HISSATSU CHIKANNIN2 ORIGINAL SOUND TRACK
type: Performance

Princess Collection ~Utsukushiki Kyonyuu Hime to Jinrui Saikyou no Otoko~ First Press Limited Edition Bonus Drama CD
type: Performance
performer: Hagumi Nishizawa
title: 七姫コレクション Princess Collection ～美しき巨乳姫と人類最強の男～ 初回限定版特典ドラマCD プリンセスお風呂コレクション ～ハーレム大浴場だよ、全員集合!!～
by artist: Hagumi Nishizawa

いんぴゅり -ヒトとアナタとアヤカシと- オリジナルサウンドトラック
title: Inpyuri -Hito to Anata to Ayakashi to- Original Soundtrack
type: Performance

ALIA's CARNIVAL! Flowering Sky -THEME SONG COLLECTION!2-
type: Composition

ココロ@ファンクション! コンプリートサウンドトラック『ココロ@サイクル』
creator: Hagumi Nishizawa
type: Release
title: Cocoro@Function! Complete Soundtrack "Cocoro@Cycle
created: 2014-03-28
type: MusicAlbum
by artist: Hagumi Nishizawa
catalogue number: Will-293CD
date published: 2014-03-28

ASa Project Vocal Collection: My lovers story
type: Performance
performer: Hagumi Nishizawa
by artist: Hagumi Nishizawa

Symphony Sounds Eternal II
type: Performance

TRAVELLING AUGUST CONCERT: Our Augusts
type: Release
created: 2014-01-31
type: MusicAlbum
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
catalogue number: SCMBD-001
date published: 2014-01-31

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

GWAVE 2012 1st Memories
type: MusicAlbum
creator: Hagumi Nishizawa
type: Release
date published: 2012-12-28
catalogue number: IMAE-00064
by artist: Hagumi Nishizawa
created: 2012-12-28

虐襲4 オリジナルサウンドトラック
title: Gyakusyu 4 Original Sound Track
type: Release
creator: Hagumi Nishizawa
catalogue number: AC-002
date published: 2011-08-26
by artist: Hagumi Nishizawa
created: 2011-08-26
type: MusicAlbum

Friend to Lover ～フレラバ～ キャラクターソングCD
by artist: Hagumi Nishizawa
name: Friend to Lover ~Fureraba~ Character Song CD
performer: Hagumi Nishizawa
type: Performance

ココロ@ファンクション! コンプリートサウンドトラック『ココロ@サイクル』
title: Cocoro@Function! Complete Soundtrack "Cocoro@Cycle
type: Performance

ALIA's CARNIVAL! Flowering Sky ORIGINAL SOUNDTRACK COLLECTION
type: Release
catalogue number: NANA-0004
type: MusicAlbum
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
created: 2015-08-14
date published: 2015-08-14

Oniichan, Asa made Zutto Gyutteshite! Original Sound Track
creator: Hagumi Nishizawa
date published: 2018-05-25
type: MusicAlbum
created: 2018-05-25
by artist: Hagumi Nishizawa
catalogue number: TNP-005-1
title: お兄ちゃん、朝までずっとギュッてして！Original Sound Track
type: Release

Requiem ～best Collection Ⅱ～ / love solfege
created: 2010-12-22
title: Requiem -best Collection II- / love solfege
type: Release
catalogue number: KDSD-00410
type: MusicAlbum
by artist: Hagumi Nishizawa
date published: 2010-12-22
creator: Hagumi Nishizawa

Ashita e no Shiori / Dear Smile
created: 2013-01-25
name: 明日への栞 / Dear Smile
date published: 2013-01-25
catalogue number: SCMN-013A
type: MusicAlbum
type: Release
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa

ALIA's CARNIVAL! Flowering Sky -THEME SONG COLLECTION!2-
type: Release
created: 2015-05-29
type: MusicAlbum
date published: 2015-05-29
creator: Hagumi Nishizawa
catalogue number: NANA-0002
by artist: Hagumi Nishizawa

Aozora to Green Belt / Hagumi Nishizawa
type: MusicAlbum
creator: Hagumi Nishizawa
type: Release
catalogue number: SCMN-020
date published: 2014-11-28
created: 2014-11-28
title: 青空とグリーンベルト / 西沢はぐみ
by artist: Hagumi Nishizawa

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

薔薇王子と箱庭の姫
name: Bara Ouji to Hakoniwa no Hime
type: Performance

The Meteor UTAMONO Collection
type: Composition

WILLPLUS ENDING CARNIVAL
creator: Hagumi Nishizawa
catalogue number: CMK-CD3
by artist: Hagumi Nishizawa
date published: 2013-12-29
type: MusicAlbum
created: 2013-12-29
type: Release

Hanafubuki & Kachou Fuugetsu Sound Track "Inochi Mijikashi Koi Seyo Otome
title: 「桜吹雪」＆「花鳥風月」サウンドトラック『命短シ恋セヨ乙女』
type: Composition

Rosebleu ボーカルセレクション
type: Composition
title: Rosebleu Vocal Selection

EKボーカルコレクション
name: EK VOCAL COLLECTION
performer: Hagumi Nishizawa
type: Performance
by artist: Hagumi Nishizawa

Daitoshokan no Hitsujikai Official Vocal Collection
name: a good librarian like a good shepherd Official Vocal Collection @en
type: Composition
title: 大図書館の羊飼い オフィシャルボーカルコレクション

月と魔法と太陽と ラオックス限定特典 オリジナルサウンドトラックCD SoundNote for "Grimoire
catalogue number: VT-0801
title: Tsuki to Mahou to Taiyou to Laox Limited Bonus Original Soundtrack CD: SoundNote for "Grimoire
creator: Hagumi Nishizawa
type: Release
created: 2008-01-31
by artist: Hagumi Nishizawa
date published: 2008-01-31
type: MusicAlbum

「雪影」 ＆ 「月と魔法と太陽と」 サウンドトラック 『雪月そして……花？』
type: Composition
title: 'Setsuei' & 'Tsuki to Mahou to Taiyou to' Soundtrack "Snow Moon and......Flower?

リベリオンズ 〜Secret Game 2nd Stage〜 Original Soundtrack
title: Rebellions Secret Game 2nd Stage Original Soundtrack
type: Performance
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa

Oniichan, Kiss no Junbi wa Mada Desu ka? Original Sound Track
name: お兄ちゃん、キッスの準備はまだですか? オリジナルサウンドトラック
type: Composition

Aozora to Green Belt / Hagumi Nishizawa
type: Composition
title: 青空とグリーンベルト / 西沢はぐみ

Requiem ～best Collection Ⅱ～ / love solfege
title: Requiem -best Collection II- / love solfege
type: Composition

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

「桜吹雪」＆「花鳥風月」サウンドトラック『命短シ恋セヨ乙女』
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
name: Hanafubuki & Kachou Fuugetsu Sound Track "Inochi Mijikashi Koi Seyo Otome
type: Release
created: 2009-12-18
date published: 2009-12-18
catalogue number: SVB-ST002
type: MusicAlbum

Melodies -Angel Note Best Collection Vol.11-
date published: 2016-01-29
type: MusicAlbum
creator: Hagumi Nishizawa
created: 2016-01-29
catalogue number: SRL-1009
type: Release
by artist: Hagumi Nishizawa

Windmill Vocal Collection4: yomogi
type: Composition

GWAVE 2012 1st Memories
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa
type: Performance

Kiseki e no Bravi / Yui Sakakibara & Megu Sakuragawa
type: Release
name: 奇跡へのブラーヴィ / 榊原ゆい & 櫻川めぐ
type: MusicAlbum
creator: Hagumi Nishizawa
created: 2021-07-30
catalogue number: WMACD-041
by artist: Hagumi Nishizawa
date published: 2021-07-30

Friend to Lover ~Fureraba~ Character Song CD
type: MusicAlbum
creator: Hagumi Nishizawa
title: Friend to Lover ～フレラバ～ キャラクターソングCD
date published: 2015-03-26
catalogue number: N/A
by artist: Hagumi Nishizawa
type: Release
created: 2015-03-26

PULLTOP VOCAL COLLECTION 3 うたのかんづめ3
created: 2014-12-28
type: Release
catalogue number: Will-334
type: MusicAlbum
date published: 2014-12-28
name: PULLTOP VOCAL COLLECTION 3: Uta no Kanzume 3
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa

オーガストコンサート「トラベリング・オーガスト」レコーディングアルバム ARTICLE AUGUST
name: AUGUST CONCERT "TRAVELING AUGUST" RECORDING ALBUM: ARTICLE AUGUST
type: Performance
performer: Hagumi Nishizawa
by artist: Hagumi Nishizawa

氷華の舞う空に ORIGINAL SOUNDTRACK
title: Hyouka no Mau Sora ni Original Soundtrack
type: Composition

こんそめ！ サウンドトラックCD 『ホッ=3と一息』
type: MusicAlbum
title: Comsome! ~Combination Somebody~ Soundtrack CD "Hot =3 Breath
date published: 2010-06-25
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
type: Release
created: 2010-06-25
catalogue number: SVB-005S

Yuukyuu no Campanella Soundtrack
title: 悠久のカンパネラ Soundtrack
type: Performance
title: la campanella della eterno Soundtrack @en

The Meteor UTAMONO Collection
type: Release
type: MusicAlbum
by artist: Hagumi Nishizawa
creator: Hagumi Nishizawa
date published: 2012-03-30
catalogue number: SKR-1605-1
created: 2012-03-30

EKボーカルコレクション
creator: Hagumi Nishizawa
date published: 2017-01-27
by artist: Hagumi Nishizawa
type: MusicAlbum
catalogue number: GIGA-161218
name: EK VOCAL COLLECTION
type: Release
created: 2017-01-27

月と魔法と太陽と ラオックス限定特典 オリジナルサウンドトラックCD SoundNote for "Grimoire
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa
title: Tsuki to Mahou to Taiyou to Laox Limited Bonus Original Soundtrack CD: SoundNote for "Grimoire
type: Performance

ASa Project Vocal Collection: My lovers story
type: Composition

ココロ@ファンクション! ディレクターチョイス サウンドトラックCD
type: Performance
name: Cocoro@Function! Director's Choice Soundtrack CD
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa

悠久のカンパネラ Soundtrack
creator: Hagumi Nishizawa
title: Yuukyuu no Campanella Soundtrack
catalogue number: WMS-002
created: 2022-09-29
type: MusicAlbum
date published: 2022-09-29
by artist: Hagumi Nishizawa
name: la campanella della eterno Soundtrack @en
type: Release

Emotion Theory / solfa
created: 2023-12-30
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
date published: 2023-12-30
type: MusicAlbum
type: Release
catalogue number: MSRC-143

Hug me in / Hagumi Nishizawa
type: Performance

Rosebleu ボーカルセレクション
date published: 2014-12-27
created: 2014-12-27
creator: Hagumi Nishizawa
title: Rosebleu Vocal Selection
by artist: Hagumi Nishizawa
catalogue number: RST-0012
type: MusicAlbum
type: Release

TV Anime "Daitoshokan no Hitsujikai" Original Soundtrack
type: Composition
title: TV Animation a good librarian like a good shepherd Original Soundtrack @en
name: TVアニメ『大図書館の羊飼い』オリジナルサウンドトラック

ものべのボーカル音源集
by artist: Hagumi Nishizawa
title: Monobeno Vocal Sound Collection
type: Performance
performer: Hagumi Nishizawa

ココロ@ファンクション! ディレクターチョイス サウンドトラックCD
date published: 2013-10-25
type: Release
type: MusicAlbum
title: Cocoro@Function! Director's Choice Soundtrack CD
created: 2013-10-25
by artist: Hagumi Nishizawa
creator: Hagumi Nishizawa
catalogue number: N/A

EGG -Extra Games Garden- anthology 2015
type: Performance

mirto -airy[F]airy Vocal Maxi Single-
type: Composition

Windmill Vocal Collection4: yomogi
creator: Hagumi Nishizawa
type: Release
catalogue number: WMACD-042
date published: 2021-12-30
by artist: Hagumi Nishizawa
created: 2021-12-30
type: MusicAlbum

ものべの COMPLETE ALBUM
title: Monobeno COMPLETE ALBUM
type: Performance
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa

氷華の舞う空に ORIGINAL SOUNDTRACK
name: Hyouka no Mau Sora ni Original Soundtrack
creator: Hagumi Nishizawa
date published: 2012-04-27
by artist: Hagumi Nishizawa
created: 2012-04-27
type: MusicAlbum
type: Release
catalogue number: RST-0006

SHOT FES TWINS
type: Composition

ALIA's CARNIVAL! -ORIGINAL SOUND TRACK- FULL COMPLETE EDITION
by artist: Hagumi Nishizawa
type: Performance
performer: Hagumi Nishizawa

Requiem ～best Collection Ⅱ～ / love solfege
name: Requiem -best Collection II- / love solfege
performer: Hagumi Nishizawa
type: Performance
by artist: Hagumi Nishizawa

ものべのボーカル音源集
title: Monobeno Vocal Sound Collection
created: 2013-10-25
by artist: Hagumi Nishizawa
creator: Hagumi Nishizawa
catalogue number: MONO-MUSICDISC
type: MusicAlbum
type: Release
date published: 2013-10-25

ガマンができない童貞兄キと、スナオになれない反抗妹 Digital Sound Track
creator: Hagumi Nishizawa
name: Gaman ga Dekinai Doutei Aniki to, Sunao ni Narenai Hankou Imouto Digital Sound Track
catalogue number: N/A
date published: 2023-04-01
by artist: Hagumi Nishizawa
type: Release
created: 2023-04-01
type: MusicAlbum

Kiseki e no Bravi / Yui Sakakibara & Megu Sakuragawa
type: Performance
name: 奇跡へのブラーヴィ / 榊原ゆい & 櫻川めぐ

世界を救うだけの簡単なお仕事 サウンドトラックCD
title: Sekai wo Sukuu Dake no Kantan na Oshigoto Soundtrack CD
performer: Hagumi Nishizawa
type: Performance
by artist: Hagumi Nishizawa

Emotion Theory / solfa
type: Composition

Yuukyuu no Campanella Soundtrack
type: Composition
name: 悠久のカンパネラ Soundtrack
name: la campanella della eterno Soundtrack @en

Windmill CD-BOX Melodic Happiness
type: Performance

Daitoshokan no Hitsujikai Original Soundtrack
date published: 2013-05-24
creator: Hagumi Nishizawa
catalogue number: AUG-9103
type: MusicAlbum
type: Release
name: 大図書館の羊飼い オリジナルサウンドトラック
by artist: Hagumi Nishizawa
name: a good librarian like a good shepherd Original Soundtrack @en
created: 2013-05-24

Airy[F]airy オリジナルサウンドトラック
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
name: Original Soundtrack of Airy[F]airy
created: 2016-04-01
type: Release
type: MusicAlbum
catalogue number: FJ-903
date published: 2016-04-01

Hitotsu Tobashi Renai Shokai Tokuten BGM
performer: Hagumi Nishizawa
title: ひとつ飛ばし恋愛 初回限定版
type: Performance
by artist: Hagumi Nishizawa

大図書館の羊飼い -Dreaming Sheep- OP＆EDマキシシングル
performer: Hagumi Nishizawa
type: Performance
by artist: Hagumi Nishizawa
name: Daitoshokan no Hitsujikai -Dreaming Sheep- OP&ED Maxi Single

七姫コレクション Princess Collection ～美しき巨乳姫と人類最強の男～ 初回限定版特典ドラマCD プリンセスお風呂コレクション ～ハーレム大浴場だよ、全員集合!!～
type: Composition
title: Princess Collection ~Utsukushiki Kyonyuu Hime to Jinrui Saikyou no Otoko~ First Press Limited Edition Bonus Drama CD

オーガスト20周年記念・歴代ボーカルコレクション2
name: AUGUST 20th MEMORIAL Vocal Collection 2
type: Performance

Rebellions Secret Game 2nd Stage Original Soundtrack
type: Release
title: リベリオンズ 〜Secret Game 2nd Stage〜 Original Soundtrack
type: MusicAlbum
creator: Hagumi Nishizawa
catalogue number: YET-0005
by artist: Hagumi Nishizawa
date published: 2013-03-28
created: 2013-03-28

Rosebleu ボーカルセレクション
by artist: Hagumi Nishizawa
name: Rosebleu Vocal Selection
type: Performance
performer: Hagumi Nishizawa

ALIA's CARNIVAL! Flowering Sky ORIGINAL SOUNDTRACK COLLECTION
type: Composition

PULLTOP VOCAL COLLECTION 3: Uta no Kanzume 3
title: PULLTOP VOCAL COLLECTION 3 うたのかんづめ3
type: Composition

SHOT FES TWINS
type: Performance

ALIA's CARNIVAL! Flowering Sky -THEME SONG COLLECTION!2-
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa
type: Performance

夏雪～summer_snow～ 特製主題歌シングルCD
creator: Hagumi Nishizawa
title: Natsuyuki ~summer_snow~ Deluxe Theme Song Single CD
by artist: Hagumi Nishizawa
catalogue number: SKR-246
date published: 2011-06-03
type: MusicAlbum
type: Release
created: 2011-06-03

夏雪～summer_snow～ 特製主題歌シングルCD
name: Natsuyuki ~summer_snow~ Deluxe Theme Song Single CD
type: Composition

HISSATSU CHIKANNIN2 ORIGINAL SOUND TRACK
type: Release
created: 2011-03-25
catalogue number: AC-003
type: MusicAlbum
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
date published: 2011-03-25

TVアニメ『大図書館の羊飼い』オリジナルサウンドトラック
title: TV Animation a good librarian like a good shepherd Original Soundtrack @en
type: MusicAlbum
creator: Hagumi Nishizawa
created: 2014-12-26
catalogue number: SCMN-021
type: Release
title: TV Anime "Daitoshokan no Hitsujikai" Original Soundtrack
by artist: Hagumi Nishizawa
date published: 2014-12-26

SHOT FES TWINS
type: MusicAlbum
type: Release
created: 2014-08-29
date published: 2014-08-29
creator: Hagumi Nishizawa
catalogue number: SHOT-014
by artist: Hagumi Nishizawa

Daitoshokan no Hitsujikai -Dreaming Sheep- OP&ED Maxi Single
type: Composition
name: 大図書館の羊飼い -Dreaming Sheep- OP＆EDマキシシングル

大図書館の羊飼い オリジナルサウンドトラック
name: a good librarian like a good shepherd Original Soundtrack @en
type: Performance
name: Daitoshokan no Hitsujikai Original Soundtrack
performer: Hagumi Nishizawa
by artist: Hagumi Nishizawa

mirto -airy[F]airy Vocal Maxi Single-
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa
type: Performance

TV Anime "Daitoshokan no Hitsujikai" Original Soundtrack
name: TV Animation a good librarian like a good shepherd Original Soundtrack @en
type: Performance
performer: Hagumi Nishizawa
name: TVアニメ『大図書館の羊飼い』オリジナルサウンドトラック
by artist: Hagumi Nishizawa

お兄ちゃん、キッスの準備はまだですか? オリジナルサウンドトラック
title: Oniichan, Kiss no Junbi wa Mada Desu ka? Original Sound Track
type: Performance

HISSATSU CHIKANNIN2 ORIGINAL SOUND TRACK
type: Composition

AUGUST 20th MEMORIAL Vocal Collection 2
type: Release
title: オーガスト20周年記念・歴代ボーカルコレクション2
type: MusicAlbum
creator: Hagumi Nishizawa
created: 2021-10-01
by artist: Hagumi Nishizawa
date published: 2021-10-01
catalogue number: AUG-1340-10

ALIA's CARNIVAL! -ORIGINAL SOUND TRACK- FULL COMPLETE EDITION
type: Composition

ありがとう / 薬師るり
title: Arigatou / Ruri Yakushi
type: Composition

イヌミミバーサク Original Sound Tracks
title: INUMIMI-BERSERK Original Sound Tracks
performer: Hagumi Nishizawa
by artist: Hagumi Nishizawa
type: Performance

Airy[F]airy オリジナルサウンドトラック
type: Performance
title: Original Soundtrack of Airy[F]airy
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa

大図書館の羊飼い -Dreaming Sheep- OP＆EDマキシシングル
name: Daitoshokan no Hitsujikai -Dreaming Sheep- OP&ED Maxi Single
creator: Hagumi Nishizawa
type: MusicAlbum
by artist: Hagumi Nishizawa
created: 2014-03-28
type: Release
catalogue number: SCMN-018
date published: 2014-03-28

Daitoshokan no Hitsujikai Original Soundtrack
name: a good librarian like a good shepherd Original Soundtrack @en
title: 大図書館の羊飼い オリジナルサウンドトラック
type: Composition

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

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

GWAVE 2012 1st Memories
type: Composition

ごほうしアクマとオシオキてんし サウンドトラックCD
title: Service Demon and Punishment Angel SOUND TRACK CD @en
type: Performance
name: Gohoushi Akuma to Oshioki Tenshi SOUND TRACK CD

ありがとう / 薬師るり
type: Performance
title: Arigatou / Ruri Yakushi

Melodies -Angel Note Best Collection Vol.11-
type: Composition

Bara Ouji to Hakoniwa no Hime
type: Release
title: 薔薇王子と箱庭の姫
catalogue number: HMBL-0013
date published: 2025-10-26
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
type: MusicAlbum
created: 2025-10-26

Inpyuri -Hito to Anata to Ayakashi to- Original Soundtrack
name: いんぴゅり -ヒトとアナタとアヤカシと- オリジナルサウンドトラック
type: Composition

Friend to Lover ~Fureraba~ Character Song CD
title: Friend to Lover ～フレラバ～ キャラクターソングCD
type: Composition

Melting Sky / 槇ななり
title: Melting Sky / Nanari Maki
type: Performance

「雪影」 ＆ 「月と魔法と太陽と」 サウンドトラック 『雪月そして……花？』
title: 'Setsuei' & 'Tsuki to Mahou to Taiyou to' Soundtrack "Snow Moon and......Flower?
catalogue number: SVB-ST001
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
date published: 2008-12-26
created: 2008-12-26
type: MusicAlbum
type: Release

Gohoushi Akuma to Oshioki Tenshi SOUND TRACK CD
name: Service Demon and Punishment Angel SOUND TRACK CD @en
type: Composition
title: ごほうしアクマとオシオキてんし サウンドトラックCD

Symphony Sounds Eternal II
type: Composition

Hagumi Nishizawa
made: Singer
made: ココロ@ファンクション! ディレクターチョイス サウンドトラックCD
made: Melodies -Angel Note Best Collection Vol.11-
performed: 大図書館の羊飼い オリジナルサウンドトラック
made: イヌミミバーサク Original Sound Tracks
album: EKボーカルコレクション
made: lyrics
made: Hitotsu Tobashi Renai Shokai Tokuten BGM
performed: EKボーカルコレクション
album: ココロ@ファンクション! コンプリートサウンドトラック『ココロ@サイクル』
type: Person
made: 「桜吹雪」＆「花鳥風月」サウンドトラック『命短シ恋セヨ乙女』
album: TVアニメ『大図書館の羊飼い』オリジナルサウンドトラック
performed: リベリオンズ 〜Secret Game 2nd Stage〜 Original Soundtrack
made: EGG -Extra Games Garden- anthology 2015
album: HISSATSU CHIKANNIN2 ORIGINAL SOUND TRACK
album: Bara Ouji to Hakoniwa no Hime
made: ASa Project Vocal Collection: My lovers story
album: Ashita e no Shiori / Dear Smile
made: AUGUST 20th MEMORIAL Vocal Collection 2
album: The Meteor UTAMONO Collection
album: Daitoshokan no Hitsujikai Original Soundtrack
made: Oniichan, Asa made Zutto Gyutteshite! Original Sound Track
album: Melodies -Angel Note Best Collection Vol.11-
made: GWAVE 2012 1st Memories
made: 夏雪～summer_snow～ 特製主題歌シングルCD
made: こんそめ！ サウンドトラックCD 『ホッ=3と一息』
album: ストレイトシープ / 夢飼い日和
album: 『ユトロギー』 / 西沢はぐみ
album: ものべの COMPLETE ALBUM
made: 大図書館の羊飼い -Dreaming Sheep-＆放課後しっぽデイズ～ オリジナルサウンドトラック
album: ALIA's CARNIVAL! -ORIGINAL SOUND TRACK- FULL COMPLETE EDITION
album: Windmill CD-BOX Melodic Happiness
made: アリスサウンドアルバム Vol.27 イブニクル
made: Ashita e no Shiori / Dear Smile
album: SHOT FES TWINS
album: 大図書館の羊飼い オフィシャルボーカルコレクション
album: Rosebleu ボーカルセレクション
performed: Friend to Lover ～フレラバ～ キャラクターソングCD
album: Sekai wo Sukuu Dake no Kantan na Oshigoto Soundtrack CD
album: GWAVE 2012 1st Memories
album: Hug me in / Hagumi Nishizawa
performed: Daitoshokan no Hitsujikai Official Vocal Collection
performed: Hitotsu Tobashi Renai Shokai Tokuten BGM
made: 氷華の舞う空に ORIGINAL SOUNDTRACK
made: 『ユトロギー』 / 西沢はぐみ
made: ガマンができない童貞兄キと、スナオになれない反抗妹 Digital Sound Track
performed: TRAVELLING AUGUST CONCERT: Our Augusts
performed: Airy[F]airy オリジナルサウンドトラック
performed: 大図書館の羊飼い -Dreaming Sheep- OP＆EDマキシシングル
album: ものべのボーカル音源集
made: The Meteor UTAMONO Collection
performed: 『ユトロギー』 / 西沢はぐみ
performed: 月と魔法と太陽と ラオックス限定特典 オリジナルサウンドトラックCD SoundNote for "Grimoire
album: Princess Collection ~Utsukushiki Kyonyuu Hime to Jinrui Saikyou no Otoko~ First Press Limited Edition Bonus Drama CD
made: SHOT FES TWINS
made: mirto -airy[F]airy Vocal Maxi Single-
made: Requiem ～best Collection Ⅱ～ / love solfege
performed: ココロ@ファンクション! ディレクターチョイス サウンドトラックCD
performed: GWAVE 2012 1st Memories
album: Airy[F]airy オリジナルサウンドトラック
made: ココロ@ファンクション! コンプリートサウンドトラック『ココロ@サイクル』
type: MusicGroup
album: Oniichan, Asa made Zutto Gyutteshite! Original Sound Track
album: 大図書館の羊飼い -Dreaming Sheep-＆放課後しっぽデイズ～ オリジナルサウンドトラック
performed: ASa Project Vocal Collection: My lovers story
made: Daitoshokan no Hitsujikai Original Soundtrack
album: アリスサウンドアルバム Vol.27 イブニクル
made: HISSATSU CHIKANNIN2 ORIGINAL SOUND TRACK
made: WILLPLUS ENDING CARNIVAL
album: AUGUST 20th MEMORIAL Vocal Collection 2
made: PULLTOP VOCAL COLLECTION 3 うたのかんづめ3
album: 悠久のカンパネラ Soundtrack
made: 大図書館の羊飼い オフィシャルボーカルコレクション
made: 虐襲4 オリジナルサウンドトラック
made: ストレイトシープ / 夢飼い日和
album: 虐襲4 オリジナルサウンドトラック
album: Melting Sky / 槇ななり
album: ALIA's CARNIVAL! Flowering Sky -THEME SONG COLLECTION!2-
made: TVアニメ『大図書館の羊飼い』オリジナルサウンドトラック

WILLPLUS ENDING CARNIVAL
type: Performance

AUGUST 20th MEMORIAL Vocal Collection 2
title: オーガスト20周年記念・歴代ボーカルコレクション2
type: Composition

イヌミミバーサク Original Sound Tracks
name: INUMIMI-BERSERK Original Sound Tracks
type: Composition

Monobeno Vocal Sound Collection
title: ものべのボーカル音源集
type: Composition

お兄ちゃん、朝までずっとギュッてして！Original Sound Track
type: Composition
name: Oniichan, Asa made Zutto Gyutteshite! Original Sound Track

ALIA's CARNIVAL! Flowering Sky ORIGINAL SOUNDTRACK COLLECTION
type: Performance

「雪影」 ＆ 「月と魔法と太陽と」 サウンドトラック 『雪月そして……花？』
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa
name: 'Setsuei' & 'Tsuki to Mahou to Taiyou to' Soundtrack "Snow Moon and......Flower?
type: Performance

月と魔法と太陽と ラオックス限定特典 オリジナルサウンドトラックCD SoundNote for "Grimoire
type: Composition
title: Tsuki to Mahou to Taiyou to Laox Limited Bonus Original Soundtrack CD: SoundNote for "Grimoire

虐襲4 オリジナルサウンドトラック
name: Gyakusyu 4 Original Sound Track
type: Composition

Melting Sky / 槇ななり
created: 2018-08-10
catalogue number: N/A
creator: Hagumi Nishizawa
type: Release
type: MusicAlbum
title: Melting Sky / Nanari Maki
date published: 2018-08-10
by artist: Hagumi Nishizawa

Windmill CD-BOX Melodic Happiness
type: MusicAlbum
creator: Hagumi Nishizawa
catalogue number: N/A
created: 2023-09-29
type: Release
date published: 2023-09-29
by artist: Hagumi Nishizawa

こんそめ！ サウンドトラックCD 『ホッ=3と一息』
type: Performance
performer: Hagumi Nishizawa
name: Comsome! ~Combination Somebody~ Soundtrack CD "Hot =3 Breath
by artist: Hagumi Nishizawa

Airy[F]airy オリジナルサウンドトラック
name: Original Soundtrack of Airy[F]airy
type: Composition

Comsome! ~Combination Somebody~ Soundtrack CD "Hot =3 Breath
name: こんそめ！ サウンドトラックCD 『ホッ=3と一息』
type: Composition

AUGUST CONCERT "TRAVELING AUGUST" RECORDING ALBUM: ARTICLE AUGUST
type: Composition
title: オーガストコンサート「トラベリング・オーガスト」レコーディングアルバム ARTICLE AUGUST

ものべの COMPLETE ALBUM
type: Release
type: MusicAlbum
title: Monobeno COMPLETE ALBUM
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
created: 2014-09-26
date published: 2014-09-26
catalogue number: LOSECD01A~D

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

アリスサウンドアルバム Vol.27 イブニクル
name: ALICE SOUND ALBUM VOL.27 Evenicle
type: Performance

Straight Sheep / Yumekai Biyori
type: Composition
name: ストレイトシープ / 夢飼い日和

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

Sekai wo Sukuu Dake no Kantan na Oshigoto Soundtrack CD
type: Release
creator: Hagumi Nishizawa
type: MusicAlbum
catalogue number: RST-0011
by artist: Hagumi Nishizawa
title: 世界を救うだけの簡単なお仕事 サウンドトラックCD
created: 2014-09-26
date published: 2014-09-26

アリスサウンドアルバム Vol.27 イブニクル
title: ALICE SOUND ALBUM VOL.27 Evenicle
type: Composition

Ashita e no Shiori / Dear Smile
name: 明日への栞 / Dear Smile
type: Composition

Cocoro@Function! Complete Soundtrack "Cocoro@Cycle
title: ココロ@ファンクション! コンプリートサウンドトラック『ココロ@サイクル』
type: Composition

Windmill Vocal Collection4: yomogi
type: Performance

WILLPLUS ENDING CARNIVAL
type: Composition

EGG -Extra Games Garden- anthology 2015
type: Composition

Melodies -Angel Note Best Collection Vol.11-
type: Performance

薔薇王子と箱庭の姫
title: Bara Ouji to Hakoniwa no Hime
type: Composition

Hug me in / Hagumi Nishizawa
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
created: 2013-01-25
catalogue number: SCMN-014
date published: 2013-01-25
type: MusicAlbum
type: Release

Hug me in / Hagumi Nishizawa
type: Composition

mirto -airy[F]airy Vocal Maxi Single-
type: Release
type: MusicAlbum
catalogue number: ROC-003S
creator: Hagumi Nishizawa
created: 2010-01-29
by artist: Hagumi Nishizawa
date published: 2010-01-29

ストレイトシープ / 夢飼い日和
title: Straight Sheep / Yumekai Biyori
type: Performance
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa

ALIA's CARNIVAL! -ORIGINAL SOUND TRACK- FULL COMPLETE EDITION
created: 2017-08-11
catalogue number: NANA-0006
date published: 2017-08-11
type: Release
creator: Hagumi Nishizawa
type: MusicAlbum
by artist: Hagumi Nishizawa

Emotion Theory / solfa
type: Performance

虐襲4 オリジナルサウンドトラック
name: Gyakusyu 4 Original Sound Track
type: Performance

Sekai wo Sukuu Dake no Kantan na Oshigoto Soundtrack CD
name: 世界を救うだけの簡単なお仕事 サウンドトラックCD
type: Composition

大図書館の羊飼い -Dreaming Sheep-＆放課後しっぽデイズ～ オリジナルサウンドトラック
title: Daitoshokan no Hitsujikai -Dreaming Sheep- & ~Houkago Shippo Days~ Original Soundtrack
type: Composition

PULLTOP VOCAL COLLECTION 3 うたのかんづめ3
title: PULLTOP VOCAL COLLECTION 3: Uta no Kanzume 3
type: Performance

大図書館の羊飼い オフィシャルボーカルコレクション
created: 2013-03-29
type: MusicAlbum
title: a good librarian like a good shepherd Official Vocal Collection @en
name: Daitoshokan no Hitsujikai Official Vocal Collection
by artist: Hagumi Nishizawa
type: Release
creator: Hagumi Nishizawa
catalogue number: AUG-9101
date published: 2013-03-29

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

Rebellions Secret Game 2nd Stage Original Soundtrack
name: リベリオンズ 〜Secret Game 2nd Stage〜 Original Soundtrack
type: Composition

氷華の舞う空に ORIGINAL SOUNDTRACK
title: Hyouka no Mau Sora ni Original Soundtrack
performer: Hagumi Nishizawa
type: Performance
by artist: Hagumi Nishizawa

TRAVELLING AUGUST CONCERT: Our Augusts
type: Performance
performer: Hagumi Nishizawa
by artist: Hagumi Nishizawa

Daitoshokan no Hitsujikai Official Vocal Collection
title: a good librarian like a good shepherd Official Vocal Collection @en
type: Performance
title: 大図書館の羊飼い オフィシャルボーカルコレクション
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa

Symphony Sounds Request
type: Performance

AUGUST CONCERT "TRAVELING AUGUST" RECORDING ALBUM: ARTICLE AUGUST
type: Release
name: オーガストコンサート「トラベリング・オーガスト」レコーディングアルバム ARTICLE AUGUST
type: MusicAlbum
date published: 2013-09-27
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
catalogue number: SCMN-016
created: 2013-09-27

Daitoshokan no Hitsujikai -Dreaming Sheep- & ~Houkago Shippo Days~ Original Soundtrack
title: 大図書館の羊飼い -Dreaming Sheep-＆放課後しっぽデイズ～ オリジナルサウンドトラック
type: Performance

Windmill CD-BOX Melodic Happiness
type: Composition

Cocoro@Function! Director's Choice Soundtrack CD
title: ココロ@ファンクション! ディレクターチョイス サウンドトラックCD
type: Composition

Aozora to Green Belt / Hagumi Nishizawa
type: Performance
title: 青空とグリーンベルト / 西沢はぐみ

ストレイトシープ / 夢飼い日和
name: Straight Sheep / Yumekai Biyori
type: Release
creator: Hagumi Nishizawa
created: 2012-08-24
type: MusicAlbum
by artist: Hagumi Nishizawa
catalogue number: SCMN-012A
date published: 2012-08-24

ありがとう / 薬師るり
creator: Hagumi Nishizawa
date published: 2016-10-28
title: Arigatou / Ruri Yakushi
type: MusicAlbum
created: 2016-10-28
catalogue number: KPCD-0007
by artist: Hagumi Nishizawa
type: Release

奇跡へのブラーヴィ / 榊原ゆい & 櫻川めぐ
title: Kiseki e no Bravi / Yui Sakakibara & Megu Sakuragawa
type: Composition

イヌミミバーサク Original Sound Tracks
creator: Hagumi Nishizawa
name: INUMIMI-BERSERK Original Sound Tracks
catalogue number: KLTC-004-CD
type: MusicAlbum
by artist: Hagumi Nishizawa
type: Release
date published: 2008-09-26
created: 2008-09-26

Melting Sky / 槇ななり
type: Composition
title: Melting Sky / Nanari Maki

The Meteor UTAMONO Collection
type: Performance
performer: Hagumi Nishizawa
by artist: Hagumi Nishizawa

ものべの COMPLETE ALBUM
name: Monobeno COMPLETE ALBUM
type: Composition

TRAVELLING AUGUST CONCERT: Our Augusts
type: Composition

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

アリスサウンドアルバム Vol.27 イブニクル
type: Release
type: MusicAlbum
name: ALICE SOUND ALBUM VOL.27 Evenicle
catalogue number: ASS-032
creator: Hagumi Nishizawa
date published: 2015-04-24
created: 2015-04-24
by artist: Hagumi Nishizawa

Symphony Sounds Request
type: Composition

birthinfo
date: 0000-04-19
type: Birth
place: Kanagawa, Japan
principal: Hagumi Nishizawa

Princess Collection ~Utsukushiki Kyonyuu Hime to Jinrui Saikyou no Otoko~ First Press Limited Edition Bonus Drama CD
date published: 2014-11-28
creator: Hagumi Nishizawa
catalogue number: AD-269
by artist: Hagumi Nishizawa
created: 2014-11-28
type: MusicAlbum
name: 七姫コレクション Princess Collection ～美しき巨乳姫と人類最強の男～ 初回限定版特典ドラマCD プリンセスお風呂コレクション ～ハーレム大浴場だよ、全員集合!!～
type: Release

Natsuyuki ~summer_snow~ Deluxe Theme Song Single CD
title: 夏雪～summer_snow～ 特製主題歌シングルCD
performer: Hagumi Nishizawa
type: Performance
by artist: Hagumi Nishizawa

Oniichan, Asa made Zutto Gyutteshite! Original Sound Track
title: お兄ちゃん、朝までずっとギュッてして！Original Sound Track
type: Performance

Oniichan, Kiss no Junbi wa Mada Desu ka? Original Sound Track
created: 2016-07-29
type: MusicAlbum
catalogue number: TPCD-001
type: Release
name: お兄ちゃん、キッスの準備はまだですか? オリジナルサウンドトラック
date published: 2016-07-29
by artist: Hagumi Nishizawa
creator: Hagumi Nishizawa

ガマンができない童貞兄キと、スナオになれない反抗妹 Digital Sound Track
title: Gaman ga Dekinai Doutei Aniki to, Sunao ni Narenai Hankou Imouto Digital Sound Track
type: Composition

大図書館の羊飼い -Dreaming Sheep-＆放課後しっぽデイズ～ オリジナルサウンドトラック
name: Daitoshokan no Hitsujikai -Dreaming Sheep- & ~Houkago Shippo Days~ Original Soundtrack
creator: Hagumi Nishizawa
created: 2014-08-16
catalogue number: AUG-9109
type: Release
type: MusicAlbum
date published: 2014-08-16
by artist: Hagumi Nishizawa

明日への栞 / Dear Smile
title: Ashita e no Shiori / Dear Smile
type: Performance
by artist: Hagumi Nishizawa
performer: Hagumi Nishizawa

EK VOCAL COLLECTION
title: EKボーカルコレクション
type: Composition

Hanafubuki & Kachou Fuugetsu Sound Track "Inochi Mijikashi Koi Seyo Otome
performer: Hagumi Nishizawa
type: Performance
title: 「桜吹雪」＆「花鳥風月」サウンドトラック『命短シ恋セヨ乙女』
by artist: Hagumi Nishizawa

ガマンができない童貞兄キと、スナオになれない反抗妹 Digital Sound Track
type: Performance
title: Gaman ga Dekinai Doutei Aniki to, Sunao ni Narenai Hankou Imouto Digital Sound Track

ごほうしアクマとオシオキてんし サウンドトラックCD
title: Service Demon and Punishment Angel SOUND TRACK CD @en
date published: 2021-01-29
type: Release
type: MusicAlbum
created: 2021-01-29
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
name: Gohoushi Akuma to Oshioki Tenshi SOUND TRACK CD
catalogue number: N/A

いんぴゅり -ヒトとアナタとアヤカシと- オリジナルサウンドトラック
date published: 2013-02-28
title: Inpyuri -Hito to Anata to Ayakashi to- Original Soundtrack
creator: Hagumi Nishizawa
by artist: Hagumi Nishizawa
type: MusicAlbum
type: Release
created: 2013-02-28
catalogue number: RST-0008