YAMA-P / 山下智久
title: YAMA-P / Tomohisa Yamashita [Limited Edition A]
type: Composition
composer: Seiichi Nagai
creator: Seiichi Nagai

YAMA-P / Tomohisa Yamashita [Limited Edition B]
date published: 2016-01-27
type: MusicAlbum
type: Release
by artist: Seiichi Nagai
catalogue number: WPCL-12167
creator: Seiichi Nagai
created: 2016-01-27
title: YAMA-P / 山下智久

美少女戦士セーラームーンCrystal キャラクター音楽集 Crystal Collection
title: Pretty Guardian Sailor Moon Crystal Character song collection CRYSTAL COLLECTION @en
name: Bishoujo Senshi Sailor Moon Crystal Character Ongakushuu Crystal Collection
type: Composition

DUO / 家入レオ [初回限定盤A]
creator: Seiichi Nagai
composer: Seiichi Nagai
name: DUO / Leo Ieiri [Limited Edition A]
type: Composition

チクタクボーイ / 理芽
name: TICK TOCK BOY / RIM
catalogue number: bigup13405476
type: Release
type: MusicAlbum
creator: Seiichi Nagai
created: 2022-08-17
by artist: Seiichi Nagai
date published: 2022-08-17

ニュームーンに恋して/Z女戦争 / やくしまるえつこ
type: MusicAlbum
name: New Moon ni Koishite/Otome Sensou / Etsuko Yakushimaru
type: Release
by artist: Seiichi Nagai
created: 2016-07-22
creator: Seiichi Nagai
catalogue number: KICM-1707
date published: 2016-07-22

SPACE☆DANDY O.S.T.2 BOOBIES WONDERLAND
type: Performance
title: TVアニメーション「スペース☆ダンディ」O.S.T.2 BOOBIES WONDERLAND
performer: Seiichi Nagai
by artist: Seiichi Nagai

YAMA-P / Tomohisa Yamashita [Limited Edition A]
title: YAMA-P / 山下智久
type: Performance

anima / DAOKO [Limited Edition]
type: Composition

anima / DAOKO [Limited Edition]
type: Performance
by artist: Seiichi Nagai
performer: Seiichi Nagai

フィクション / 逢田梨香子
title: Fiction / Rikako Aida
type: Composition

YAMA-P / 山下智久
composer: Seiichi Nagai
creator: Seiichi Nagai
name: YAMA-P / Tomohisa Yamashita
type: Composition

Gekijouban "Bishoujo Senshi Sailor Moon Cosmos" Original Soundtrack
title: Pretty Guardian Sailor Moon Cosmos The Movie Original Soundtrack @en
name: 劇場版「美少女戦士セーラームーンCosmos」オリジナル・サウンドトラック
type: Performance

DUO / 家入レオ
catalogue number: VICL-65155
title: DUO / Leo Ieiri
type: MusicAlbum
date published: 2019-04-17
type: Release
created: 2019-04-17
by artist: Seiichi Nagai
creator: Seiichi Nagai

劇場版「美少女戦士セーラームーンCosmos」テーマソング・コレクション
title: Gekijouban "Bishoujo Senshi Sailor Moon Cosmos" Theme Song Collection
composer: Seiichi Nagai
creator: Seiichi Nagai
title: Pretty Guardian Sailor Moon Cosmos The Movie Theme Song Collection @en
type: Composition

RADIO ONSEN EUTOPIA / やくしまるえつこ
title: RADIO ONSEN EUTOPIA / Etsuko Yakushimaru
type: Release
creator: Seiichi Nagai
type: MusicAlbum
by artist: Seiichi Nagai
date published: 2013-04-10
catalogue number: XNMR-01225
created: 2013-04-10

Houkago Di(e)stra(u)ction / Etsuko Yakushimaru
name: AfterSchoolDi(e)stra(u)ction / Etsuko Yakushimaru @en
title: 放課後ディストラクション / やくしまるえつこ
type: Composition

Blue Avenue / Kana Hanazawa
created: 2015-04-22
creator: Seiichi Nagai
name: Blue Avenue / 花澤香菜
type: MusicAlbum
date published: 2015-04-22
catalogue number: SVWC-70066
type: Release
by artist: Seiichi Nagai

YAMA-P / 山下智久
creator: Seiichi Nagai
created: 2016-01-27
name: YAMA-P / Tomohisa Yamashita
type: Release
type: MusicAlbum
by artist: Seiichi Nagai
catalogue number: WPCL-12166
date published: 2016-01-27

Fiction / Rikako Aida [Limited Edition]
name: フィクション / 逢田梨香子 [初回限定盤]
type: Performance

YAMA-P / Tomohisa Yamashita
type: Performance
title: YAMA-P / 山下智久

DUO / Leo Ieiri [Limited Edition A]
title: DUO / 家入レオ [初回限定盤A]
by artist: Seiichi Nagai
performer: Seiichi Nagai
type: Performance

劇場版「美少女戦士セーラームーンCosmos」テーマソング・コレクション
catalogue number: KIZC-711~2
date published: 2023-06-30
type: Release
name: Pretty Guardian Sailor Moon Cosmos The Movie Theme Song Collection @en
type: MusicAlbum
created: 2023-06-30
title: Gekijouban "Bishoujo Senshi Sailor Moon Cosmos" Theme Song Collection
creator: Seiichi Nagai
by artist: Seiichi Nagai

Kimi no Iro Original Soundtrack: all is colour within
name: 映画「きみの色」オリジナル・サウンドトラック all is colour within
type: Composition

New Moon ni Koishite/Otome Sensou / Etsuko Yakushimaru
type: Composition
name: ニュームーンに恋して/Z女戦争 / やくしまるえつこ

DUO / Leo Ieiri [Limited Edition B]
performer: Seiichi Nagai
by artist: Seiichi Nagai
title: DUO / 家入レオ [初回限定盤B]
type: Performance

Kimi no Iro Original Soundtrack: all is colour within
type: Performance
name: 映画「きみの色」オリジナル・サウンドトラック all is colour within

RADIO ONSEN EUTOPIA / やくしまるえつこ
name: RADIO ONSEN EUTOPIA / Etsuko Yakushimaru
type: Composition

Blue Avenue / 花澤香菜
name: Blue Avenue / Kana Hanazawa
type: Composition

TVアニメーション「スペース☆ダンディ」O.S.T.2 BOOBIES WONDERLAND
type: Composition
creator: Seiichi Nagai
name: SPACE☆DANDY O.S.T.2 BOOBIES WONDERLAND
composer: Seiichi Nagai

DUO / Leo Ieiri
composer: Seiichi Nagai
title: DUO / 家入レオ
creator: Seiichi Nagai
type: Composition

TICK TOCK BOY / RIM
name: チクタクボーイ / 理芽
creator: Seiichi Nagai
composer: Seiichi Nagai
type: Composition

TVアニメ「キャロル&チューズデイ」VOCAL COLLECTION Vol.2
type: Performance
title: CAROLE & TUESDAY VOCAL COLLECTION Vol.2

YAMA-P / Tomohisa Yamashita [Limited Edition B]
title: YAMA-P / 山下智久
type: Performance

放課後ディストラクション / やくしまるえつこ [アナログ盤]
name: AfterSchoolDi(e)stra(u)ction / Etsuko Yakushimaru [Analog Edition] @en
performer: Seiichi Nagai
type: Performance
name: Houkago Di(e)stra(u)ction / Etsuko Yakushimaru [Analog Edition]
by artist: Seiichi Nagai

Houkago Di(e)stra(u)ction / Etsuko Yakushimaru [Analog Edition]
created: 2018-08-22
title: AfterSchoolDi(e)stra(u)ction / Etsuko Yakushimaru [Analog Edition] @en
date published: 2018-08-22
creator: Seiichi Nagai
type: MusicAlbum
catalogue number: QAMR-99998
title: 放課後ディストラクション / やくしまるえつこ [アナログ盤]
type: Release
by artist: Seiichi Nagai

DUO / Leo Ieiri [Limited Edition B]
title: DUO / 家入レオ [初回限定盤B]
creator: Seiichi Nagai
composer: Seiichi Nagai
type: Composition

anima / DAOKO
type: Performance
performer: Seiichi Nagai
by artist: Seiichi Nagai

フィクション / 逢田梨香子
title: Fiction / Rikako Aida
type: Performance

Bishoujo Senshi Sailormoon THE 25TH ANNIVERSARY MEMORIAL TRIBUTE
name: PRETTY GUARDIAN SAILORMOON THE 25TH ANNIVERSARY MEMORIAL TRIBUTE @en
creator: Seiichi Nagai
title: 美少女戦士セーラームーン THE 25TH ANNIVERSARY MEMORIAL TRIBUTE
type: Release
date published: 2018-04-04
type: MusicAlbum
created: 2018-04-04
catalogue number: KICA-3271
by artist: Seiichi Nagai

Gekijouban "Bishoujo Senshi Sailor Moon Cosmos" Theme Song Collection
title: Pretty Guardian Sailor Moon Cosmos The Movie Theme Song Collection @en
title: 劇場版「美少女戦士セーラームーンCosmos」テーマソング・コレクション
type: Performance

ニュームーンに恋して/Z女戦争 / やくしまるえつこ
title: New Moon ni Koishite/Otome Sensou / Etsuko Yakushimaru
performer: Seiichi Nagai
by artist: Seiichi Nagai
type: Performance

Hunting Soul / Toshiro (CV. Kisho Taniyama)
date published: 2025-08-08
creator: Seiichi Nagai
type: MusicAlbum
created: 2025-08-08
catalogue number: G010005615659W
by artist: Seiichi Nagai
type: Release

anima / DAOKO [Limited Edition]
created: 2020-07-29
catalogue number: TFCC-86715
type: Release
type: MusicAlbum
by artist: Seiichi Nagai
creator: Seiichi Nagai
date published: 2020-07-29

anima / DAOKO
type: Composition

Gekijouban "Bishoujo Senshi Sailor Moon Cosmos" Original Soundtrack
creator: Seiichi Nagai
title: Pretty Guardian Sailor Moon Cosmos The Movie Original Soundtrack @en
created: 2023-12-20
name: 劇場版「美少女戦士セーラームーンCosmos」オリジナル・サウンドトラック
date published: 2023-12-20
catalogue number: SSX-10510~1
by artist: Seiichi Nagai
type: Release
type: MusicAlbum

DUO / Leo Ieiri
name: DUO / 家入レオ
performer: Seiichi Nagai
type: Performance
by artist: Seiichi Nagai

YAMA-P / 山下智久
type: MusicAlbum
creator: Seiichi Nagai
title: YAMA-P / Tomohisa Yamashita [Limited Edition A]
type: Release
by artist: Seiichi Nagai
created: 2016-01-27
date published: 2016-01-27
catalogue number: WPZL-31053~4

Hunting Soul / Toshiro (CV. Kisho Taniyama)
type: Performance

水金地火木土天アーメン / しろねこ堂
title: Suikinchikamokudotten Amen / Shironekodo
type: Performance

放課後ディストラクション / やくしまるえつこ
title: AfterSchoolDi(e)stra(u)ction / Etsuko Yakushimaru @en
by artist: Seiichi Nagai
title: Houkago Di(e)stra(u)ction / Etsuko Yakushimaru
type: Performance
performer: Seiichi Nagai

チクタクボーイ / 理芽
name: TICK TOCK BOY / RIM
type: Performance

美少女戦士セーラームーン THE 25TH ANNIVERSARY MEMORIAL TRIBUTE
type: Performance
name: PRETTY GUARDIAN SAILORMOON THE 25TH ANNIVERSARY MEMORIAL TRIBUTE @en
name: Bishoujo Senshi Sailormoon THE 25TH ANNIVERSARY MEMORIAL TRIBUTE

RADIO ONSEN EUTOPIA / Etsuko Yakushimaru
name: RADIO ONSEN EUTOPIA / やくしまるえつこ
performer: Seiichi Nagai
type: Performance
by artist: Seiichi Nagai

放課後ディストラクション / やくしまるえつこ
by artist: Seiichi Nagai
type: Release
type: MusicAlbum
catalogue number: QAMR-99999
date published: 2018-08-22
creator: Seiichi Nagai
name: AfterSchoolDi(e)stra(u)ction / Etsuko Yakushimaru @en
title: Houkago Di(e)stra(u)ction / Etsuko Yakushimaru
created: 2018-08-22

美少女戦士セーラームーン THE 25TH ANNIVERSARY MEMORIAL TRIBUTE
type: Composition
name: Bishoujo Senshi Sailormoon THE 25TH ANNIVERSARY MEMORIAL TRIBUTE
title: PRETTY GUARDIAN SAILORMOON THE 25TH ANNIVERSARY MEMORIAL TRIBUTE @en

Blue Avenue / 花澤香菜
type: Performance
name: Blue Avenue / Kana Hanazawa

Blue Avenue / Kana Hanazawa [Limited Edition]
name: Blue Avenue / 花澤香菜
type: Performance

CAROLE & TUESDAY VOCAL COLLECTION Vol.2
title: TVアニメ「キャロル&チューズデイ」VOCAL COLLECTION Vol.2
type: Composition

水金地火木土天アーメン / しろねこ堂
name: Suikinchikamokudotten Amen / Shironekodo
type: Composition

フィクション / 逢田梨香子 [初回限定盤]
by artist: Seiichi Nagai
date published: 2021-02-24
type: Release
type: MusicAlbum
created: 2021-02-24
title: Fiction / Rikako Aida [Limited Edition]
creator: Seiichi Nagai
catalogue number: AZZS-113

YAMA-P / 山下智久
creator: Seiichi Nagai
title: YAMA-P / Tomohisa Yamashita [Limited Edition B]
type: Composition
composer: Seiichi Nagai

CAROLE & TUESDAY VOCAL COLLECTION Vol.2
created: 2019-10-30
catalogue number: VTCL-60507
date published: 2019-10-30
name: TVアニメ「キャロル&チューズデイ」VOCAL COLLECTION Vol.2
type: Release
creator: Seiichi Nagai
type: MusicAlbum
by artist: Seiichi Nagai

フィクション / 逢田梨香子 [初回限定盤]
name: Fiction / Rikako Aida [Limited Edition]
type: Composition

anima / DAOKO
date published: 2020-07-29
created: 2020-07-29
catalogue number: TFCC-86716
by artist: Seiichi Nagai
type: Release
type: MusicAlbum
creator: Seiichi Nagai

Blue Avenue / 花澤香菜
title: Blue Avenue / Kana Hanazawa [Limited Edition]
type: Composition

Blue Avenue / 花澤香菜
name: Blue Avenue / Kana Hanazawa [Limited Edition]
type: MusicAlbum
date published: 2015-04-22
type: Release
catalogue number: SVWC-70064~5
by artist: Seiichi Nagai
created: 2015-04-22
creator: Seiichi Nagai

美少女戦士セーラームーンCrystal キャラクター音楽集 Crystal Collection
created: 2015-04-29
type: MusicAlbum
name: Bishoujo Senshi Sailor Moon Crystal Character Ongakushuu Crystal Collection
date published: 2015-04-29
name: Pretty Guardian Sailor Moon Crystal Character song collection CRYSTAL COLLECTION @en
creator: Seiichi Nagai
by artist: Seiichi Nagai
catalogue number: KICA-3239
type: Release

劇場版「美少女戦士セーラームーンCosmos」オリジナル・サウンドトラック
composer: Seiichi Nagai
name: Pretty Guardian Sailor Moon Cosmos The Movie Original Soundtrack @en
title: Gekijouban "Bishoujo Senshi Sailor Moon Cosmos" Original Soundtrack
creator: Seiichi Nagai
type: Composition

Fiction / Rikako Aida
by artist: Seiichi Nagai
type: MusicAlbum
created: 2021-02-24
title: フィクション / 逢田梨香子
creator: Seiichi Nagai
catalogue number: AZCS-1097
type: Release
date published: 2021-02-24

Seiichi Nagai
performed: 放課後ディストラクション / やくしまるえつこ
album: Kimi no Iro Original Soundtrack: all is colour within
made: CAROLE & TUESDAY VOCAL COLLECTION Vol.2
made: anima / DAOKO [Limited Edition]
made: 水金地火木土天アーメン / しろねこ堂
album: DUO / Leo Ieiri [Limited Edition A]
album: Bishoujo Senshi Sailormoon THE 25TH ANNIVERSARY MEMORIAL TRIBUTE
performed: DUO / Leo Ieiri [Limited Edition A]
album: ニュームーンに恋して/Z女戦争 / やくしまるえつこ
made: Fiction / Rikako Aida
made: YAMA-P / 山下智久
made: lyrics
type: Person
made: TICK TOCK BOY / RIM
type: MusicGroup
made: DUO / Leo Ieiri [Limited Edition A]
made: Blue Avenue / 花澤香菜
made: ニュームーンに恋して/Z女戦争 / やくしまるえつこ
album: 水金地火木土天アーメン / しろねこ堂
album: YAMA-P / Tomohisa Yamashita [Limited Edition B]
made: Hunting Soul / Toshiro (CV. Kisho Taniyama)
made: DUO / Leo Ieiri [Limited Edition B]
made: Blue Avenue / Kana Hanazawa
album: anima / DAOKO [Limited Edition]
made: 放課後ディストラクション / やくしまるえつこ
album: SPACE☆DANDY O.S.T.2 BOOBIES WONDERLAND
album: anima / DAOKO
made: SPACE☆DANDY O.S.T.2 BOOBIES WONDERLAND
album: チクタクボーイ / 理芽
made: 劇場版「美少女戦士セーラームーンCosmos」オリジナル・サウンドトラック
album: YAMA-P / 山下智久
made: DUO / Leo Ieiri
album: Blue Avenue / Kana Hanazawa
made: RADIO ONSEN EUTOPIA / やくしまるえつこ
album: DUO / 家入レオ
made: Gekijouban "Bishoujo Senshi Sailor Moon Cosmos" Original Soundtrack
made: 美少女戦士セーラームーンCrystal キャラクター音楽集 Crystal Collection
album: CAROLE & TUESDAY VOCAL COLLECTION Vol.2
made: Kimi no Iro Original Soundtrack: all is colour within
album: 放課後ディストラクション / やくしまるえつこ
performed: DUO / Leo Ieiri [Limited Edition B]
made: Bishoujo Senshi Sailormoon THE 25TH ANNIVERSARY MEMORIAL TRIBUTE
album: DUO / Leo Ieiri [Limited Edition B]
made: YAMA-P / Tomohisa Yamashita [Limited Edition B]
album: Fiction / Rikako Aida
performed: anima / DAOKO
album: Hunting Soul / Toshiro (CV. Kisho Taniyama)
performed: SPACE☆DANDY O.S.T.2 BOOBIES WONDERLAND
made: DUO / 家入レオ
performed: RADIO ONSEN EUTOPIA / Etsuko Yakushimaru
album: RADIO ONSEN EUTOPIA / やくしまるえつこ
made: チクタクボーイ / 理芽
album: 美少女戦士セーラームーンCrystal キャラクター音楽集 Crystal Collection
made: 劇場版「美少女戦士セーラームーンCosmos」テーマソング・コレクション
made: Houkago Di(e)stra(u)ction / Etsuko Yakushimaru [Analog Edition]
performed: 放課後ディストラクション / やくしまるえつこ [アナログ盤]
made: anima / DAOKO
performed: anima / DAOKO [Limited Edition]
made: DUO / 家入レオ [初回限定盤A]
album: 劇場版「美少女戦士セーラームーンCosmos」テーマソング・コレクション
album: Gekijouban "Bishoujo Senshi Sailor Moon Cosmos" Original Soundtrack
album: フィクション / 逢田梨香子 [初回限定盤]
performed: DUO / Leo Ieiri
album: Blue Avenue / 花澤香菜
made: フィクション / 逢田梨香子 [初回限定盤]
made: TVアニメーション「スペース☆ダンディ」O.S.T.2 BOOBIES WONDERLAND
album: Houkago Di(e)stra(u)ction / Etsuko Yakushimaru [Analog Edition]
performed: ニュームーンに恋して/Z女戦争 / やくしまるえつこ

DUO / Leo Ieiri [Limited Edition A]
created: 2019-04-17
catalogue number: VIZL-1551
creator: Seiichi Nagai
name: DUO / 家入レオ [初回限定盤A]
date published: 2019-04-17
type: Release
type: MusicAlbum
by artist: Seiichi Nagai

Hunting Soul / Toshiro (CV. Kisho Taniyama)
composer: Seiichi Nagai
creator: Seiichi Nagai
type: Composition

放課後ディストラクション / やくしまるえつこ [アナログ盤]
type: Composition
name: AfterSchoolDi(e)stra(u)ction / Etsuko Yakushimaru [Analog Edition] @en
name: Houkago Di(e)stra(u)ction / Etsuko Yakushimaru [Analog Edition]

美少女戦士セーラームーンCrystal キャラクター音楽集 Crystal Collection
type: Performance
name: Pretty Guardian Sailor Moon Crystal Character song collection CRYSTAL COLLECTION @en
name: Bishoujo Senshi Sailor Moon Crystal Character Ongakushuu Crystal Collection

DUO / Leo Ieiri [Limited Edition B]
type: Release
by artist: Seiichi Nagai
catalogue number: VIZL-1552
creator: Seiichi Nagai
title: DUO / 家入レオ [初回限定盤B]
type: MusicAlbum
date published: 2019-04-17
created: 2019-04-17

水金地火木土天アーメン / しろねこ堂
creator: Seiichi Nagai
name: Suikinchikamokudotten Amen / Shironekodo
catalogue number: PCCG-02392
type: Release
type: MusicAlbum
created: 2024-08-28
date published: 2024-08-28
by artist: Seiichi Nagai

SPACE☆DANDY O.S.T.2 BOOBIES WONDERLAND
creator: Seiichi Nagai
created: 2014-10-08
date published: 2014-10-08
type: Release
by artist: Seiichi Nagai
name: TVアニメーション「スペース☆ダンディ」O.S.T.2 BOOBIES WONDERLAND
type: MusicAlbum
catalogue number: VTCL-60381~2

birthinfo
type: Birth
place: Tokyo, Japan
principal: Seiichi Nagai
date: 1983-01-01

Kimi no Iro Original Soundtrack: all is colour within
type: Release
by artist: Seiichi Nagai
date published: 2024-08-28
catalogue number: PCCG-02391
created: 2024-08-28
name: 映画「きみの色」オリジナル・サウンドトラック all is colour within
type: MusicAlbum
creator: Seiichi Nagai