TOKYO
made: MEMORYAMELODY
made: 恋愛、借りちゃいました Original Soundtrack
album: 制服天使 初回特典CD 天使のささやき
made: 恋愛0キロメートル Portable ボーカルディスク
made: Piece of Rin'ca ~pleasant~ / Rin'ca
made: Symphony Sounds Request
album: かりぐらし恋愛 オリジナルサウンドトラック
made: lyrics
album: Symphony Sounds Generation 2018
made: Hitotsu Tobashi Renai Shokai Tokuten BGM
made: Hakoirimuchume
made: Kira Kira Drops / Mayu
album: ASa Project Vocal Cover Collection Vol.01
made: Riririn' / Rin'ca
made: ぴぃちぼっくす
made: Fullサントラ入り真恵の元気印CD
made: 恋愛0キロメートル Fullサントラ入り 希桜の作業用BGM
album: ASa Project Vocal Cover Collection Vol.02
album: SiN 黒朱鷺色の少女 サウンドトラック
made: Yutorogy / Hagumi Nishizawa
album: Hitotsu Tobashi Renai Shokai Tokuten BGM
made: atled -everlasting song- BGMサウンドトラック
type: Person
made: 恋愛、借りちゃいました Opening theme 君に届けるstory
album: RENAI, HAJIMEMASHITE ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
made: フタマタ恋愛 SPECIAL DISC
made: 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-
album: プラマイウォーズV オリジナルサウンドトラック&ボイスドラマ
made: プラマイウォーズ オリジナルサウンドトラック
album: RENAI, KARICHAIMASHITA SPECIAL DISC
made: フタマタ恋愛 オリジナルサウンドトラック
album: Symphony Sounds Generation 2019
made: DENPA POINO!
made: Hime Nochi Honey Original Soundtrack "Hanitora
album: Power Halation
made: GALAXY TOKYO
album: Riririn' / Rin'ca
album: Seifuku Tenshi Original Soundtrack
made: ASa Project Vocal Cover Collection Vol.01
made: peach box
made: SiN 黒朱鷺色の少女 サウンドトラック
account: OnlineChatAccount
  account name: doubleeleven11
  account service homepage: http://www.twitter.com/
performed: Rocks Juice
made: 電波っぽいのっ！
made: 制服天使 Original Soundtrack
made: HimeのちHoney オリジナルサウンドトラック「ハニトラ」
made: Rocks Juice
album: Kira Kira Drops / Mayu
type: MusicGroup
made: Fractal / Yui Sakakibara
made: denpa school☆
album: Fullサントラ入り真恵の元気印CD
made: atled -everlasting song- BGM Soundtrack
album: atled -everlasting song- BGMサウンドトラック
album: SIN 黒朱鷺色の少女 Cruel's CHARACTER DISC
made: EGG -Extra Games Garden- anthology 2015
made: ASa Project Vocal Collection: My lovers story
made: Harmony on the Palette
made: 恋愛×ロワイアル SPECIAL DISC
album: MEMORYAMELODY
made: SAYABEST 2010-2020 / 佐咲紗花
made: 恋愛×ロワイアル ORIGINAL SOUNDTRACK
album: Fractal / Yui Sakakibara
made: 制服天使 初回特典CD 天使のささやき
album: EGG -Extra Games Garden- anthology 2015
album: Hakoirimuchume
album: Symphony Sounds Request
album: 恋愛×ロワイアル ORIGINAL SOUNDTRACK
made: SIN -Kurotokiiro no Syoujyo- Cruel's Character Disc
album: Symphony Sounds Eternal II
made: Seifuku Tenshi First Press Bonus CD: Tenshi no Sasayaki
album: スキとスキとでサンカク恋愛 秘密のガールズトークCD & オリジナルサウンドトラック
made: コイバナ恋愛 ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
made: Seifuku Tenshi Original Soundtrack
made: RENAI, KARICHAIMASHITA Original Soundtrack
made: Symphony Sounds Record 2025 ~from 2010 to 2024~
album: SAYABEST 2010-2020 / 佐咲紗花
made: GWAVE 2010 1st Grace
album: 恋愛0キロメートル Portable ボーカルディスク

Riririn' / Rin'ca
type: Composition

Futamata Renai SPECIAL DISC
name: フタマタ恋愛 SPECIAL DISC
type: Composition

MEMORYAMELODY
created: 2017-12-29
creator: Kousei Yamashita
by artist: Kousei Yamashita
name: メモリアメロディ
type: Release
catalogue number: MKMK-007
date published: 2017-12-29
type: MusicAlbum

Meikuru! Welcome to Happy Maid Life!! Original Soundtrack Meitora!
creator: Kousei Yamashita
composer: Kousei Yamashita
name: めいくるッ！ Welcome to Happy Maid Life！！ オリジナルサウンドトラック 「めいトラッ！」
type: Composition

Symphony Sounds Request
creator: Kousei Yamashita
by artist: Kousei Yamashita
type: Release
catalogue number: SSCD-013
type: MusicAlbum
created: 2023-01-27
date published: 2023-01-27

GWAVE 2010 1st Grace
date published: 2010-12-24
type: MusicAlbum
type: Release
catalogue number: IMAE-00044
creator: Kousei Yamashita
by artist: Kousei Yamashita
created: 2010-12-24

RENAI, KARICHAIMASHITA Original Soundtrack
type: Release
catalogue number: LPTN-0047
name: 恋愛、借りちゃいました Original Soundtrack
type: MusicAlbum
date published: 2019-12-28
creator: Kousei Yamashita
created: 2019-12-28
by artist: Kousei Yamashita

コイバナ恋愛 ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
name: KOIBANA RENAI ORIGINAL SOUND TRACK & ORIGINAL VOICE DRAMA
created: 2023-09-29
creator: Kousei Yamashita
catalogue number: LPTN-0080
date published: 2023-09-29
by artist: Kousei Yamashita
type: MusicAlbum
type: Release

Kira Kira Drops / Mayu
created: 2008-08-27
by artist: Kousei Yamashita
date published: 2008-08-27
name: キラキラドロップス / 真優
type: Release
catalogue number: TBCA-0002
type: MusicAlbum
creator: Kousei Yamashita

ASa Project Vocal Cover Collection Vol.02
type: Performance

ASa Project Vocal Cover Collection Vol.01
type: Release
catalogue number: LPTN-0066
type: MusicAlbum
creator: Kousei Yamashita
by artist: Kousei Yamashita
date published: 2022-06-24
created: 2022-06-24

Yutorogy / Hagumi Nishizawa
type: Release
type: MusicAlbum
date published: 2014-01-31
catalogue number: SCMN-017
title: 『ユトロギー』 / 西沢はぐみ
created: 2014-01-31
by artist: Kousei Yamashita
creator: Kousei Yamashita

Rocks Juice
composer: Kousei Yamashita
type: Composition
creator: Kousei Yamashita

SIN -Kurotokiiro no Syoujyo- Cruel's Character Disc
name: SIN 黒朱鷺色の少女 Cruel's CHARACTER DISC
type: Performance

atled -everlasting song- BGM Soundtrack
type: Performance
title: atled -everlasting song- BGMサウンドトラック

Hakoirimuchume
title: girl who has led a sheltered life @en
created: 2014-12-30
name: 箱入りむちゅめ
type: MusicAlbum
by artist: Kousei Yamashita
type: Release
catalogue number: MMBK-004
creator: Kousei Yamashita
date published: 2014-12-30

プラマイウォーズ オリジナルサウンドトラック
name: PURAMAI WARS Original Soundtrack
type: Composition

atled -everlasting song- BGMサウンドトラック
creator: Kousei Yamashita
title: atled -everlasting song- BGM Soundtrack
type: MusicAlbum
date published: 2012-07-27
type: Release
created: 2012-07-27
catalogue number: FSP-1202
by artist: Kousei Yamashita

EGG -Extra Games Garden- anthology 2015
type: Performance

Symphony Sounds Record 2025 ~from 2010 to 2024~
by artist: Kousei Yamashita
type: Release
catalogue number: SSCD-020
type: MusicAlbum
date published: 2025-08-28
created: 2025-08-28
creator: Kousei Yamashita

Symphony Sounds Eternal II
created: 2021-01-29
type: Release
date published: 2021-01-29
type: MusicAlbum
creator: Kousei Yamashita
catalogue number: SSCD-007
by artist: Kousei Yamashita

ASa Project Vocal Cover Collection Vol.01
type: Performance

Harmony on the Palette
type: Performance

EGG -Extra Games Garden- anthology 2015
type: Composition

月の光
title: Tsuki no Hikari
type: MusicAlbum
by artist: Kousei Yamashita
date published: 2012-04-28
created: 2012-04-28
type: Release
catalogue number: EYPCD-001
creator: Kousei Yamashita

Symphony Sounds Eternal II
type: Composition

Seifuku Tenshi Original Soundtrack
name: Angels in School Uniform Original Soundtrack @en
creator: Kousei Yamashita
name: 制服天使 Original Soundtrack
catalogue number: SBTP-104
created: 2012-08-24
date published: 2012-08-24
type: Release
by artist: Kousei Yamashita
type: MusicAlbum

GWAVE 2010 1st Grace
type: Performance

PURAMAI WARS Original Soundtrack
type: Performance
title: プラマイウォーズ オリジナルサウンドトラック

Harmony on the Palette
type: MusicAlbum
catalogue number: DGLG-0007
tribute to: Kousei Yamashita
type: Release
creator: Kousei Yamashita
date published: 2013-08-12
created: 2013-08-12

Hitotsu Tobashi Renai Shokai Tokuten BGM
name: ひとつ飛ばし恋愛 初回限定版
type: Performance

Seifuku Tenshi First Press Bonus CD: Tenshi no Sasayaki
type: Composition
name: Angels in School Uniform First Press Bonus CD: Tenshi no Sasayaki @en
title: 制服天使 初回特典CD 天使のささやき
creator: Kousei Yamashita
composer: Kousei Yamashita

Symphony Sounds Generation 2018
type: Release
creator: Kousei Yamashita
by artist: Kousei Yamashita
created: 2020-05-29
type: MusicAlbum
catalogue number: SSCD-005
date published: 2020-05-29

かりぐらし恋愛 オリジナルサウンドトラック
type: Release
type: MusicAlbum
catalogue number: MCB0015407
name: Karigurashi Renai ORIGINAL SOUND TRACK
date published: 2018-03-30
creator: Kousei Yamashita
created: 2018-03-30
by artist: Kousei Yamashita

peach box
creator: Kousei Yamashita
title: ぴぃちぼっくす
date published: 2013-12-31
by artist: Kousei Yamashita
type: Release
created: 2013-12-31
type: MusicAlbum
catalogue number: MMBK-002

Power Halation
type: MusicAlbum
type: Release
date published: 2010-01-28
catalogue number: SSRE-0004
created: 2010-01-28
creator: Kousei Yamashita
by artist: Kousei Yamashita

DENPA POINO!
catalogue number: DMPCD-001
created: 2010-12-31
date published: 2010-12-31
by artist: Kousei Yamashita
type: Release
name: 電波っぽいのっ！
type: MusicAlbum
creator: Kousei Yamashita

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-
title: SUPER SHOT5 Special Edition -Bishoujo Game Remix Collection-
type: MusicAlbum
type: Release
by artist: Kousei Yamashita
created: 2012-11-30
creator: Kousei Yamashita
date published: 2012-11-30
catalogue number: SHOT-010

SIN 黒朱鷺色の少女 Cruel's CHARACTER DISC
title: SIN -Kurotokiiro no Syoujyo- Cruel's Character Disc
type: Release
type: MusicAlbum
creator: Kousei Yamashita
date published: 2008-11-28
created: 2008-11-28
by artist: Kousei Yamashita
catalogue number: SIN-TOKUTEN

MEMORYAMELODY
title: メモリアメロディ
type: Performance

フタマタ恋愛 SPECIAL DISC
type: Release
catalogue number: N/A
name: Futamata Renai SPECIAL DISC
by artist: Kousei Yamashita
created: 2022-04-28
date published: 2022-04-28
creator: Kousei Yamashita
type: MusicAlbum

Symphony Sounds Eternal II
type: Performance

Riririn' / Rin'ca
catalogue number: JDCM-0025
type: Release
type: MusicAlbum
date published: 2020-02-22
created: 2020-02-22
by artist: Kousei Yamashita
creator: Kousei Yamashita

RENAI, KARICHAIMASHITA Opening theme: Kimi ni Todokeru story
name: 恋愛、借りちゃいました Opening theme 君に届けるstory
type: Performance

フタマタ恋愛 オリジナルサウンドトラック
by artist: Kousei Yamashita
title: Futamata Renai Original Sound Track
created: 2022-06-24
date published: 2022-06-24
creator: Kousei Yamashita
type: MusicAlbum
type: Release
catalogue number: LPTN-0067

SiN 黒朱鷺色の少女 サウンドトラック
creator: Kousei Yamashita
name: SiN -Kurotokiiro no Syoujyo- Sound Track
type: Composition
composer: Kousei Yamashita

ASa Project Vocal Cover Collection Vol.02
composer: Kousei Yamashita
type: Composition
creator: Kousei Yamashita

Piece of Rin'ca ~pleasant~ / Rin'ca
type: Composition

RENAI×ROYALE ORIGINAL SOUNDTRACK
title: 恋愛×ロワイアル ORIGINAL SOUNDTRACK
type: Performance

SiN 黒朱鷺色の少女 サウンドトラック
title: SiN -Kurotokiiro no Syoujyo- Sound Track
type: Performance

Fractal / Yui Sakakibara
type: MusicAlbum
name: Fractal / 榊原ゆい
type: Release
catalogue number: LXCH-0002
creator: Kousei Yamashita
by artist: Kousei Yamashita
date published: 2012-08-29
created: 2012-08-29

でんぱschool☆
title: denpa school☆
type: Performance

ASa Project Vocal Cover Collection Vol.01
creator: Kousei Yamashita
type: Composition
composer: Kousei Yamashita

ASa Project Vocal Cover Collection Vol.02
created: 2022-08-26
by artist: Kousei Yamashita
creator: Kousei Yamashita
type: Release
catalogue number: LPTN-0069
date published: 2022-08-26
type: MusicAlbum

ASa Project Vocal Collection: My lovers story
created: 2020-05-02
date published: 2020-05-02
creator: Kousei Yamashita
type: MusicAlbum
type: Release
by artist: Kousei Yamashita
catalogue number: LPTN-0050

Symphony Sounds Generation 2019
type: Performance

恋愛、借りちゃいました Opening theme 君に届けるstory
type: Composition
name: RENAI, KARICHAIMASHITA Opening theme: Kimi ni Todokeru story

キラキラドロップス / 真優
name: Kira Kira Drops / Mayu
type: Performance

SAYABEST 2010-2020 / 佐咲紗花
title: SAYABEST 2010-2020 / Sayaka Sasaki
type: Performance

Symphony Sounds Record 2020 ~from 2005 to 2019~
type: Release
date published: 2020-08-28
type: MusicAlbum
by artist: Kousei Yamashita
creator: Kousei Yamashita
catalogue number: SSCD-006
created: 2020-08-28

Fullサントラ入り真恵の元気印CD
title: Mae's energetic sign with FullSoundTrack
type: Performance

Rocks Juice
type: Performance
by artist: Kousei Yamashita
performer: Kousei Yamashita

GALAXY TOKYO
type: Release
type: MusicAlbum
creator: Kousei Yamashita
date published: 2018-08-10
created: 2018-08-10
by artist: Kousei Yamashita
catalogue number: N/A

ASa Project Vocal Collection: My lovers story
composer: Kousei Yamashita
creator: Kousei Yamashita
type: Composition

RENAI×ROYALE SPECIAL DISC
type: Performance
title: 恋愛×ロワイアル SPECIAL DISC

SAYABEST 2010-2020 / 佐咲紗花
date published: 2020-11-11
title: SAYABEST 2010-2020 / Sayaka Sasaki
by artist: Kousei Yamashita
creator: Kousei Yamashita
type: Release
catalogue number: LACA-9793~5
type: MusicAlbum
created: 2020-11-11