D4DJ Groovy Mix COVER TRACKS vol.1
type: Composition
title: D4DJ Groovy Mix カバートラックス vol.1 @ja

D4DJ Groovy Mix COVER TRACKS vol.1
type: Performance
title: D4DJ Groovy Mix カバートラックス vol.1 @ja

Fate/Grand Order Waltz in the MOONLIGHT/LOSTROOM song material
type: Composition

Fate/Grand Order Waltz in the MOONLIGHT/LOSTROOM song material
type: Performance

I'M STANDING ON A 1,000,000 LIVES. ORIGINAL SOUNDTRACK: OTO100
type: Composition
title: TVアニメ『100万の命の上に俺は立っている』オリジナル・サウンドトラック: 音100 @ja
title: TV Anime "100-man no Inochi no Ue ni Ore wa Tatteiru" Original Soundtrack: Oto100 @ja-latn

I'M STANDING ON A 1,000,000 LIVES. ORIGINAL SOUNDTRACK: OTO100
type: Performance
title: TVアニメ『100万の命の上に俺は立っている』オリジナル・サウンドトラック: 音100 @ja
title: TV Anime "100-man no Inochi no Ue ni Ore wa Tatteiru" Original Soundtrack: Oto100 @ja-latn

Skate-Leading☆Stars ORIGINAL SOUNDTRACK
type: Composition
title: TVアニメ『スケートリーディング☆スターズ』Original SoundTrack @ja

Skate-Leading☆Stars ORIGINAL SOUNDTRACK
type: Performance
title: TVアニメ『スケートリーディング☆スターズ』Original SoundTrack @ja

Full Dive: This Ultimate Next-Gen Full Dive RPG Is Even Shittier than Real Life! ORIGINAL SOUND TRACK
type: Composition
title: 究極進化したフルダイブRPGが現実よりもクソゲーだったら オリジナルサウンドトラック @ja
title: Kyuukyoku Shinka Shita Full Dive RPG ga Genjitsu yori mo Kusoge Dattara Original Soundtrack @ja-latn

Full Dive: This Ultimate Next-Gen Full Dive RPG Is Even Shittier than Real Life! ORIGINAL SOUND TRACK
type: Performance
title: 究極進化したフルダイブRPGが現実よりもクソゲーだったら オリジナルサウンドトラック @ja
title: Kyuukyoku Shinka Shita Full Dive RPG ga Genjitsu yori mo Kusoge Dattara Original Soundtrack @ja-latn

D4DJ Groovy Mix COVER TRACKS vol.2
type: Composition
title: D4DJ Groovy Mix カバートラックス vol.2 @ja

D4DJ Groovy Mix COVER TRACKS vol.2
type: Performance
title: D4DJ Groovy Mix カバートラックス vol.2 @ja

THE IDOLM@STER SideM INSTRUMENTAL MUSIC COLLECTION 02
type: Composition

THE IDOLM@STER SideM INSTRUMENTAL MUSIC COLLECTION 02
type: Performance

METALLIC CHILD Premium Music Disc
type: Composition
title: METALLIC CHILD プレミアムミュージックディスク @ja

METALLIC CHILD Premium Music Disc
type: Performance
title: METALLIC CHILD プレミアムミュージックディスク @ja

I'M STANDING ON A 1,000,000 LIVES. 2ND SEASON ORIGINAL SOUNDTRACK: OTO100 NO 2
type: Composition
title: TVアニメ『100万の命の上に俺は立っている』第2シーズン オリジナルサウンドトラック 音100の2 @ja
title: TV Anime "100-man no Inochi no Ue ni Ore wa Tatteiru" 2nd Season Original Soundtrack: Oto100 no 2 @ja-latn

I'M STANDING ON A 1,000,000 LIVES. 2ND SEASON ORIGINAL SOUNDTRACK: OTO100 NO 2
type: Performance
title: TVアニメ『100万の命の上に俺は立っている』第2シーズン オリジナルサウンドトラック 音100の2 @ja
title: TV Anime "100-man no Inochi no Ue ni Ore wa Tatteiru" 2nd Season Original Soundtrack: Oto100 no 2 @ja-latn

SONG OF INFINITE ISLANDS/DEAR MY MAJIHA SISTERS
type: Composition
title: 八百万の島の唄/Dear My MAJIHA Sisters @ja
title: Yaoyorozu no Shima no Uta/Dear My MAJIHA Sisters @ja-latn

SONG OF INFINITE ISLANDS/DEAR MY MAJIHA SISTERS
type: Performance
title: 八百万の島の唄/Dear My MAJIHA Sisters @ja
title: Yaoyorozu no Shima no Uta/Dear My MAJIHA Sisters @ja-latn

Star Kaidou / Sae Otsuka
type: Composition
title: スター街道 / 大塚紗英 @ja

Star Kaidou / Sae Otsuka
type: Performance
title: スター街道 / 大塚紗英 @ja

Star Kaidou / Sae Otsuka
type: Composition
title: スター街道 / 大塚紗英 @ja

Star Kaidou / Sae Otsuka
type: Performance
title: スター街道 / 大塚紗英 @ja

Star Kaidou / Sae Otsuka [Limited Edition]
type: Composition
title: スター街道 / 大塚紗英 [初回生産限定盤] @ja

Star Kaidou / Sae Otsuka [Limited Edition]
type: Performance
title: スター街道 / 大塚紗英 [初回生産限定盤] @ja

Umamusume Pretty Derby STARTING GATE 01 [2021 Remastered Version]
type: Composition
title: ウマ娘 プリティーダービー STARTING GATE 01 [2021 Remastered Version] @ja

Umamusume Pretty Derby STARTING GATE 01 [2021 Remastered Version]
type: Performance
title: ウマ娘 プリティーダービー STARTING GATE 01 [2021 Remastered Version] @ja

Umamusume Pretty Derby STARTING GATE 02 [2021 Remastered Version]
type: Composition
title: ウマ娘 プリティーダービー STARTING GATE 02 [2021 Remastered Version] @ja

Umamusume Pretty Derby STARTING GATE 02 [2021 Remastered Version]
type: Performance
title: ウマ娘 プリティーダービー STARTING GATE 02 [2021 Remastered Version] @ja

Umamusume Pretty Derby STARTING GATE 03 [2021 Remastered Version]
type: Composition
title: ウマ娘 プリティーダービー STARTING GATE 03 [2021 Remastered Version] @ja

Umamusume Pretty Derby STARTING GATE 03 [2021 Remastered Version]
type: Performance
title: ウマ娘 プリティーダービー STARTING GATE 03 [2021 Remastered Version] @ja

D4DJ Groovy Mix COVER TRACKS vol.3
type: Composition
title: D4DJ Groovy Mix カバートラックス vol.3 @ja

D4DJ Groovy Mix COVER TRACKS vol.3
type: Performance
title: D4DJ Groovy Mix カバートラックス vol.3 @ja

THE IDOLM@STER SideM INSTRUMENTAL MUSIC COLLECTION 05
type: Composition

THE IDOLM@STER SideM INSTRUMENTAL MUSIC COLLECTION 05
type: Performance

Seasonal Step / Emi Hirayama
type: Performance
title: Seasonal Step / 平山笑美 @ja

TV Animation SHOW BY ROCK!! BEST Selection!!
type: Performance
title: TVアニメ「SHOW BY ROCK!!」BEST Selection!! @ja

D4DJ Groovy Mix COVER TRACKS vol.4
type: Composition
title: D4DJ Groovy Mix カバートラックス vol.4 @ja

D4DJ Groovy Mix COVER TRACKS vol.4
type: Performance
title: D4DJ Groovy Mix カバートラックス vol.4 @ja

Woman's All About The Looks. ORIGINAL SOUNDTRACK
type: Performance
title: フジテレビ系ドラマ 人は見た目が100パーセント ORIGINAL SOUNDTRACK @ja
title: Fuji TV-kei Drama Hito wa Mitame ga 100 Percent ORIGINAL SOUNDTRACK @ja-latn

D4DJ Groovy Mix COVER TRACKS vol.5
type: Composition
title: D4DJ Groovy Mix カバートラックス vol.5 @ja

D4DJ Groovy Mix COVER TRACKS vol.5
type: Performance
title: D4DJ Groovy Mix カバートラックス vol.5 @ja

Party Jacker / Shunichi Toki [animate Limited Edition]
type: Performance
title: Party Jacker / 土岐隼一 [アニメイト初回限定盤] @ja

Party Jacker / Shunichi Toki [canime Limited Edition]
type: Performance
title: Party Jacker / 土岐隼一 [きゃにめ初回限定盤] @ja

Party Jacker / Shunichi Toki [animate Regular Edition]
type: Performance
title: Party Jacker / 土岐隼一 [アニメイト通常盤] @ja

D4DJ Groovy Mix COVER TRACKS vol.6
type: Composition
title: D4DJ Groovy Mix カバートラックス vol.6 @ja

D4DJ Groovy Mix COVER TRACKS vol.6
type: Performance
title: D4DJ Groovy Mix カバートラックス vol.6 @ja

Animeg. 30th / Megumi Ogata
type: Composition
title: アニメグ。30th / 緒方恵美 @ja

Animeg. 30th / Megumi Ogata
type: Performance
title: アニメグ。30th / 緒方恵美 @ja

D4DJ Groovy Mix COVER TRACKS vol.8
type: Composition
title: D4DJ Groovy Mix カバートラックス vol.8 @ja

D4DJ Groovy Mix COVER TRACKS vol.8
type: Performance
title: D4DJ Groovy Mix カバートラックス vol.8 @ja

Dramatic ni Koishitai / Hikari Codama
type: Composition
title: ドラマチックに恋したい / 小玉ひかり @ja

Dramatic ni Koishitai / Hikari Codama
type: Performance
title: ドラマチックに恋したい / 小玉ひかり @ja

Dramatic ni Koishitai / Hikari Codama [Limited Edition]
type: Composition
title: ドラマチックに恋したい / 小玉ひかり [期間生産限定盤] @ja

Dramatic ni Koishitai / Hikari Codama [Limited Edition]
type: Performance
title: ドラマチックに恋したい / 小玉ひかり [期間生産限定盤] @ja

THE IDOLM@STER SideM F@NTASTIC COMBINATION~CONNECTIME!!!!~ -harmony chord- SAI
type: Composition
title: THE IDOLM@STER SideM F@NTASTIC COMBINATION~CONNECTIME!!!!~ -共鳴和音- 彩 @ja

THE IDOLM@STER SideM F@NTASTIC COMBINATION~CONNECTIME!!!!~ -harmony chord- SAI
type: Performance
title: THE IDOLM@STER SideM F@NTASTIC COMBINATION~CONNECTIME!!!!~ -共鳴和音- 彩 @ja

D4DJ Groovy Mix Cover Tracks vol.9
type: Composition
title: D4DJ Groovy Mix カバートラックス vol.9 @ja

D4DJ Groovy Mix Cover Tracks vol.9
type: Performance
title: D4DJ Groovy Mix カバートラックス vol.9 @ja

THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 03 Altessimo
type: Composition

THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 03 Altessimo
type: Performance

THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 10 Café Parade
type: Composition

THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 10 Café Parade
type: Performance

HATARAKU MAOU-SAMA! ORIGINAL SOUND TRACK
type: Performance
title: TVアニメ「はたらく魔王さま!」オリジナルサウンドトラック @ja

Hataraku Maou-sama! Character Song Album "Utau Maousama!?
type: Performance
title: はたらく魔王さま！ キャラソンミニアルバム「歌う魔王さま!?」 @ja

Sakura Trick Original Soundtrack
type: Composition
title: TVアニメ「桜Trick」オリジナルサウンドトラック @ja

Sakura Trick Original Soundtrack
type: Performance
title: TVアニメ「桜Trick」オリジナルサウンドトラック @ja

Riddle Story of Devil Character Ending Theme Collection - Kuro Suite: Beginning
type: Performance
title: TVアニメ「悪魔のリドル」キャラクターエンディングテーマ集 黒組曲・序 @ja
title: TV Anime "Akuma no Riddle" Character Ending Theme Shuu Kuro Kumikyoku Jo @ja-latn

Riddle Story of Devil Character Ending Theme Collection - Kuro Suite: Middle
type: Performance
title: TVアニメ「悪魔のリドル」キャラクターエンディングテーマ集 黒組曲・破 @ja
title: TV Anime "Akuma no Riddle" Character Ending Theme Shuu Kuro Kumikyoku Ha @ja-latn

DAIMIDALER THE SOUND ROBOT ORIGINAL SOUNDTRACK
type: Composition
title: 健全ロボ ダイミダラー オリジナルサウンドトラック @ja
title: Kenzen Robo Daimidaler Original Soundtrack @ja-latn

DAIMIDALER THE SOUND ROBOT ORIGINAL SOUNDTRACK
type: Performance
title: 健全ロボ ダイミダラー オリジナルサウンドトラック @ja
title: Kenzen Robo Daimidaler Original Soundtrack @ja-latn

TV Anime "LOVE STAGE!!" Original Soundtrack Most Loving STAGE!!
type: Composition
title: TVアニメ『LOVE STAGE!!』オリジナルサウンドトラック Most Loving STAGE!! @ja

TV Anime "LOVE STAGE!!" Original Soundtrack Most Loving STAGE!!
type: Performance
title: TVアニメ『LOVE STAGE!!』オリジナルサウンドトラック Most Loving STAGE!! @ja

Sakura Trick Original Soundtrack more
type: Composition
title: TVアニメ「桜Trick」オリジナルサウンドトラック more @ja

Sakura Trick Original Soundtrack more
type: Performance
title: TVアニメ「桜Trick」オリジナルサウンドトラック more @ja

LOVE STAGE!!" CHARACTER SONG 01 EVERYDAY MAGIC / IZUMI SENA (CV. Tsubasa Yonaga)
type: Composition
title: TVアニメ『LOVE STAGE!!』キャラクターソング01 EVERYDAY MAGIC / 瀬名泉水(CV.代永 翼) @ja

LOVE STAGE!!" CHARACTER SONG 01 EVERYDAY MAGIC / IZUMI SENA (CV. Tsubasa Yonaga)
type: Performance
title: TVアニメ『LOVE STAGE!!』キャラクターソング01 EVERYDAY MAGIC / 瀬名泉水(CV.代永 翼) @ja

LOVE STAGE!!" CHARACTER SONG 02 PRECIOUS COLOR / RYOMA ICHIJYO (CV. Takuya Eguchi)
type: Composition
title: TVアニメ『LOVE STAGE!!』キャラクターソング02 PRECIOUS COLOR / 瀬名泉水(CV.江口拓也) @ja

LOVE STAGE!!" CHARACTER SONG 02 PRECIOUS COLOR / RYOMA ICHIJYO (CV. Takuya Eguchi)
type: Performance
title: TVアニメ『LOVE STAGE!!』キャラクターソング02 PRECIOUS COLOR / 瀬名泉水(CV.江口拓也) @ja

HIGH SCHOOL D×D BorN ORIGINAL SOUNDTRACK
type: Composition
title: TVアニメ『ハイスクールD×D BorN』オリジナルサウンドトラック @ja
title: TV Anime "High School DxD BorN" Original Soundtrack @ja-latn

HIGH SCHOOL D×D BorN ORIGINAL SOUNDTRACK
type: Performance
title: TVアニメ『ハイスクールD×D BorN』オリジナルサウンドトラック @ja
title: TV Anime "High School DxD BorN" Original Soundtrack @ja-latn

SHOW BY ROCK!! Vol.6 Bonus CD
type: Performance
title: SHOW BY ROCK!! 第6巻 特典CD @ja

Haruchika ~Haruta to Chika wa Seishun Suru~ Character song mini album ~Boys~
type: Performance
title: TVアニメ 『ハルチカ〜ハルタとチカは青春する〜』キャラクターソングミニアルバム〜ボーイズ〜 @ja

Haruchika ~Haruta to Chika wa Seishun Suru~ Character song mini album ~Girls~
type: Performance
title: TVアニメ 『ハルチカ〜ハルタとチカは青春する〜』キャラクターソングミニアルバム〜ガールズ〜 @ja

TVAnimation "BAKUON!!" OriginalSoundTrack
type: Composition
title: TVアニメ「ばくおん!!」オリジナルサウンドトラック @ja

TVAnimation "BAKUON!!" OriginalSoundTrack
type: Performance
title: TVアニメ「ばくおん!!」オリジナルサウンドトラック @ja

Bakuon!! CharacterSong MiniAlbum
type: Performance
title: TVアニメ「ばくおん!!」キャラクターソング ミニアルバム @ja

handa-kun Character Song Mini Album
type: Composition
title: TVアニメ『はんだくん』キャラクターソングミニアルバム @ja

handa-kun Character Song Mini Album
type: Performance
title: TVアニメ『はんだくん』キャラクターソングミニアルバム @ja

Kamisama Minarai: Himitsu no Cocotama Original Soundtrack 1
type: Composition
title: かみさまみならい ヒミツのここたま オリジナルサウンドトラック 1 @ja

Kamisama Minarai: Himitsu no Cocotama Original Soundtrack 1
type: Performance
title: かみさまみならい ヒミツのここたま オリジナルサウンドトラック 1 @ja

Yumeiro Cast Vocal Collection 2 ~DEPARTURE TO THE NEW WORLD~
type: Composition
title: 夢色キャスト Vocal Collection 2 ～DEPARTURE TO THE NEW WORLD～ @ja

Yumeiro Cast Vocal Collection 2 ~DEPARTURE TO THE NEW WORLD~
type: Performance
title: 夢色キャスト Vocal Collection 2 ～DEPARTURE TO THE NEW WORLD～ @ja

Umamusume Pretty Derby STARTING GATE 01
type: Composition
title: ウマ娘 プリティーダービー STARTING GATE 01 @ja

Umamusume Pretty Derby STARTING GATE 01
type: Performance
title: ウマ娘 プリティーダービー STARTING GATE 01 @ja

Umamusume Pretty Derby STARTING GATE 02
type: Composition
title: ウマ娘 プリティーダービー STARTING GATE 02 @ja

Umamusume Pretty Derby STARTING GATE 02
type: Performance
title: ウマ娘 プリティーダービー STARTING GATE 02 @ja

Umamusume Pretty Derby STARTING GATE 03
type: Composition
title: ウマ娘 プリティーダービー STARTING GATE 03 @ja

Umamusume Pretty Derby STARTING GATE 03
type: Performance
title: ウマ娘 プリティーダービー STARTING GATE 03 @ja

Kobayashi-sanchi no Meikyokushuu / chorogons
type: Composition
title: TVアニメ『小林さんちのメイドラゴン』キャラクターソングミニアルバム: 小林さんちのメイ曲集 / ちょろゴンず @ja

Kobayashi-sanchi no Meikyokushuu / chorogons
type: Performance
title: TVアニメ『小林さんちのメイドラゴン』キャラクターソングミニアルバム: 小林さんちのメイ曲集 / ちょろゴンず @ja

Ugoku, Ugoku / Chito (CV: Inori Minase), Yuuri (CV: Yurika Kubo)
type: Composition
title: 動く、動く / チト(CV:水瀬いのり)、ユーリ(CV:久保ユリカ) @ja

Ugoku, Ugoku / Chito (CV: Inori Minase), Yuuri (CV: Yurika Kubo)
type: Performance
title: 動く、動く / チト(CV:水瀬いのり)、ユーリ(CV:久保ユリカ) @ja

THE IDOLM@STER SideM ANIMATION PROJECT 08 GLORIOUS RO@D
type: Composition

THE IDOLM@STER SideM ANIMATION PROJECT 08 GLORIOUS RO@D
type: Performance

THE IDOLM@STER SideM 3rd ANNIVERSARY DISC 01 Café Parade & Altessimo & Legenders
type: Composition

THE IDOLM@STER SideM 3rd ANNIVERSARY DISC 01 Café Parade & Altessimo & Legenders
type: Performance

THE IDOLM@STER SideM 3rd ANNIVERSARY SOLO COLLECTION 01
type: Composition

THE IDOLM@STER SideM 3rd ANNIVERSARY SOLO COLLECTION 01
type: Performance

The Best of Pile / Pile
type: Performance

The Best of Pile / Pile [Limited Edition A]
type: Performance
title: The Best of Pile / Pile [初回限定盤A] @ja

SSSS.GRIDMAN CHARACTER SONG.3
type: Composition
title: TVアニメ「SSSS.GRIDMAN」キャラソンシングル 3 @ja

SSSS.GRIDMAN CHARACTER SONG.3
type: Performance
title: TVアニメ「SSSS.GRIDMAN」キャラソンシングル 3 @ja

10s / Sphere
type: Performance
title: 10s / スフィア @ja

10s / Sphere [Limited Edition]
type: Performance
title: 10s / スフィア @ja

TV ANIMATION 'AZURLANE' CHARACTER SONG SINGLE VOL.03 Javelin (CV. Nozomi Yamane)
type: Composition
title: TVアニメーション『アズールレーン』キャラクターソングシングル Vol.03 ジャベリン(CV.山根希美) @ja

TV ANIMATION 'AZURLANE' CHARACTER SONG SINGLE VOL.03 Javelin (CV. Nozomi Yamane)
type: Performance
title: TVアニメーション『アズールレーン』キャラクターソングシングル Vol.03 ジャベリン(CV.山根希美) @ja

THE IDOLM@STER SideM 5th ANNIVERSARY DISC 01 PRIDE STAR
type: Composition

THE IDOLM@STER SideM 5th ANNIVERSARY DISC 01 PRIDE STAR
type: Performance

PIRAMIRiSE / Emi Hirayama
type: Performance
title: PIRAMIRiSE / 平山笑美 @ja

Hitohira no Namida/Colorful Jump / J☆Dee'Z [Limited Edition]
type: Composition
title: ひとひらの涙/カラフルジャンプ / J☆Dee'Z @ja

Hitohira no Namida/Colorful Jump / J☆Dee'Z [Limited Edition]
type: Performance
title: ひとひらの涙/カラフルジャンプ / J☆Dee'Z @ja

Hitohira no Namida/Colorful Jump / J☆Dee'Z
type: Composition
title: ひとひらの涙/カラフルジャンプ / J☆Dee'Z @ja

Hitohira no Namida/Colorful Jump / J☆Dee'Z
type: Performance
title: ひとひらの涙/カラフルジャンプ / J☆Dee'Z @ja

RAINBOW'S BOX / NOW ON AIR
type: Performance

RAINBOW'S BOX / NOW ON AIR [Limited Edition]
type: Performance

NEVERLAND / NEWS
type: Composition

NEVERLAND / NEWS
type: Performance

NEVERLAND / NEWS [Limited Edition]
type: Composition

NEVERLAND / NEWS [Limited Edition]
type: Performance

Proud Days / NOW ON AIR
type: Composition

Proud Days / NOW ON AIR
type: Performance

Proud Days / NOW ON AIR [Limited Edition]
type: Composition

Proud Days / NOW ON AIR [Limited Edition]
type: Performance

GO! FIGHT! WIN! GO FOR DREAM! / NOW ON AIR
type: Performance

Watashiteki Progress / NOW ON AIR
type: Performance
title: わたし的Progress / NOW ON AIR @ja

birthinfo
type: Birth
date: 1988-08-26
principal: Seiya Haga

Seasonal Step / Emi Hirayama
type: Composition
creator: Seiya Haga
title: Seasonal Step / 平山笑美 @ja
composer: Seiya Haga

TV Animation SHOW BY ROCK!! BEST Selection!!
type: Composition
creator: Seiya Haga
title: TVアニメ「SHOW BY ROCK!!」BEST Selection!! @ja
composer: Seiya Haga

Woman's All About The Looks. ORIGINAL SOUNDTRACK
type: Composition
creator: Seiya Haga
title: フジテレビ系ドラマ 人は見た目が100パーセント ORIGINAL SOUNDTRACK @ja
title: Fuji TV-kei Drama Hito wa Mitame ga 100 Percent ORIGINAL SOUNDTRACK @ja-latn
composer: Seiya Haga

Party Jacker / Shunichi Toki [animate Limited Edition]
type: Composition
creator: Seiya Haga
title: Party Jacker / 土岐隼一 [アニメイト初回限定盤] @ja
composer: Seiya Haga

Party Jacker / Shunichi Toki [canime Limited Edition]
type: Composition
creator: Seiya Haga
title: Party Jacker / 土岐隼一 [きゃにめ初回限定盤] @ja
composer: Seiya Haga

Party Jacker / Shunichi Toki [animate Regular Edition]
type: Composition
creator: Seiya Haga
title: Party Jacker / 土岐隼一 [アニメイト通常盤] @ja
composer: Seiya Haga

HATARAKU MAOU-SAMA! ORIGINAL SOUND TRACK
type: Composition
creator: Seiya Haga
title: TVアニメ「はたらく魔王さま!」オリジナルサウンドトラック @ja
composer: Seiya Haga

Hataraku Maou-sama! Character Song Album "Utau Maousama!?
type: Composition
creator: Seiya Haga
title: はたらく魔王さま！ キャラソンミニアルバム「歌う魔王さま!?」 @ja
composer: Seiya Haga

Riddle Story of Devil Character Ending Theme Collection - Kuro Suite: Beginning
type: Composition
creator: Seiya Haga
title: TVアニメ「悪魔のリドル」キャラクターエンディングテーマ集 黒組曲・序 @ja
title: TV Anime "Akuma no Riddle" Character Ending Theme Shuu Kuro Kumikyoku Jo @ja-latn
composer: Seiya Haga

Riddle Story of Devil Character Ending Theme Collection - Kuro Suite: Middle
type: Composition
creator: Seiya Haga
title: TVアニメ「悪魔のリドル」キャラクターエンディングテーマ集 黒組曲・破 @ja
title: TV Anime "Akuma no Riddle" Character Ending Theme Shuu Kuro Kumikyoku Ha @ja-latn
composer: Seiya Haga

SHOW BY ROCK!! Vol.6 Bonus CD
type: Composition
creator: Seiya Haga
title: SHOW BY ROCK!! 第6巻 特典CD @ja
composer: Seiya Haga

Haruchika ~Haruta to Chika wa Seishun Suru~ Character song mini album ~Boys~
type: Composition
creator: Seiya Haga
title: TVアニメ 『ハルチカ〜ハルタとチカは青春する〜』キャラクターソングミニアルバム〜ボーイズ〜 @ja
composer: Seiya Haga

Haruchika ~Haruta to Chika wa Seishun Suru~ Character song mini album ~Girls~
type: Composition
creator: Seiya Haga
title: TVアニメ 『ハルチカ〜ハルタとチカは青春する〜』キャラクターソングミニアルバム〜ガールズ〜 @ja
composer: Seiya Haga

Bakuon!! CharacterSong MiniAlbum
type: Composition
creator: Seiya Haga
title: TVアニメ「ばくおん!!」キャラクターソング ミニアルバム @ja
composer: Seiya Haga

The Best of Pile / Pile
type: Composition
creator: Seiya Haga
composer: Seiya Haga

The Best of Pile / Pile [Limited Edition A]
type: Composition
creator: Seiya Haga
title: The Best of Pile / Pile [初回限定盤A] @ja
composer: Seiya Haga

10s / Sphere
type: Composition
creator: Seiya Haga
title: 10s / スフィア @ja
composer: Seiya Haga

10s / Sphere [Limited Edition]
type: Composition
creator: Seiya Haga
title: 10s / スフィア @ja
composer: Seiya Haga

PIRAMIRiSE / Emi Hirayama
type: Composition
creator: Seiya Haga
title: PIRAMIRiSE / 平山笑美 @ja
composer: Seiya Haga

RAINBOW'S BOX / NOW ON AIR
type: Composition
creator: Seiya Haga
composer: Seiya Haga

RAINBOW'S BOX / NOW ON AIR [Limited Edition]
type: Composition
creator: Seiya Haga
composer: Seiya Haga

GO! FIGHT! WIN! GO FOR DREAM! / NOW ON AIR
type: Composition
creator: Seiya Haga
composer: Seiya Haga

Watashiteki Progress / NOW ON AIR
type: Composition
creator: Seiya Haga
title: わたし的Progress / NOW ON AIR @ja
composer: Seiya Haga

D4DJ Groovy Mix COVER TRACKS vol.1
type: Release
type: MusicAlbum
created: 2021-01-20
creator: Seiya Haga
title: D4DJ Groovy Mix カバートラックス vol.1 @ja
catalogue number: BRMM-10308
by artist: Seiya Haga
date published: 2021-01-20

Fate/Grand Order Waltz in the MOONLIGHT/LOSTROOM song material
type: Release
type: MusicAlbum
created: 2020-12-09
creator: Seiya Haga
catalogue number: SVWC-70495~6
by artist: Seiya Haga
date published: 2020-12-09

I'M STANDING ON A 1,000,000 LIVES. ORIGINAL SOUNDTRACK: OTO100
type: Release
type: MusicAlbum
created: 2020-12-23
creator: Seiya Haga
title: TVアニメ『100万の命の上に俺は立っている』オリジナル・サウンドトラック: 音100 @ja
title: TV Anime "100-man no Inochi no Ue ni Ore wa Tatteiru" Original Soundtrack: Oto100 @ja-latn
catalogue number: LACA-9798~9
by artist: Seiya Haga
date published: 2020-12-23

Skate-Leading☆Stars ORIGINAL SOUNDTRACK
type: Release
type: MusicAlbum
created: 2021-04-07
creator: Seiya Haga
title: TVアニメ『スケートリーディング☆スターズ』Original SoundTrack @ja
catalogue number: LACA-9819~20
by artist: Seiya Haga
date published: 2021-04-07

Full Dive: This Ultimate Next-Gen Full Dive RPG Is Even Shittier than Real Life! ORIGINAL SOUND TRACK
type: Release
type: MusicAlbum
created: 2021-06-30
creator: Seiya Haga
title: 究極進化したフルダイブRPGが現実よりもクソゲーだったら オリジナルサウンドトラック @ja
title: Kyuukyoku Shinka Shita Full Dive RPG ga Genjitsu yori mo Kusoge Dattara Original Soundtrack @ja-latn
catalogue number: ZMCZ-14911
by artist: Seiya Haga
date published: 2021-06-30

D4DJ Groovy Mix COVER TRACKS vol.2
type: Release
type: MusicAlbum
created: 2021-07-21
creator: Seiya Haga
title: D4DJ Groovy Mix カバートラックス vol.2 @ja
catalogue number: BRMM-10366
by artist: Seiya Haga
date published: 2021-07-21

THE IDOLM@STER SideM INSTRUMENTAL MUSIC COLLECTION 02
type: Release
type: MusicAlbum
created: 2021-08-21
creator: Seiya Haga
catalogue number: LACZ-10072~3
by artist: Seiya Haga
date published: 2021-08-21

METALLIC CHILD Premium Music Disc
type: Release
type: MusicAlbum
created: 2021-09-16
creator: Seiya Haga
title: METALLIC CHILD プレミアムミュージックディスク @ja
catalogue number: META-001-T
by artist: Seiya Haga
date published: 2021-09-16

I'M STANDING ON A 1,000,000 LIVES. 2ND SEASON ORIGINAL SOUNDTRACK: OTO100 NO 2
type: Release
type: MusicAlbum
created: 2021-09-29
creator: Seiya Haga
title: TVアニメ『100万の命の上に俺は立っている』第2シーズン オリジナルサウンドトラック 音100の2 @ja
title: TV Anime "100-man no Inochi no Ue ni Ore wa Tatteiru" 2nd Season Original Soundtrack: Oto100 no 2 @ja-latn
catalogue number: LACA-15896
by artist: Seiya Haga
date published: 2021-09-29

SONG OF INFINITE ISLANDS/DEAR MY MAJIHA SISTERS
type: Release
type: MusicAlbum
created: 2021-09-29
creator: Seiya Haga
title: 八百万の島の唄/Dear My MAJIHA Sisters @ja
title: Yaoyorozu no Shima no Uta/Dear My MAJIHA Sisters @ja-latn
catalogue number: LACM-24173
by artist: Seiya Haga
date published: 2021-09-29

Star Kaidou / Sae Otsuka
type: Release
type: MusicAlbum
created: 2021-07-14
creator: Seiya Haga
title: スター街道 / 大塚紗英 @ja
catalogue number: AVCD-96723
by artist: Seiya Haga
date published: 2021-07-14

Star Kaidou / Sae Otsuka
type: Release
type: MusicAlbum
created: 2021-07-14
creator: Seiya Haga
title: スター街道 / 大塚紗英 @ja
catalogue number: AVCD-96722/B
by artist: Seiya Haga
date published: 2021-07-14

Star Kaidou / Sae Otsuka [Limited Edition]
type: Release
type: MusicAlbum
created: 2021-07-14
creator: Seiya Haga
title: スター街道 / 大塚紗英 [初回生産限定盤] @ja
catalogue number: AVCD-96721/B
by artist: Seiya Haga
date published: 2021-07-14

Umamusume Pretty Derby STARTING GATE 01 [2021 Remastered Version]
type: Release
type: MusicAlbum
created: 2021-08-16
creator: Seiya Haga
title: ウマ娘 プリティーダービー STARTING GATE 01 [2021 Remastered Version] @ja
catalogue number: LZC-1955
by artist: Seiya Haga
date published: 2021-08-16

Umamusume Pretty Derby STARTING GATE 02 [2021 Remastered Version]
type: Release
type: MusicAlbum
created: 2021-08-16
creator: Seiya Haga
title: ウマ娘 プリティーダービー STARTING GATE 02 [2021 Remastered Version] @ja
catalogue number: LZC-1956
by artist: Seiya Haga
date published: 2021-08-16

Umamusume Pretty Derby STARTING GATE 03 [2021 Remastered Version]
type: Release
type: MusicAlbum
created: 2021-08-16
creator: Seiya Haga
title: ウマ娘 プリティーダービー STARTING GATE 03 [2021 Remastered Version] @ja
catalogue number: LZC-1957
by artist: Seiya Haga
date published: 2021-08-16

D4DJ Groovy Mix COVER TRACKS vol.3
type: Release
type: MusicAlbum
created: 2022-01-26
creator: Seiya Haga
title: D4DJ Groovy Mix カバートラックス vol.3 @ja
catalogue number: BRMM-10483
by artist: Seiya Haga
date published: 2022-01-26

THE IDOLM@STER SideM INSTRUMENTAL MUSIC COLLECTION 05
type: Release
type: MusicAlbum
created: 2022-01-08
creator: Seiya Haga
catalogue number: LACZ-10079~80
by artist: Seiya Haga
date published: 2022-01-08

Seasonal Step / Emi Hirayama
type: Release
type: MusicAlbum
created: 2022-01-21
creator: Seiya Haga
title: Seasonal Step / 平山笑美 @ja
catalogue number: SRIN-1180
by artist: Seiya Haga
date published: 2022-01-21

TV Animation SHOW BY ROCK!! BEST Selection!!
type: Release
type: MusicAlbum
created: 2022-04-06
creator: Seiya Haga
title: TVアニメ「SHOW BY ROCK!!」BEST Selection!! @ja
catalogue number: PCCG-02123
by artist: Seiya Haga
date published: 2022-04-06

D4DJ Groovy Mix COVER TRACKS vol.4
type: Release
type: MusicAlbum
created: 2022-04-27
creator: Seiya Haga
title: D4DJ Groovy Mix カバートラックス vol.4 @ja
catalogue number: BRMM-10518
by artist: Seiya Haga
date published: 2022-04-27

Woman's All About The Looks. ORIGINAL SOUNDTRACK
type: Release
type: MusicAlbum
created: 2017-05-31
creator: Seiya Haga
title: フジテレビ系ドラマ 人は見た目が100パーセント ORIGINAL SOUNDTRACK @ja
title: Fuji TV-kei Drama Hito wa Mitame ga 100 Percent ORIGINAL SOUNDTRACK @ja-latn
catalogue number: PCCR-00653
by artist: Seiya Haga
date published: 2017-05-31

D4DJ Groovy Mix COVER TRACKS vol.5
type: Release
type: MusicAlbum
created: 2022-07-20
creator: Seiya Haga
title: D4DJ Groovy Mix カバートラックス vol.5 @ja
catalogue number: BRMM-10543
by artist: Seiya Haga
date published: 2022-07-20

Party Jacker / Shunichi Toki [animate Limited Edition]
type: Release
type: MusicAlbum
created: 2019-11-06
creator: Seiya Haga
title: Party Jacker / 土岐隼一 [アニメイト初回限定盤] @ja
catalogue number: BRCG-00071
by artist: Seiya Haga
date published: 2019-11-06

Party Jacker / Shunichi Toki [canime Limited Edition]
type: Release
type: MusicAlbum
created: 2019-11-06
creator: Seiya Haga
title: Party Jacker / 土岐隼一 [きゃにめ初回限定盤] @ja
catalogue number: SCCG-00042
by artist: Seiya Haga
date published: 2019-11-06

Party Jacker / Shunichi Toki [animate Regular Edition]
type: Release
type: MusicAlbum
created: 2019-11-06
creator: Seiya Haga
title: Party Jacker / 土岐隼一 [アニメイト通常盤] @ja
catalogue number: BRCG-00072
by artist: Seiya Haga
date published: 2019-11-06

D4DJ Groovy Mix COVER TRACKS vol.6
type: Release
type: MusicAlbum
created: 2022-10-26
creator: Seiya Haga
title: D4DJ Groovy Mix カバートラックス vol.6 @ja
catalogue number: BRMM-10572
by artist: Seiya Haga
date published: 2022-10-26

Animeg. 30th / Megumi Ogata
type: Release
type: MusicAlbum
created: 2023-02-15
creator: Seiya Haga
title: アニメグ。30th / 緒方恵美 @ja
catalogue number: LACA-25020
by artist: Seiya Haga
date published: 2023-02-15

D4DJ Groovy Mix COVER TRACKS vol.8
type: Release
type: MusicAlbum
created: 2023-07-12
creator: Seiya Haga
title: D4DJ Groovy Mix カバートラックス vol.8 @ja
catalogue number: BRMM-10659
by artist: Seiya Haga
date published: 2023-07-12

Dramatic ni Koishitai / Hikari Codama
type: Release
type: MusicAlbum
created: 2023-11-29
creator: Seiya Haga
title: ドラマチックに恋したい / 小玉ひかり @ja
catalogue number: SMCL-851
by artist: Seiya Haga
date published: 2023-11-29

Dramatic ni Koishitai / Hikari Codama [Limited Edition]
type: Release
type: MusicAlbum
created: 2023-11-29
creator: Seiya Haga
title: ドラマチックに恋したい / 小玉ひかり [期間生産限定盤] @ja
catalogue number: SMCL-852~3
by artist: Seiya Haga
date published: 2023-11-29

THE IDOLM@STER SideM F@NTASTIC COMBINATION~CONNECTIME!!!!~ -harmony chord- SAI
type: Release
type: MusicAlbum
created: 2024-03-06
creator: Seiya Haga
title: THE IDOLM@STER SideM F@NTASTIC COMBINATION~CONNECTIME!!!!~ -共鳴和音- 彩 @ja
catalogue number: LACM-24515
by artist: Seiya Haga
date published: 2024-03-06

D4DJ Groovy Mix Cover Tracks vol.9
type: Release
type: MusicAlbum
created: 2024-04-24
creator: Seiya Haga
title: D4DJ Groovy Mix カバートラックス vol.9 @ja
catalogue number: BRMM-10769
by artist: Seiya Haga
date published: 2024-04-24

THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 03 Altessimo
type: Release
type: MusicAlbum
created: 2024-11-27
creator: Seiya Haga
catalogue number: LACA-19095~6
by artist: Seiya Haga
date published: 2024-11-27

THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 10 Café Parade
type: Release
type: MusicAlbum
created: 2025-03-05
creator: Seiya Haga
catalogue number: LACA-19109~10
by artist: Seiya Haga
date published: 2025-03-05

HATARAKU MAOU-SAMA! ORIGINAL SOUND TRACK
type: Release
type: MusicAlbum
created: 2013-06-26
creator: Seiya Haga
title: TVアニメ「はたらく魔王さま!」オリジナルサウンドトラック @ja
catalogue number: LACA-9295~6
by artist: Seiya Haga
date published: 2013-06-26

Hataraku Maou-sama! Character Song Album "Utau Maousama!?
type: Release
type: MusicAlbum
created: 2013-09-11
creator: Seiya Haga
title: はたらく魔王さま！ キャラソンミニアルバム「歌う魔王さま!?」 @ja
catalogue number: LACA-15337
by artist: Seiya Haga
date published: 2013-09-11

Sakura Trick Original Soundtrack
type: Release
type: MusicAlbum
created: 2014-03-19
creator: Seiya Haga
title: TVアニメ「桜Trick」オリジナルサウンドトラック @ja
catalogue number: PCCG-01391
by artist: Seiya Haga
date published: 2014-03-19

Riddle Story of Devil Character Ending Theme Collection - Kuro Suite: Beginning
type: Release
type: MusicAlbum
created: 2014-05-14
creator: Seiya Haga
title: TVアニメ「悪魔のリドル」キャラクターエンディングテーマ集 黒組曲・序 @ja
title: TV Anime "Akuma no Riddle" Character Ending Theme Shuu Kuro Kumikyoku Jo @ja-latn
catalogue number: PCCG-01401
by artist: Seiya Haga
date published: 2014-05-14

Riddle Story of Devil Character Ending Theme Collection - Kuro Suite: Middle
type: Release
type: MusicAlbum
created: 2014-06-11
creator: Seiya Haga
title: TVアニメ「悪魔のリドル」キャラクターエンディングテーマ集 黒組曲・破 @ja
title: TV Anime "Akuma no Riddle" Character Ending Theme Shuu Kuro Kumikyoku Ha @ja-latn
catalogue number: PCCG-01402
by artist: Seiya Haga
date published: 2014-06-11

DAIMIDALER THE SOUND ROBOT ORIGINAL SOUNDTRACK
type: Release
type: MusicAlbum
created: 2014-06-25
creator: Seiya Haga
title: 健全ロボ ダイミダラー オリジナルサウンドトラック @ja
title: Kenzen Robo Daimidaler Original Soundtrack @ja-latn
catalogue number: LACA-9354~5
by artist: Seiya Haga
date published: 2014-06-25

TV Anime "LOVE STAGE!!" Original Soundtrack Most Loving STAGE!!
type: Release
type: MusicAlbum
created: 2014-10-08
creator: Seiya Haga
title: TVアニメ『LOVE STAGE!!』オリジナルサウンドトラック Most Loving STAGE!! @ja
catalogue number: LACA-9366~7
by artist: Seiya Haga
date published: 2014-10-08

Sakura Trick Original Soundtrack more
type: Release
type: MusicAlbum
created: 2014-08-16
creator: Seiya Haga
title: TVアニメ「桜Trick」オリジナルサウンドトラック more @ja
catalogue number: SCCG-00004
by artist: Seiya Haga
date published: 2014-08-16

LOVE STAGE!!" CHARACTER SONG 01 EVERYDAY MAGIC / IZUMI SENA (CV. Tsubasa Yonaga)
type: Release
type: MusicAlbum
created: 2014-09-10
creator: Seiya Haga
title: TVアニメ『LOVE STAGE!!』キャラクターソング01 EVERYDAY MAGIC / 瀬名泉水(CV.代永 翼) @ja
catalogue number: LACM-14268
by artist: Seiya Haga
date published: 2014-09-10

LOVE STAGE!!" CHARACTER SONG 02 PRECIOUS COLOR / RYOMA ICHIJYO (CV. Takuya Eguchi)
type: Release
type: MusicAlbum
created: 2014-09-24
creator: Seiya Haga
title: TVアニメ『LOVE STAGE!!』キャラクターソング02 PRECIOUS COLOR / 瀬名泉水(CV.江口拓也) @ja
catalogue number: LACM-14269
by artist: Seiya Haga
date published: 2014-09-24

HIGH SCHOOL D×D BorN ORIGINAL SOUNDTRACK
type: Release
type: MusicAlbum
created: 2015-07-01
creator: Seiya Haga
title: TVアニメ『ハイスクールD×D BorN』オリジナルサウンドトラック @ja
title: TV Anime "High School DxD BorN" Original Soundtrack @ja-latn
catalogue number: LACA-15494
by artist: Seiya Haga
date published: 2015-07-01

SHOW BY ROCK!! Vol.6 Bonus CD
type: Release
type: MusicAlbum
created: 2015-11-25
creator: Seiya Haga
title: SHOW BY ROCK!! 第6巻 特典CD @ja
catalogue number: PCXE-50546-2
by artist: Seiya Haga
date published: 2015-11-25

Haruchika ~Haruta to Chika wa Seishun Suru~ Character song mini album ~Boys~
type: Release
type: MusicAlbum
created: 2016-05-25
creator: Seiya Haga
title: TVアニメ 『ハルチカ〜ハルタとチカは青春する〜』キャラクターソングミニアルバム〜ボーイズ〜 @ja
catalogue number: LACA-15568
by artist: Seiya Haga
date published: 2016-05-25

Haruchika ~Haruta to Chika wa Seishun Suru~ Character song mini album ~Girls~
type: Release
type: MusicAlbum
created: 2016-05-25
creator: Seiya Haga
title: TVアニメ 『ハルチカ〜ハルタとチカは青春する〜』キャラクターソングミニアルバム〜ガールズ〜 @ja
catalogue number: LACA-15569
by artist: Seiya Haga
date published: 2016-05-25

TVAnimation "BAKUON!!" OriginalSoundTrack
type: Release
type: MusicAlbum
created: 2016-06-22
creator: Seiya Haga
title: TVアニメ「ばくおん!!」オリジナルサウンドトラック @ja
catalogue number: LACA-9454~5
by artist: Seiya Haga
date published: 2016-06-22

Bakuon!! CharacterSong MiniAlbum
type: Release
type: MusicAlbum
created: 2016-07-13
creator: Seiya Haga
title: TVアニメ「ばくおん!!」キャラクターソング ミニアルバム @ja
catalogue number: LACA-15576
by artist: Seiya Haga
date published: 2016-07-13

handa-kun Character Song Mini Album
type: Release
type: MusicAlbum
created: 2016-10-05
creator: Seiya Haga
title: TVアニメ『はんだくん』キャラクターソングミニアルバム @ja
catalogue number: LACA-15587
by artist: Seiya Haga
date published: 2016-10-05

Kamisama Minarai: Himitsu no Cocotama Original Soundtrack 1
type: Release
type: MusicAlbum
created: 2016-10-26
creator: Seiya Haga
title: かみさまみならい ヒミツのここたま オリジナルサウンドトラック 1 @ja
catalogue number: LACA-9477~8
by artist: Seiya Haga
date published: 2016-10-26

Yumeiro Cast Vocal Collection 2 ~DEPARTURE TO THE NEW WORLD~
type: Release
type: MusicAlbum
created: 2016-11-30
creator: Seiya Haga
title: 夢色キャスト Vocal Collection 2 ～DEPARTURE TO THE NEW WORLD～ @ja
catalogue number: LACA-15592
by artist: Seiya Haga
date published: 2016-11-30

Umamusume Pretty Derby STARTING GATE 01
type: Release
type: MusicAlbum
created: 2016-11-30
creator: Seiya Haga
title: ウマ娘 プリティーダービー STARTING GATE 01 @ja
catalogue number: LACA-15621
by artist: Seiya Haga
date published: 2016-11-30

Umamusume Pretty Derby STARTING GATE 02
type: Release
type: MusicAlbum
created: 2017-01-11
creator: Seiya Haga
title: ウマ娘 プリティーダービー STARTING GATE 02 @ja
catalogue number: LACA-15622
by artist: Seiya Haga
date published: 2017-01-11

Umamusume Pretty Derby STARTING GATE 03
type: Release
type: MusicAlbum
created: 2017-01-25
creator: Seiya Haga
title: ウマ娘 プリティーダービー STARTING GATE 03 @ja
catalogue number: LACA-15623
by artist: Seiya Haga
date published: 2017-01-25

Kobayashi-sanchi no Meikyokushuu / chorogons
type: Release
type: MusicAlbum
created: 2017-03-15
creator: Seiya Haga
title: TVアニメ『小林さんちのメイドラゴン』キャラクターソングミニアルバム: 小林さんちのメイ曲集 / ちょろゴンず @ja
catalogue number: LACA-15636
by artist: Seiya Haga
date published: 2017-03-15

Ugoku, Ugoku / Chito (CV: Inori Minase), Yuuri (CV: Yurika Kubo)
type: Release
type: MusicAlbum
created: 2017-11-29
creator: Seiya Haga
title: 動く、動く / チト(CV:水瀬いのり)、ユーリ(CV:久保ユリカ) @ja
catalogue number: ZMCZ-11749
by artist: Seiya Haga
date published: 2017-11-29

THE IDOLM@STER SideM ANIMATION PROJECT 08 GLORIOUS RO@D
type: Release
type: MusicAlbum
created: 2018-01-31
creator: Seiya Haga
catalogue number: LACA-9571~2
by artist: Seiya Haga
date published: 2018-01-31

THE IDOLM@STER SideM 3rd ANNIVERSARY DISC 01 Café Parade & Altessimo & Legenders
type: Release
type: MusicAlbum
created: 2018-01-17
creator: Seiya Haga
catalogue number: LACM-14731
by artist: Seiya Haga
date published: 2018-01-17

THE IDOLM@STER SideM 3rd ANNIVERSARY SOLO COLLECTION 01
type: Release
type: MusicAlbum
created: 2018-02-02
creator: Seiya Haga
catalogue number: LZM-2167
by artist: Seiya Haga
date published: 2018-02-02

The Best of Pile / Pile
type: Release
type: MusicAlbum
created: 2018-08-16
creator: Seiya Haga
catalogue number: VICL-65031
by artist: Seiya Haga
date published: 2018-08-16

The Best of Pile / Pile [Limited Edition A]
type: Release
type: MusicAlbum
created: 2018-08-16
creator: Seiya Haga
title: The Best of Pile / Pile [初回限定盤A] @ja
catalogue number: VIZL-1406
by artist: Seiya Haga
date published: 2018-08-16

SSSS.GRIDMAN CHARACTER SONG.3
type: Release
type: MusicAlbum
created: 2018-12-26
creator: Seiya Haga
title: TVアニメ「SSSS.GRIDMAN」キャラソンシングル 3 @ja
catalogue number: PCCG-70442
by artist: Seiya Haga
date published: 2018-12-26

10s / Sphere
type: Release
type: MusicAlbum
created: 2019-05-08
creator: Seiya Haga
title: 10s / スフィア @ja
catalogue number: LASA-5163
by artist: Seiya Haga
date published: 2019-05-08

10s / Sphere [Limited Edition]
type: Release
type: MusicAlbum
created: 2019-05-08
creator: Seiya Haga
title: 10s / スフィア @ja
catalogue number: LASA-35163~4
by artist: Seiya Haga
date published: 2019-05-08

TV ANIMATION 'AZURLANE' CHARACTER SONG SINGLE VOL.03 Javelin (CV. Nozomi Yamane)
type: Release
type: MusicAlbum
created: 2019-10-23
creator: Seiya Haga
title: TVアニメーション『アズールレーン』キャラクターソングシングル Vol.03 ジャベリン(CV.山根希美) @ja
catalogue number: XNST-10005
by artist: Seiya Haga
date published: 2019-10-23

THE IDOLM@STER SideM 5th ANNIVERSARY DISC 01 PRIDE STAR
type: Release
type: MusicAlbum
created: 2019-12-18
creator: Seiya Haga
catalogue number: LACA-15806
by artist: Seiya Haga
date published: 2019-12-18

PIRAMIRiSE / Emi Hirayama
type: Release
type: MusicAlbum
created: 2019-11-22
creator: Seiya Haga
title: PIRAMIRiSE / 平山笑美 @ja
catalogue number: SRIN-1163
by artist: Seiya Haga
date published: 2019-11-22

Hitohira no Namida/Colorful Jump / J☆Dee'Z [Limited Edition]
type: Release
type: MusicAlbum
created: 2017-11-22
creator: Seiya Haga
title: ひとひらの涙/カラフルジャンプ / J☆Dee'Z @ja
catalogue number: SRCL-9599~600
by artist: Seiya Haga
date published: 2017-11-22

Hitohira no Namida/Colorful Jump / J☆Dee'Z
type: Release
type: MusicAlbum
created: 2017-11-22
creator: Seiya Haga
title: ひとひらの涙/カラフルジャンプ / J☆Dee'Z @ja
catalogue number: SRCL-9601
by artist: Seiya Haga
date published: 2017-11-22

RAINBOW'S BOX / NOW ON AIR
type: Release
type: MusicAlbum
created: 2019-07-17
creator: Seiya Haga
catalogue number: LACA-15781
by artist: Seiya Haga
date published: 2019-07-17

RAINBOW'S BOX / NOW ON AIR [Limited Edition]
type: Release
type: MusicAlbum
created: 2019-07-17
creator: Seiya Haga
catalogue number: LACA-35781
by artist: Seiya Haga
date published: 2019-07-17

NEVERLAND / NEWS
type: Release
type: MusicAlbum
created: 2017-03-22
creator: Seiya Haga
catalogue number: JECN-0481
by artist: Seiya Haga
date published: 2017-03-22

NEVERLAND / NEWS [Limited Edition]
type: Release
type: MusicAlbum
created: 2017-03-22
creator: Seiya Haga
catalogue number: JECN-0479~80
by artist: Seiya Haga
date published: 2017-03-22

Proud Days / NOW ON AIR
type: Release
type: MusicAlbum
created: 2020-08-19
creator: Seiya Haga
catalogue number: LACM-14991
by artist: Seiya Haga
date published: 2020-08-19

Proud Days / NOW ON AIR [Limited Edition]
type: Release
type: MusicAlbum
created: 2020-08-19
creator: Seiya Haga
catalogue number: LACM-34991
by artist: Seiya Haga
date published: 2020-08-19

GO! FIGHT! WIN! GO FOR DREAM! / NOW ON AIR
type: Release
type: MusicAlbum
created: 2020-08-05
creator: Seiya Haga
catalogue number: LACM-14989
by artist: Seiya Haga
date published: 2020-08-05

Watashiteki Progress / NOW ON AIR
type: Release
type: MusicAlbum
created: 2018-12-05
creator: Seiya Haga
title: わたし的Progress / NOW ON AIR @ja
catalogue number: LACM-14809
by artist: Seiya Haga
date published: 2018-12-05

Seiya Haga
type: MusicGroup
type: Person
album: D4DJ Groovy Mix COVER TRACKS vol.1
album: Fate/Grand Order Waltz in the MOONLIGHT/LOSTROOM song material
album: I'M STANDING ON A 1,000,000 LIVES. ORIGINAL SOUNDTRACK: OTO100
album: Skate-Leading☆Stars ORIGINAL SOUNDTRACK
album: Full Dive: This Ultimate Next-Gen Full Dive RPG Is Even Shittier than Real Life! ORIGINAL SOUND TRACK
album: D4DJ Groovy Mix COVER TRACKS vol.2
album: THE IDOLM@STER SideM INSTRUMENTAL MUSIC COLLECTION 02
album: METALLIC CHILD Premium Music Disc
album: I'M STANDING ON A 1,000,000 LIVES. 2ND SEASON ORIGINAL SOUNDTRACK: OTO100 NO 2
album: SONG OF INFINITE ISLANDS/DEAR MY MAJIHA SISTERS
album: Star Kaidou / Sae Otsuka
album: Star Kaidou / Sae Otsuka [Limited Edition]
album: Umamusume Pretty Derby STARTING GATE 01 [2021 Remastered Version]
album: Umamusume Pretty Derby STARTING GATE 02 [2021 Remastered Version]
album: Umamusume Pretty Derby STARTING GATE 03 [2021 Remastered Version]
album: D4DJ Groovy Mix COVER TRACKS vol.3
album: THE IDOLM@STER SideM INSTRUMENTAL MUSIC COLLECTION 05
album: Seasonal Step / Emi Hirayama
album: TV Animation SHOW BY ROCK!! BEST Selection!!
album: D4DJ Groovy Mix COVER TRACKS vol.4
album: Woman's All About The Looks. ORIGINAL SOUNDTRACK
album: D4DJ Groovy Mix COVER TRACKS vol.5
album: Party Jacker / Shunichi Toki [animate Limited Edition]
album: Party Jacker / Shunichi Toki [canime Limited Edition]
album: Party Jacker / Shunichi Toki [animate Regular Edition]
album: D4DJ Groovy Mix COVER TRACKS vol.6
album: Animeg. 30th / Megumi Ogata
album: D4DJ Groovy Mix COVER TRACKS vol.8
album: Dramatic ni Koishitai / Hikari Codama
album: Dramatic ni Koishitai / Hikari Codama [Limited Edition]
album: THE IDOLM@STER SideM F@NTASTIC COMBINATION~CONNECTIME!!!!~ -harmony chord- SAI
album: D4DJ Groovy Mix Cover Tracks vol.9
album: THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 03 Altessimo
album: THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 10 Café Parade
album: HATARAKU MAOU-SAMA! ORIGINAL SOUND TRACK
album: Hataraku Maou-sama! Character Song Album "Utau Maousama!?
album: Sakura Trick Original Soundtrack
album: Riddle Story of Devil Character Ending Theme Collection - Kuro Suite: Beginning
album: Riddle Story of Devil Character Ending Theme Collection - Kuro Suite: Middle
album: DAIMIDALER THE SOUND ROBOT ORIGINAL SOUNDTRACK
album: TV Anime "LOVE STAGE!!" Original Soundtrack Most Loving STAGE!!
album: Sakura Trick Original Soundtrack more
album: LOVE STAGE!!" CHARACTER SONG 01 EVERYDAY MAGIC / IZUMI SENA (CV. Tsubasa Yonaga)
album: LOVE STAGE!!" CHARACTER SONG 02 PRECIOUS COLOR / RYOMA ICHIJYO (CV. Takuya Eguchi)
album: HIGH SCHOOL D×D BorN ORIGINAL SOUNDTRACK
album: SHOW BY ROCK!! Vol.6 Bonus CD
album: Haruchika ~Haruta to Chika wa Seishun Suru~ Character song mini album ~Boys~
album: Haruchika ~Haruta to Chika wa Seishun Suru~ Character song mini album ~Girls~
album: TVAnimation "BAKUON!!" OriginalSoundTrack
album: Bakuon!! CharacterSong MiniAlbum
album: handa-kun Character Song Mini Album
album: Kamisama Minarai: Himitsu no Cocotama Original Soundtrack 1
album: Yumeiro Cast Vocal Collection 2 ~DEPARTURE TO THE NEW WORLD~
album: Umamusume Pretty Derby STARTING GATE 01
album: Umamusume Pretty Derby STARTING GATE 02
album: Umamusume Pretty Derby STARTING GATE 03
album: Kobayashi-sanchi no Meikyokushuu / chorogons
album: Ugoku, Ugoku / Chito (CV: Inori Minase), Yuuri (CV: Yurika Kubo)
album: THE IDOLM@STER SideM ANIMATION PROJECT 08 GLORIOUS RO@D
album: THE IDOLM@STER SideM 3rd ANNIVERSARY DISC 01 Café Parade & Altessimo & Legenders
album: THE IDOLM@STER SideM 3rd ANNIVERSARY SOLO COLLECTION 01
album: The Best of Pile / Pile
album: The Best of Pile / Pile [Limited Edition A]
album: SSSS.GRIDMAN CHARACTER SONG.3
album: 10s / Sphere
album: 10s / Sphere [Limited Edition]
album: TV ANIMATION 'AZURLANE' CHARACTER SONG SINGLE VOL.03 Javelin (CV. Nozomi Yamane)
album: THE IDOLM@STER SideM 5th ANNIVERSARY DISC 01 PRIDE STAR
album: PIRAMIRiSE / Emi Hirayama
album: Hitohira no Namida/Colorful Jump / J☆Dee'Z [Limited Edition]
album: Hitohira no Namida/Colorful Jump / J☆Dee'Z
album: RAINBOW'S BOX / NOW ON AIR
album: RAINBOW'S BOX / NOW ON AIR [Limited Edition]
album: NEVERLAND / NEWS
album: NEVERLAND / NEWS [Limited Edition]
made: D4DJ Groovy Mix COVER TRACKS vol.1
made: Seasonal Step / Emi Hirayama
made: lyrics

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