Puella Magi Madoka Magica Special CD 2 Original Soundtrack I
title: 魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.1
type: Composition

仮面ライダー×スーパー戦隊×宇宙刑事 スーパーヒーロー大戦Z オリジナルサウンドトラック
name: Kamen Rider × Super Sentai × Space Sheriff: SUPER HERO TAISEN Z ORIGINAL SOUNDTRACK
type: MusicAlbum
by artist: Mitsutaka Seki
creator: Mitsutaka Seki
type: Release
date published: 2013-04-24
created: 2013-04-24
catalogue number: AVCA-62222

Gekijouban Free! -the Final Stroke-" Kouhen Original Soundtrack: Never Ending Blue
type: Composition
title: 『劇場版 Free!-the Final Stroke-』後編オリジナルサウンドトラック: Never Ending Blue
title: Never Ending Blue @en

私が笑う理由は / ASCA [初回生産限定盤]
title: Watashi ga Warau Wake wa / ASCA [Limited Edition]
type: Composition

魔入りました! 入間くん ミュージックコレクション 悪MAX!!!
title: Mairimashita! IRUMA-KUN Music collection AKUMAX!!!
type: Composition

映画 大奥 オリジナル・サウンドトラック
name: The Lady Shogun and Her Men Original Soundtrack
type: Composition

魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.1
type: Performance
title: Puella Magi Madoka Magica Special CD 2 Original Soundtrack I

CROSS GAME / アリス九號.
type: Performance
name: CROSS GAME / Alice Nine

Cheer☆Dan ~Joshikousei ga Cheer Dance de Zenbei Seiha Shichatta Honto no Hanashi~ Original☆Soundtrack
type: Composition
name: 映画 チア☆ダン～女子高生がチアダンスで全米制覇しちゃったホントの話～ オリジナル☆サウンドトラック

DISSIDIA FINAL FANTASY ORIGINAL SOUNDTRACK [Limited Edition]
type: Composition

PRINCESS CONNECT! Re:Dive CHARACTER SONG ALBUM VOL.5
type: Composition
title: プリンセスコネクト! Re:Dive CHARACTER SONG ALBUM VOL.5

Mitsutaka Seki
type: MusicGroup
made: Mikakunin DE Character Song 01 / Kobeni Yonomori starring Haruka Terui
album: THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 14 F-LAGS
album: Today Is A Beautiful Day / supercell
album: Finally / 安室奈美恵
made: PASSION / SunSet Swish
made: PRINCESS CONNECT! Re:Dive CHARACTER SONG ALBUM VOL.5 [Limited Edition]
album: 仮面ライダー×スーパー戦隊×宇宙刑事 スーパーヒーロー大戦Z オリジナルサウンドトラック
album: 仮面ライダー×仮面ライダー ゴースト&ドライブ 超MOVIE大戦ジェネシス サウンドトラック
made: Ano Kaze ni Notte / pe'zmoku [Limited Edition]
album: KAMEN RIDER GAIM ORIGINAL SOUND TRACK
made: Everlasting Magic / ラピスリライツ・スターズ [初回限定盤]
made: 共闘ことばRPG コトダマン オリジナルサウンドトラックVOL.05
album: おしえて A to Z / 田村ゆかり
album: LOVE TRIP / AKB48 [Type A]
album: 映画 大奥 オリジナル・サウンドトラック
made: PASSION / SunSet Swish [Limited Edition]
album: FINAL FANTASY IV Original Soundtrack
album: KAMEN RIDER GHOST Original TV Soundtrack
made: Catch the Rainbow! / 水瀬いのり [初回限定盤]
album: Märchen / Sound Horizon
album: 透明 / 宮野真守
album: Everlasting Magic / ラピスリライツ・スターズ
album: SHOUT! / 宮野真守
album: TV Anime "Glasslip" Character Song Album Utagoe no Kakera
made: Everlasting Magic / ラピスリライツ・スターズ
made: Love Aice⁵ / Aice⁵
made: 仮面ライダーガッチャード CD-BOX
album: 『劇場版 Free!-the Final Stroke-』後編オリジナルサウンドトラック: Never Ending Blue
album: DISSIDIA FINAL FANTASY ORIGINAL SOUNDTRACK [Limited Edition]
made: アノ風ニノッテ / pe'zmoku
made: Watashi ga Warau Wake wa / ASCA
album: Puella Magi Madoka Magica Special CD 6 Original Soundtrack III
album: Puella Magi Madoka Magica Special CD 4 Original Soundtrack II
album: 月の明り－ファイナルファンタジーIV 愛のテーマ－ / 伊田恵美
made: THE IDOLM@STER CINDERELLA MASTER Cute jewelries! 004
made: HYKE:Northern Light(s) Original Soundtrack
album: HYKE:Northern Light(s) Original Soundtrack
album: THE IDOLM@STER CINDERELLA MASTER Cute jewelries! 004
album: Yakusoku no Basho / Tatta Hitori no Mikata
made: 月の明り－ファイナルファンタジーIV 愛のテーマ－ / 伊田恵美
made: Puella Magi Madoka Magica Special CD 4 Original Soundtrack II
album: Today Is A Beautiful Day / supercell [Limited Edition]
album: Watashi ga Warau Wake wa / ASCA
album: アノ風ニノッテ / pe'zmoku
made: DISSIDIA FINAL FANTASY ORIGINAL SOUNDTRACK [Limited Edition]
album: PRINCESS CONNECT! Re:Dive PRICONNE CHARACTER SONG 28
made: 『劇場版 Free!-the Final Stroke-』後編オリジナルサウンドトラック: Never Ending Blue
album: 仮面ライダーガッチャード CD-BOX
album: Love Aice⁵ / Aice⁵
made: TV Anime "Glasslip" Character Song Album Utagoe no Kakera
made: SHOUT! / 宮野真守
made: 私が笑う理由は / ASCA [初回生産限定盤]
made: 透明 / 宮野真守
made: Märchen / Sound Horizon
made: TARI TARI Shirahamazaka Koukou Gasshou (Tokidoki Badminton)-bu Best Album
made: FINAL FANTASY IV Original Soundtrack
album: PASSION / SunSet Swish [Limited Edition]
album: 魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.1
album: TARI TARI Shirahamazaka Koukou Gasshou (Tokidoki Badminton)-bu Best Album
made: LOVE TRIP / AKB48 [Type A]
made: おしえて A to Z / 田村ゆかり
album: 共闘ことばRPG コトダマン オリジナルサウンドトラックVOL.05
made: KAMEN RIDER GAIM ORIGINAL SOUND TRACK
album: Ano Kaze ni Notte / pe'zmoku [Limited Edition]
made: 仮面ライダー×仮面ライダー ゴースト&ドライブ 超MOVIE大戦ジェネシス サウンドトラック
made: 仮面ライダー×スーパー戦隊×宇宙刑事 スーパーヒーロー大戦Z オリジナルサウンドトラック
album: PRINCESS CONNECT! Re:Dive CHARACTER SONG ALBUM VOL.5 [Limited Edition]
album: PASSION / SunSet Swish
made: Finally / 安室奈美恵
made: THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 14 F-LAGS
album: Mikakunin DE Character Song 01 / Kobeni Yonomori starring Haruka Terui
made: Today Is A Beautiful Day / supercell
album: gravitation / angela
made: THE IDOLM@STER SideM 49 ELEMENTS -10 F-LAGS
made: 約束の場所 / たったひとりの味方
album: Beautiful World/HYBRID / Ray
made: PRINCESS CONNECT! Re:Dive CHARACTER SONG ALBUM VOL.5
album: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.1 IMBER
type: Person

Tsukino Akari -FINAL FANTASY IV Ai no Theme- / Megumi Ida
title: 月の明り－ファイナルファンタジーIV 愛のテーマ－ / 伊田恵美
type: Composition

TVアニメ『アイドルマスター XENOGLOSSIA』オリジナルサウンドトラック Vol.1 IMBER
title: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.1 IMBER
type: Performance

ゆらぎ荘の幽奈さん 6 Character Song
date published: 2019-03-27
creator: Mitsutaka Seki
type: Release
title: Yuragisou no Yuuna-san 6 Character Song
type: MusicAlbum
created: 2019-03-27
catalogue number: ANZX-13622
by artist: Mitsutaka Seki

FINAL FANTASY IV Original Soundtrack
type: Release
catalogue number: SQEX-10105~7
creator: Mitsutaka Seki
title: ファイナルファンタジーIV オリジナル・サウンドトラック
date published: 2008-01-30
by artist: Mitsutaka Seki
created: 2008-01-30
type: MusicAlbum

Everlasting Magic / ラピスリライツ・スターズ
by artist: Mitsutaka Seki
creator: Mitsutaka Seki
title: Everlasting Magic / Lapis Re:LiGHTs STARS
type: MusicAlbum
type: Release
date published: 2022-10-26
created: 2022-10-26
catalogue number: VICL-65743

PASSION / SunSet Swish [Limited Edition]
type: Performance

Catch the Rainbow! / Inori Minase [Limited Edition]
title: Catch the Rainbow! / 水瀬いのり [初回限定盤]
type: Performance

Mikakunin DE Character Song 01 / Kobeni Yonomori starring Haruka Terui
type: Composition
name: 未確認でキャラソン 01 / 夜ノ森小紅 starring 照井春佳

TVアニメ『アイドルマスター XENOGLOSSIA』オリジナルサウンドトラック Vol.2 NUBILUM
title: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.2 NUBILUM
type: Composition

TV Anime "Amagi Brilliant Park" Character Song Yomanu Kuuki no Karazanyou! / Sylphy from BRILLIANT4 (Tomoyo Kurosawa)
type: MusicAlbum
type: Release
name: TVアニメ「甘城ブリリアントパーク」キャラクターソング 読まぬ空気のカラザンヨウ! / シルフィーfrom BRILLIANT4(黒沢ともよ)
created: 2015-04-22
catalogue number: VTCL-35208
creator: Mitsutaka Seki
date published: 2015-04-22
name: Yomanu Kuuki no Karazanyou! / Sylphy from BRILLIANT4 (Tomoyo Kurosawa) @en
by artist: Mitsutaka Seki

Märchen / Sound Horizon
type: Composition

Ano Kaze ni Notte / pe'zmoku [Limited Edition]
type: Performance
title: アノ風ニノッテ / pe'zmoku [初回生産限定]

私が笑う理由は / ASCA
title: Watashi ga Warau Wake wa / ASCA
type: Composition

Today Is A Beautiful Day / supercell
type: Performance

仮面ライダーガッチャード CD-BOX
name: KAMEN RIDER GOTCHARD CD-BOX
created: 2024-09-04
date published: 2024-09-04
creator: Mitsutaka Seki
catalogue number: AVCD-63581~7/B
type: Release
type: MusicAlbum
by artist: Mitsutaka Seki

私が笑う理由は / ASCA [期間生産限定盤]
title: Watashi ga Warau Wake wa / ASCA [Limited Edition]
type: Performance

SHOUT! / Mamoru Miyano
type: Performance
name: SHOUT! / 宮野真守

TVアニメ『アイドルマスター XENOGLOSSIA』オリジナルサウンドトラック Vol.2 NUBILUM
created: 2007-09-05
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
catalogue number: LACA-5684
title: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.2 NUBILUM
date published: 2007-09-05
type: MusicAlbum
type: Release

Finally / 安室奈美恵
title: Finally / Namie Amuro
type: Composition

そにアニ -SUPER SONICO THE ANIMATION- オリジナルサウンドトラック
title: SONIANI -SUPER SONICO THE ANIMATION- ORIGINAL SOUND TRACK
type: Performance

PASSION / SunSet Swish [Limited Edition]
type: Composition

DESSERTS / LMYK
type: Composition

Everlasting Magic / ラピスリライツ・スターズ [初回限定盤]
name: Everlasting Magic / Lapis Re:LiGHTs STARS [Limited Edition]
type: Composition

Finally / Namie Amuro [3CD+DVD]
created: 2017-11-08
date published: 2017-11-08
by artist: Mitsutaka Seki
creator: Mitsutaka Seki
name: Finally / 安室奈美恵
catalogue number: AVCN-99049~51/B
type: MusicAlbum
type: Release

Unity / Mrs. Green Apple [Limited Edition]
type: Composition

Puella Magi Madoka Magica Special CD 4 Original Soundtrack II
by artist: Mitsutaka Seki
created: 2011-07-27
creator: Mitsutaka Seki
date published: 2011-07-27
type: MusicAlbum
type: Release
title: 魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.2
catalogue number: ANZX-9128

TVアニメ「甘城ブリリアントパーク」キャラクターソング 読まぬ空気のカラザンヨウ! / シルフィーfrom BRILLIANT4(黒沢ともよ)
type: Performance
title: TV Anime "Amagi Brilliant Park" Character Song Yomanu Kuuki no Karazanyou! / Sylphy from BRILLIANT4 (Tomoyo Kurosawa)
title: Yomanu Kuuki no Karazanyou! / Sylphy from BRILLIANT4 (Tomoyo Kurosawa) @en

『劇場版 Free!-the Final Stroke-』後編オリジナルサウンドトラック: Never Ending Blue
name: Gekijouban Free! -the Final Stroke-" Kouhen Original Soundtrack: Never Ending Blue
creator: Mitsutaka Seki
title: Never Ending Blue @en
by artist: Mitsutaka Seki
date published: 2022-04-27
created: 2022-04-27
catalogue number: LACA-15950
type: MusicAlbum
type: Release

月の明り－ファイナルファンタジーIV 愛のテーマ－ / 伊田恵美
type: Performance
name: Tsukino Akari -FINAL FANTASY IV Ai no Theme- / Megumi Ida

さくらびと / SunSet Swish
type: MusicAlbum
type: Release
title: Sakurabito / SunSet Swish [Limited Edition]
catalogue number: SECL-833~4
by artist: Mitsutaka Seki
created: 2010-01-13
creator: Mitsutaka Seki
date published: 2010-01-13

SHOUT! / 宮野真守
by artist: Mitsutaka Seki
creator: Mitsutaka Seki
type: Release
type: MusicAlbum
name: SHOUT! / Mamoru Miyano
catalogue number: KICM-1666
date published: 2016-05-11
created: 2016-05-11

THE IDOLM@STER CINDERELLA GIRLS STARLIGHT MASTER R/LOCK ON! 07 Street Runway
name: THE IDOLM@STER CINDERELLA GIRLS STARLIGHT MASTER R/LOCK ON! 07 ストリート・ランウェイ
type: Performance

Watashi ga Warau Wake wa / ASCA [Limited Edition]
title: 私が笑う理由は / ASCA [期間生産限定盤]
type: Composition

Watashi ga Warau Wake wa / ASCA
type: Performance
name: 私が笑う理由は / ASCA

SHOUT! / 宮野真守
type: Composition
title: SHOUT! / Mamoru Miyano

Catch the Rainbow! / 水瀬いのり [初回限定盤]
type: Release
catalogue number: KICS-93785
type: MusicAlbum
title: Catch the Rainbow! / Inori Minase [Limited Edition]
date published: 2019-04-10
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
created: 2019-04-10

DESSERTS / LMYK
type: Performance

プリンセスコネクト! Re:Dive PRICONNE CHARACTER SONG 28
name: PRINCESS CONNECT! Re:Dive PRICONNE CHARACTER SONG 28
type: Composition

Sakurabito / SunSet Swish
catalogue number: SECL-835
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
created: 2010-01-13
name: さくらびと / SunSet Swish
type: MusicAlbum
type: Release
date published: 2010-01-13

アノ風ニノッテ / pe'zmoku
title: Ano Kaze ni Notte / pe'zmoku
type: Composition

仮面ライダーゴースト オリジナルTVサウンドトラック
name: KAMEN RIDER GHOST Original TV Soundtrack
type: Performance

HYKE:Northern Light(s) Original Soundtrack
type: Composition

PASSION / SunSet Swish
created: 2008-07-23
creator: Mitsutaka Seki
date published: 2008-07-23
type: MusicAlbum
by artist: Mitsutaka Seki
catalogue number: SECL-667
type: Release

CROSS GAME / アリス九號.
title: CROSS GAME / Alice Nine
type: Composition

DISSIDIA FINAL FANTASY ORIGINAL SOUNDTRACK [Limited Edition]
date published: 2008-12-24
creator: Mitsutaka Seki
type: Release
by artist: Mitsutaka Seki
type: MusicAlbum
catalogue number: SQEX-10130~1
created: 2008-12-24

THE IDOLM@STER SideM 49 ELEMENTS -10 F-LAGS
catalogue number: LACA-15990
type: MusicAlbum
created: 2023-03-29
type: Release
by artist: Mitsutaka Seki
date published: 2023-03-29
creator: Mitsutaka Seki

Yakusoku no Basho / Tatta Hitori no Mikata
type: Performance
name: 約束の場所 / たったひとりの味方

Unity / Mrs. Green Apple [Limited Edition]
creator: Mitsutaka Seki
catalogue number: UPCH-29433
created: 2022-07-08
date published: 2022-07-08
type: MusicAlbum
type: Release
by artist: Mitsutaka Seki

TVアニメ『アイドルマスター XENOGLOSSIA』オリジナルサウンドトラック Vol.1 IMBER
title: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.1 IMBER
type: Composition

仮面ライダーガッチャード CD-BOX
title: KAMEN RIDER GOTCHARD CD-BOX
type: Performance

私が笑う理由は / ASCA [初回生産限定盤]
by artist: Mitsutaka Seki
created: 2023-11-15
creator: Mitsutaka Seki
title: Watashi ga Warau Wake wa / ASCA [Limited Edition]
type: MusicAlbum
type: Release
date published: 2023-11-15
catalogue number: VVCL-2345~6

Finally / 安室奈美恵
type: Composition
title: Finally / Namie Amuro [3CD+DVD]

私が笑う理由は / ASCA [期間生産限定盤]
by artist: Mitsutaka Seki
created: 2023-11-15
creator: Mitsutaka Seki
title: Watashi ga Warau Wake wa / ASCA [Limited Edition]
type: MusicAlbum
type: Release
date published: 2023-11-15
catalogue number: VVCL-2348~9

Love Aice⁵ / Aice⁵
type: Performance

Love Aice⁵ / Aice⁵
type: Composition

魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.3
title: Puella Magi Madoka Magica Special CD 6 Original Soundtrack III
type: Composition

魔入りました! 入間くん ミュージックコレクション 悪MAX!!!
title: Mairimashita! IRUMA-KUN Music collection AKUMAX!!!
type: Performance

TV Anime "Glasslip" Character Song Album Utagoe no Kakera
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
date published: 2014-10-29
catalogue number: LACA-15465
title: TVアニメ『グラスリップ』キャラクターソングアルバム 歌声の欠片
type: MusicAlbum
type: Release
created: 2014-10-29

Summer Wars Original Soundtrack
name: サマーウォーズ オリジナルサウンドトラック
type: Performance

プリンセスコネクト! Re:Dive CHARACTER SONG ALBUM VOL.5
name: PRINCESS CONNECT! Re:Dive CHARACTER SONG ALBUM VOL.5 [Limited Edition]
type: Composition

Yakusoku no Basho / Tatta Hitori no Mikata [Limited Edition]
title: 約束の場所 / たったひとりの味方
type: Composition

TV Anime "Glasslip" Character Song Album Utagoe no Kakera
name: TVアニメ『グラスリップ』キャラクターソングアルバム 歌声の欠片
type: Performance

おしえて A to Z / 田村ゆかり
name: Oshiete A to Z / Yukari Tamura
type: Performance

PRINCESS CONNECT! Re:Dive CHARACTER SONG ALBUM VOL.5
name: プリンセスコネクト! Re:Dive CHARACTER SONG ALBUM VOL.5
type: Performance

THE IDOLM@STER CINDERELLA GIRLS STARLIGHT MASTER R/LOCK ON! 07 ストリート・ランウェイ
date published: 2022-08-03
catalogue number: COCC-17977
type: Release
name: THE IDOLM@STER CINDERELLA GIRLS STARLIGHT MASTER R/LOCK ON! 07 Street Runway
creator: Mitsutaka Seki
created: 2022-08-03
type: MusicAlbum
by artist: Mitsutaka Seki

PRINCESS CONNECT! Re:Dive PRICONNE CHARACTER SONG 28
by artist: Mitsutaka Seki
created: 2022-07-27
creator: Mitsutaka Seki
date published: 2022-07-27
catalogue number: COCC-17898
type: MusicAlbum
type: Release
title: プリンセスコネクト! Re:Dive PRICONNE CHARACTER SONG 28

サマーウォーズ オリジナルサウンドトラック
title: Summer Wars Original Soundtrack
type: MusicAlbum
type: Release
created: 2009-07-29
catalogue number: VPCG-84899
by artist: Mitsutaka Seki
date published: 2009-07-29
creator: Mitsutaka Seki

gravitation / angela
creator: Mitsutaka Seki
created: 2007-05-09
type: Release
type: MusicAlbum
catalogue number: KICM-1202
date published: 2007-05-09
by artist: Mitsutaka Seki

仮面ライダー×スーパー戦隊×宇宙刑事 スーパーヒーロー大戦Z オリジナルサウンドトラック
title: Kamen Rider × Super Sentai × Space Sheriff: SUPER HERO TAISEN Z ORIGINAL SOUNDTRACK
type: Composition

透明 / 宮野真守
type: Performance
name: Toumei / Mamoru Miyano

THE IDOLM@STER CINDERELLA GIRLS STARLIGHT MASTER R/LOCK ON! 07 Street Runway
name: THE IDOLM@STER CINDERELLA GIRLS STARLIGHT MASTER R/LOCK ON! 07 ストリート・ランウェイ
type: Composition

THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 14 F-LAGS
type: Composition

さくらびと / SunSet Swish
name: Sakurabito / SunSet Swish
type: Composition

The Lady Shogun and Her Men Original Soundtrack
type: Performance
name: 映画 大奥 オリジナル・サウンドトラック

TVアニメ『アイドルマスター XENOGLOSSIA』オリジナルサウンドトラック Vol.2 NUBILUM
title: THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.2 NUBILUM
type: Performance

Everlasting Magic / ラピスリライツ・スターズ
type: Performance
title: Everlasting Magic / Lapis Re:LiGHTs STARS

Today Is A Beautiful Day / supercell
created: 2011-03-16
type: MusicAlbum
date published: 2011-03-16
type: Release
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
catalogue number: SRCL-7488

PASSION / SunSet Swish
type: Performance

Unity / Mrs. Green Apple
type: Composition

LOVE TRIP / AKB48 [Type A]
type: Composition

Sakurabito / SunSet Swish
type: Performance
name: さくらびと / SunSet Swish

ゆらぎ荘の幽奈さん 6 Character Song
name: Yuragisou no Yuuna-san 6 Character Song
type: Composition

TVアニメ「甘城ブリリアントパーク」キャラクターソング 読まぬ空気のカラザンヨウ! / シルフィーfrom BRILLIANT4(黒沢ともよ)
type: Composition
name: TV Anime "Amagi Brilliant Park" Character Song Yomanu Kuuki no Karazanyou! / Sylphy from BRILLIANT4 (Tomoyo Kurosawa)
name: Yomanu Kuuki no Karazanyou! / Sylphy from BRILLIANT4 (Tomoyo Kurosawa) @en

Watashi ga Warau Wake wa / ASCA [Limited Edition]
title: 私が笑う理由は / ASCA [初回生産限定盤]
type: Performance

Unity / Mrs. Green Apple [Limited Edition]
type: Performance

Unity / Mrs. Green Apple
type: Performance

Summer Wars Original Soundtrack
title: サマーウォーズ オリジナルサウンドトラック
type: Composition

Everlasting Magic / ラピスリライツ・スターズ [初回限定盤]
name: Everlasting Magic / Lapis Re:LiGHTs STARS [Limited Edition]
type: Performance

TVアニメ「ステラ女学院高等科C3部」オリジナルサウンドトラック
name: Stella Jogakuin Koutouka C3-bu Original Soundtrack
type: Composition
name: STELLA WOMEN'S ACADEMY, HIGH SCHOOL DIVISION CLASS C³ ORIGINAL SOUNDTRACK @en

Puella Magi Madoka Magica Special CD 4 Original Soundtrack II
type: Performance
title: 魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.2

Kamen Rider × Kamen Rider Ghost & Drive: Chou Movie Taisen Genesis Soundtrack
type: Composition
title: 仮面ライダー×仮面ライダー ゴースト&ドライブ 超MOVIE大戦ジェネシス サウンドトラック
name: KAMEN RIDER × KAMEN RIDER GHOST & DRIVE: SUPER MOVIE WARS GENESIS Soundtrack @en

Ano Kaze ni Notte / pe'zmoku [Limited Edition]
catalogue number: DFCL-1568
created: 2009-05-27
title: アノ風ニノッテ / pe'zmoku [初回生産限定]
date published: 2009-05-27
by artist: Mitsutaka Seki
creator: Mitsutaka Seki
type: Release
type: MusicAlbum

アノ風ニノッテ / pe'zmoku
type: MusicAlbum
date published: 2009-05-27
catalogue number: DFCL-1569
name: Ano Kaze ni Notte / pe'zmoku
type: Release
by artist: Mitsutaka Seki
creator: Mitsutaka Seki
created: 2009-05-27

約束の場所 / たったひとりの味方
name: Yakusoku no Basho / Tatta Hitori no Mikata [Limited Edition]
type: Performance

My wish My love / Yukari Tamura
catalogue number: KICM-1300
type: MusicAlbum
by artist: Mitsutaka Seki
name: My wish My love / 田村ゆかり
created: 2010-01-27
date published: 2010-01-27
type: Release
creator: Mitsutaka Seki

映画 チア☆ダン～女子高生がチアダンスで全米制覇しちゃったホントの話～ オリジナル☆サウンドトラック
created: 2017-03-08
type: MusicAlbum
type: Release
date published: 2017-03-08
title: Cheer☆Dan ~Joshikousei ga Cheer Dance de Zenbei Seiha Shichatta Honto no Hanashi~ Original☆Soundtrack
creator: Mitsutaka Seki
catalogue number: UZCL-2103
by artist: Mitsutaka Seki

おしえて A to Z / 田村ゆかり
title: Oshiete A to Z / Yukari Tamura
created: 2010-04-28
date published: 2010-04-28
by artist: Mitsutaka Seki
creator: Mitsutaka Seki
type: MusicAlbum
catalogue number: KICM-1305
type: Release

Catch the Rainbow! / Inori Minase
name: Catch the Rainbow! / 水瀬いのり
type: Performance

Toumei / Mamoru Miyano
title: 透明 / 宮野真守
type: Composition

プリンセスコネクト! Re:Dive PRICONNE CHARACTER SONG 28
type: Performance
title: PRINCESS CONNECT! Re:Dive PRICONNE CHARACTER SONG 28

ゆらぎ荘の幽奈さん 6 Character Song
name: Yuragisou no Yuuna-san 6 Character Song
type: Performance

Unity / Mrs. Green Apple
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
created: 2022-07-08
type: Release
type: MusicAlbum
date published: 2022-07-08
catalogue number: UPCH-20620

仮面ライダーガッチャード CD-BOX
type: Composition
name: KAMEN RIDER GOTCHARD CD-BOX

SONIANI -SUPER SONICO THE ANIMATION- ORIGINAL SOUND TRACK
catalogue number: PCCG-01393
date published: 2014-03-19
creator: Mitsutaka Seki
title: そにアニ -SUPER SONICO THE ANIMATION- オリジナルサウンドトラック
type: MusicAlbum
by artist: Mitsutaka Seki
created: 2014-03-19
type: Release

そにアニ -SUPER SONICO THE ANIMATION- オリジナルサウンドトラック
name: SONIANI -SUPER SONICO THE ANIMATION- ORIGINAL SOUND TRACK
type: Composition

Catch the Rainbow! / 水瀬いのり
title: Catch the Rainbow! / Inori Minase
type: Composition

TVアニメ「ステラ女学院高等科C3部」オリジナルサウンドトラック
title: Stella Jogakuin Koutouka C3-bu Original Soundtrack
title: STELLA WOMEN'S ACADEMY, HIGH SCHOOL DIVISION CLASS C³ ORIGINAL SOUNDTRACK @en
type: Performance

Beautiful World/HYBRID / Ray
type: Performance

Today Is A Beautiful Day / supercell
type: Composition

THE IDOLM@STER CINDERELLA MASTER Cute jewelries! 004
created: 2022-09-28
date published: 2022-09-28
catalogue number: COCX-41891
by artist: Mitsutaka Seki
creator: Mitsutaka Seki
type: Release
type: MusicAlbum

Beautiful World/HYBRID / Ray
date published: 2020-11-25
by artist: Mitsutaka Seki
type: MusicAlbum
catalogue number: VICL-37570
created: 2020-11-25
creator: Mitsutaka Seki
type: Release

THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 14 F-LAGS
by artist: Mitsutaka Seki
type: MusicAlbum
created: 2025-04-30
type: Release
creator: Mitsutaka Seki
date published: 2025-04-30
catalogue number: LACA-19117~8

TV Anime "Glasslip" Character Song Album Utagoe no Kakera
type: Composition
title: TVアニメ『グラスリップ』キャラクターソングアルバム 歌声の欠片

Catch the Rainbow! / 水瀬いのり
name: Catch the Rainbow! / Inori Minase
type: MusicAlbum
type: Release
catalogue number: KICS-3785
created: 2019-04-10
by artist: Mitsutaka Seki
date published: 2019-04-10
creator: Mitsutaka Seki

Beautiful World/HYBRID / Ray
type: Composition

アノ風ニノッテ / pe'zmoku [初回生産限定]
title: Ano Kaze ni Notte / pe'zmoku [Limited Edition]
type: Composition

ファイナルファンタジーIV オリジナル・サウンドトラック
title: FINAL FANTASY IV Original Soundtrack
type: Performance

Yakusoku no Basho / Tatta Hitori no Mikata
type: MusicAlbum
type: Release
by artist: Mitsutaka Seki
catalogue number: YICD-70093
created: 2011-11-23
creator: Mitsutaka Seki
name: 約束の場所 / たったひとりの味方
date published: 2011-11-23

Puella Magi Madoka Magica Special CD 6 Original Soundtrack III
date published: 2011-09-21
creator: Mitsutaka Seki
created: 2011-09-21
by artist: Mitsutaka Seki
name: 魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.3
catalogue number: ANZX-9132
type: Release
type: MusicAlbum

THE IDOLM@STER CINDERELLA MASTER Cute jewelries! 004
type: Performance

映画 チア☆ダン～女子高生がチアダンスで全米制覇しちゃったホントの話～ オリジナル☆サウンドトラック
name: Cheer☆Dan ~Joshikousei ga Cheer Dance de Zenbei Seiha Shichatta Honto no Hanashi~ Original☆Soundtrack
type: Performance

Märchen / Sound Horizon
by artist: Mitsutaka Seki
created: 2010-12-15
creator: Mitsutaka Seki
type: MusicAlbum
type: Release
catalogue number: KICS-1630
date published: 2010-12-15

Märchen / Sound Horizon
type: Performance

DESSERTS / LMYK
type: MusicAlbum
type: Release
catalogue number: ESCL-5755
created: 2023-03-29
creator: Mitsutaka Seki
date published: 2023-03-29
by artist: Mitsutaka Seki

仮面ライダー鎧武 オリジナルサウンドトラック
type: Performance
name: KAMEN RIDER GAIM ORIGINAL SOUND TRACK

CROSS GAME / アリス九號.
created: 2008-12-10
date published: 2008-12-10
title: CROSS GAME / Alice Nine
type: MusicAlbum
type: Release
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
catalogue number: KICM-1260

KAMEN RIDER GAIM ORIGINAL SOUND TRACK
type: MusicAlbum
type: Release
catalogue number: AVCA-74006
by artist: Mitsutaka Seki
date published: 2013-12-11
created: 2013-12-11
creator: Mitsutaka Seki
name: 仮面ライダー鎧武 オリジナルサウンドトラック

DISSIDIA FINAL FANTASY ORIGINAL SOUNDTRACK [Limited Edition]
type: Performance

ファイナルファンタジーIV オリジナル・サウンドトラック
title: FINAL FANTASY IV Original Soundtrack
type: Composition

共闘ことばRPG コトダマン オリジナルサウンドトラックVOL.05
name: Kyoutou Kotoba RPG KOTODAMAN Original Soundtrack Vol.05
type: Composition

My wish My love / 田村ゆかり
name: My wish My love / Yukari Tamura
type: Composition

THE IDOLM@STER SideM 10th ANNIVERSARY P@SSION 14 F-LAGS
type: Performance

仮面ライダーゴースト オリジナルTVサウンドトラック
name: KAMEN RIDER GHOST Original TV Soundtrack
type: Composition

Gekijouban Free! -the Final Stroke-" Kouhen Original Soundtrack: Never Ending Blue
type: Performance
title: Never Ending Blue @en
title: 『劇場版 Free!-the Final Stroke-』後編オリジナルサウンドトラック: Never Ending Blue

LOVE TRIP / AKB48 [Type A]
date published: 2016-08-31
created: 2016-08-31
type: Release
type: MusicAlbum
catalogue number: KIZM-441~2
creator: Mitsutaka Seki
by artist: Mitsutaka Seki

PRINCESS CONNECT! Re:Dive CHARACTER SONG ALBUM VOL.5
title: プリンセスコネクト! Re:Dive CHARACTER SONG ALBUM VOL.5
created: 2024-02-14
creator: Mitsutaka Seki
date published: 2024-02-14
catalogue number: COCX-42177
by artist: Mitsutaka Seki
type: MusicAlbum
type: Release

My wish My love / 田村ゆかり
name: My wish My love / Yukari Tamura
type: Performance

Everlasting Magic / ラピスリライツ・スターズ
name: Everlasting Magic / Lapis Re:LiGHTs STARS
type: Composition

HYKE:Northern Light(s) Original Soundtrack
date published: 2025-12-19
catalogue number: ANXX-01392
creator: Mitsutaka Seki
type: MusicAlbum
type: Release
created: 2025-12-19
by artist: Mitsutaka Seki

THE IDOLM@STER SideM 49 ELEMENTS -10 F-LAGS
type: Composition

KAMEN RIDER GHOST Original TV Soundtrack
by artist: Mitsutaka Seki
date published: 2016-09-07
created: 2016-09-07
creator: Mitsutaka Seki
name: 仮面ライダーゴースト オリジナルTVサウンドトラック
type: MusicAlbum
type: Release
catalogue number: AVCD-93442~3

PASSION / SunSet Swish
type: Composition

Everlasting Magic / ラピスリライツ・スターズ [初回限定盤]
type: MusicAlbum
type: Release
created: 2022-10-26
name: Everlasting Magic / Lapis Re:LiGHTs STARS [Limited Edition]
by artist: Mitsutaka Seki
catalogue number: VIZL-2121
date published: 2022-10-26
creator: Mitsutaka Seki

Finally / 安室奈美恵
type: Performance
name: Finally / Namie Amuro [3CD+DVD]

さくらびと / SunSet Swish
name: Sakurabito / SunSet Swish [Limited Edition]
type: Performance

仮面ライダー×仮面ライダー ゴースト&ドライブ 超MOVIE大戦ジェネシス サウンドトラック
catalogue number: AVCD-83407
type: Release
type: MusicAlbum
title: Kamen Rider × Kamen Rider Ghost & Drive: Chou Movie Taisen Genesis Soundtrack
title: KAMEN RIDER × KAMEN RIDER GHOST & DRIVE: SUPER MOVIE WARS GENESIS Soundtrack @en
by artist: Mitsutaka Seki
created: 2015-12-09
date published: 2015-12-09
creator: Mitsutaka Seki

Love Aice⁵ / Aice⁵
catalogue number: KICS-1293
by artist: Mitsutaka Seki
created: 2007-02-14
type: MusicAlbum
date published: 2007-02-14
creator: Mitsutaka Seki
type: Release

さくらびと / SunSet Swish
title: Sakurabito / SunSet Swish [Limited Edition]
type: Composition

仮面ライダー鎧武 オリジナルサウンドトラック
name: KAMEN RIDER GAIM ORIGINAL SOUND TRACK
type: Composition

PRINCESS CONNECT! Re:Dive CHARACTER SONG ALBUM VOL.5 [Limited Edition]
date published: 2024-02-14
type: Release
type: MusicAlbum
created: 2024-02-14
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
catalogue number: COZX-2069~70
title: プリンセスコネクト! Re:Dive CHARACTER SONG ALBUM VOL.5

魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.2
type: Composition
title: Puella Magi Madoka Magica Special CD 4 Original Soundtrack II

Today Is A Beautiful Day / supercell [Limited Edition]
type: Performance

Märchen / Sound Horizon [Limited Edition]
type: Performance

Finally / 安室奈美恵
type: Release
type: MusicAlbum
created: 2017-11-08
catalogue number: AVCN-99055~7
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
date published: 2017-11-08
name: Finally / Namie Amuro

ギャロップ / pe'zmoku
type: Composition
name: Gallop / pe'zmoku

映画 大奥 オリジナル・サウンドトラック
date published: 2010-09-29
name: The Lady Shogun and Her Men Original Soundtrack
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
created: 2010-09-29
type: Release
type: MusicAlbum
catalogue number: UZCL-2007

仮面ライダー×スーパー戦隊×宇宙刑事 スーパーヒーロー大戦Z オリジナルサウンドトラック
title: Kamen Rider × Super Sentai × Space Sheriff: SUPER HERO TAISEN Z ORIGINAL SOUNDTRACK
type: Performance

gravitation / angela
type: Performance

共闘ことばRPG コトダマン オリジナルサウンドトラックVOL.05
title: Kyoutou Kotoba RPG KOTODAMAN Original Soundtrack Vol.05
type: Performance

TARI TARI Shirahamazaka Koukou Gasshou (Tokidoki Badminton)-bu Best Album
type: MusicAlbum
type: Release
creator: Mitsutaka Seki
catalogue number: LACA-15811
title: TVアニメ『TARI TARI』白浜坂高校合唱(時々バドミントン)部ベストアルバム
date published: 2020-03-25
by artist: Mitsutaka Seki
created: 2020-03-25

アノ風ニノッテ / pe'zmoku
title: Ano Kaze ni Notte / pe'zmoku
type: Performance

約束の場所 / たったひとりの味方
creator: Mitsutaka Seki
name: Yakusoku no Basho / Tatta Hitori no Mikata [Limited Edition]
created: 2011-11-23
type: MusicAlbum
by artist: Mitsutaka Seki
catalogue number: YICD-70092/B
date published: 2011-11-23
type: Release

TARI TARI Shirahamazaka Koukou Gasshou (Tokidoki Badminton)-bu Best Album
name: TVアニメ『TARI TARI』白浜坂高校合唱(時々バドミントン)部ベストアルバム
type: Composition

Mikakunin DE Character Song 01 / Kobeni Yonomori starring Haruka Terui
type: Performance
title: 未確認でキャラソン 01 / 夜ノ森小紅 starring 照井春佳

LOVE TRIP / AKB48 [Type A]
type: Performance

Stella Jogakuin Koutouka C3-bu Original Soundtrack
name: STELLA WOMEN'S ACADEMY, HIGH SCHOOL DIVISION CLASS C³ ORIGINAL SOUNDTRACK @en
by artist: Mitsutaka Seki
date published: 2013-10-02
created: 2013-10-02
creator: Mitsutaka Seki
type: Release
type: MusicAlbum
title: TVアニメ「ステラ女学院高等科C3部」オリジナルサウンドトラック
catalogue number: PCCG-01362

PASSION / SunSet Swish [Limited Edition]
catalogue number: SECL-665~6
created: 2008-07-23
type: Release
type: MusicAlbum
date published: 2008-07-23
creator: Mitsutaka Seki
by artist: Mitsutaka Seki

Märchen / Sound Horizon [Limited Edition]
type: Composition

魔入りました! 入間くん ミュージックコレクション 悪MAX!!!
catalogue number: EYCA-12942
title: Mairimashita! IRUMA-KUN Music collection AKUMAX!!!
by artist: Mitsutaka Seki
type: MusicAlbum
type: Release
created: 2020-05-20
creator: Mitsutaka Seki
date published: 2020-05-20

Märchen / Sound Horizon [Limited Edition]
date published: 2010-12-15
creator: Mitsutaka Seki
created: 2010-12-15
by artist: Mitsutaka Seki
type: MusicAlbum
type: Release
catalogue number: KICS-91630

Gallop / pe'zmoku
type: MusicAlbum
type: Release
date published: 2008-07-09
catalogue number: DFCL-1479
by artist: Mitsutaka Seki
title: ギャロップ / pe'zmoku
creator: Mitsutaka Seki
created: 2008-07-09

仮面ライダー×仮面ライダー ゴースト&ドライブ 超MOVIE大戦ジェネシス サウンドトラック
title: KAMEN RIDER × KAMEN RIDER GHOST & DRIVE: SUPER MOVIE WARS GENESIS Soundtrack @en
title: Kamen Rider × Kamen Rider Ghost & Drive: Chou Movie Taisen Genesis Soundtrack
type: Performance

約束の場所 / たったひとりの味方
title: Yakusoku no Basho / Tatta Hitori no Mikata
type: Composition

TARI TARI Shirahamazaka Koukou Gasshou (Tokidoki Badminton)-bu Best Album
type: Performance
name: TVアニメ『TARI TARI』白浜坂高校合唱(時々バドミントン)部ベストアルバム

Today Is A Beautiful Day / supercell [Limited Edition]
type: Composition

共闘ことばRPG コトダマン オリジナルサウンドトラックVOL.05
creator: Mitsutaka Seki
created: 2025-06-10
title: Kyoutou Kotoba RPG KOTODAMAN Original Soundtrack Vol.05
type: MusicAlbum
by artist: Mitsutaka Seki
date published: 2025-06-10
type: Release
catalogue number: N/A

birthinfo
principal: Mitsutaka Seki
place: Kanagawa Prefecture, Japan
type: Birth
date: 1982-10-29

Today Is A Beautiful Day / supercell [Limited Edition]
created: 2011-03-16
type: MusicAlbum
type: Release
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
date published: 2011-03-16
catalogue number: SRCL-7486~7

Catch the Rainbow! / Inori Minase [Limited Edition]
title: Catch the Rainbow! / 水瀬いのり [初回限定盤]
type: Composition

THE IDOLM@STER SideM 49 ELEMENTS -10 F-LAGS
type: Performance

HYKE:Northern Light(s) Original Soundtrack
type: Performance

魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.1
name: Puella Magi Madoka Magica Special CD 2 Original Soundtrack I
created: 2011-05-25
by artist: Mitsutaka Seki
type: Release
date published: 2011-05-25
type: MusicAlbum
creator: Mitsutaka Seki
catalogue number: ANZX-9124

THE iDOLM@STER XENOGLOSSIA Original Soundtrack Vol.1 IMBER
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
date published: 2007-06-27
title: TVアニメ『アイドルマスター XENOGLOSSIA』オリジナルサウンドトラック Vol.1 IMBER
type: MusicAlbum
type: Release
created: 2007-06-27
catalogue number: LACA-5646

gravitation / angela
type: Composition

Finally / 安室奈美恵
type: Performance
name: Finally / Namie Amuro

Gallop / pe'zmoku
name: ギャロップ / pe'zmoku
type: Performance

魔法少女まどか☆マギカ オリジナルサウンドトラックCD Vol.3
type: Performance
name: Puella Magi Madoka Magica Special CD 6 Original Soundtrack III

Air Drive/ストリングス / Elephant Girl
name: Air Drive/Strings / Elephant Girl
type: Composition

Air Drive/ストリングス / Elephant Girl
title: Air Drive/Strings / Elephant Girl
catalogue number: CYCL-35002
date published: 2007-04-25
created: 2007-04-25
type: MusicAlbum
by artist: Mitsutaka Seki
type: Release
creator: Mitsutaka Seki

THE IDOLM@STER CINDERELLA MASTER Cute jewelries! 004
type: Composition

おしえて A to Z / 田村ゆかり
type: Composition
title: Oshiete A to Z / Yukari Tamura

Mikakunin DE Character Song 01 / Kobeni Yonomori starring Haruka Terui
catalogue number: THCS-60028
type: Release
type: MusicAlbum
title: 未確認でキャラソン 01 / 夜ノ森小紅 starring 照井春佳
date published: 2014-03-19
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
created: 2014-03-19

Watashi ga Warau Wake wa / ASCA
created: 2023-11-15
catalogue number: VVCL-2347
type: Release
type: MusicAlbum
date published: 2023-11-15
creator: Mitsutaka Seki
by artist: Mitsutaka Seki
name: 私が笑う理由は / ASCA

Air Drive/Strings / Elephant Girl
name: Air Drive/ストリングス / Elephant Girl
type: Performance

月の明り－ファイナルファンタジーIV 愛のテーマ－ / 伊田恵美
catalogue number: BVCR-19727~8
name: Tsukino Akari -FINAL FANTASY IV Ai no Theme- / Megumi Ida
date published: 2007-12-05
by artist: Mitsutaka Seki
creator: Mitsutaka Seki
type: Release
type: MusicAlbum
created: 2007-12-05

透明 / 宮野真守
title: Toumei / Mamoru Miyano
catalogue number: KICM-2087
date published: 2021-05-26
type: MusicAlbum
type: Release
creator: Mitsutaka Seki
created: 2021-05-26
by artist: Mitsutaka Seki

プリンセスコネクト! Re:Dive CHARACTER SONG ALBUM VOL.5
title: PRINCESS CONNECT! Re:Dive CHARACTER SONG ALBUM VOL.5 [Limited Edition]
type: Performance