arrangers:
- link: artist/15899
  names:
    en: Itsuki Onagi
    ja: 大凪樹
- link: artist/489
  names:
    en: Yuichi Nonaka
    ja: 野中雄一
- link: artist/29603
  names:
    en: Naoki Endo
    ja: 遠藤ナオキ
- link: artist/10392
  names:
    en: Takahiro Furukawa
    ja: 古川貴浩
- link: artist/9496
  names:
    en: Koji Goto
    ja: 後藤康二
- link: artist/38500
  names:
    en: Yuichi "Masa" Nonaka
    ja: 野中"まさ"雄一
- link: artist/24829
  names:
    en: Junichi Sasaki
    ja: 佐々木淳一
- link: artist/12780
  names:
    en: Ryosuke Shigenaga
    ja: 重永亮介
- link: artist/23583
  names:
    en: Yo-ichi Tanoue
    ja: 田上陽一
barcode: '4547366502282'
catalog: SRCL-11792
categories:
- Game
- Animation
category: Game
classification: Vocal
composers:
- link: artist/15899
  names:
    en: Itsuki Onagi
    ja: 大凪樹
- link: artist/30313
  names:
    en: Ryoko Meguro
    ja: 目黒良子
- link: artist/19360
  names:
    en: Chiaki Nagasawa
    ja: 長沢知亜紀
- link: artist/26183
  names:
    en: Saori Nagano
    ja: 永野小織
- link: artist/32145
  names:
    en: Yukito
- link: artist/31456
  names:
    en: Satoshi Ikezawa
    ja: 池澤聡
- link: artist/9496
  names:
    en: Koji Goto
    ja: 後藤康二
- link: artist/20929
  names:
    en: Ryosuke Hosoi
    ja: 細井涼介
- link: artist/37534
  names:
    en: OzaShin
- link: artist/24829
  names:
    en: Junichi Sasaki
    ja: 佐々木淳一
- link: artist/29355
  names:
    en: Nobuyuki Nakatani
    ja: 中谷信行
- link: artist/43975
  names:
    en: Takeshi Kitamura
    ja: キタムラタケシ
- link: artist/23583
  names:
    en: Yo-ichi Tanoue
    ja: 田上陽一
covers:
- full: https://media.vgm.io/albums/97/109379/109379-30e465958318.jpg
  medium: https://medium-media.vgm.io/albums/97/109379/109379-30e465958318.jpg
  name: Front
  thumb: https://thumb-media.vgm.io/albums/97/109379/109379-30e465958318.jpg
- full: https://media.vgm.io/albums/97/109379/109379-782f3342434c.jpg
  medium: https://medium-media.vgm.io/albums/97/109379/109379-782f3342434c.jpg
  name: Back
  thumb: https://thumb-media.vgm.io/albums/97/109379/109379-782f3342434c.jpg
- full: https://media.vgm.io/albums/97/109379/109379-4237b6f79026.jpg
  medium: https://medium-media.vgm.io/albums/97/109379/109379-4237b6f79026.jpg
  name: Booklet Front & Back
  thumb: https://thumb-media.vgm.io/albums/97/109379/109379-4237b6f79026.jpg
- full: https://media.vgm.io/albums/97/109379/109379-f5ce962dbdc7.jpg
  medium: https://medium-media.vgm.io/albums/97/109379/109379-f5ce962dbdc7.jpg
  name: Disc
  thumb: https://thumb-media.vgm.io/albums/97/109379/109379-f5ce962dbdc7.jpg
discs:
- disc_length: '45:53'
  name: Disc 1
  tracks:
  - names:
      Japanese: Overture
      Romaji: Overture
    track_length: '1:37'
  - names:
      Japanese: 僕は存在していなかった
      Romaji: Boku wa Sonzai Shiteinakatta
    track_length: '4:13'
  - names:
      Japanese: シャンプーの匂いがした
      Romaji: Shampoo no Nioi ga Shita
    track_length: '4:28'
  - names:
      Japanese: 理解者
      Romaji: Rikaisha
    track_length: '4:40'
  - names:
      Japanese: 何もしてあげられない
      Romaji: Nani mo Shiteagerarenai
    track_length: '4:36'
  - names:
      Japanese: ムズイ
      Romaji: Muzui
    track_length: '4:07'
  - names:
      Japanese: 風は吹いてるか?
      Romaji: Kaze wa Fuiteru ka?
    track_length: '4:42'
  - names:
      Japanese: 僕が持ってるものなら
      Romaji: Boku ga Motteru Mono Nara
    track_length: '4:42'
  - names:
      Japanese: ヒヤシンス
      Romaji: Hyacinth
    track_length: '4:35'
  - names:
      Japanese: 空を飛んでみよう
      Romaji: Sora wo Tonde Miyou
    track_length: '4:15'
  - names:
      Japanese: 11人が集まった理由
      Romaji: 11-nin ga Atsumatta Riyuu
    track_length: '3:58'
distributor: &id001
  link: org/1878
  names:
    en: Sony Music Solutions Inc.
    ja: 株式会社ソニー・ミュージックソリューションズ
    ja-latn: Sony Music Solutions Inc.
  role: distributor
link: album/109379
lyricists:
- link: artist/5866
  names:
    en: Yasushi Akimoto
    ja: 秋元康
media_format: CD
meta:
  added_date: 2021-02-26T23:47
  edited_date: 2024-11-30T21:06
  fetched_date: 2026-01-06T02:21
  freedb: 6
  ttl: 86400
  visitors: 2910
name: An eternal prime number named 11. / 22/7
names:
  en: An eternal prime number named 11. / 22/7
  ja: 11という名の永遠の素数 / 22/7
  ja-latn: 11 to Iu Na no Eien no Sosuu / 22/7
notes: '22/7 are Miyako Kono (CV: Mizuha Kuraoka), Nicole Saito (CV: Uta Kawase),
  Reika Sato (CV: Chiharu Hokaze), Ayaka Tachikawa (CV: Reina Miyase), Miu Takigawa
  (CV: Nagomi Saijo), Jun Toda (CV: Ruri Umino), Sakura Fujima (CV: Sally Amaki),
  Akane Maruyama (CV: Kanae Shirosawa), Mikami Kamiki (CV: Moe Suzuhana), Yuki Tojo
  (CV: Urara Takatsuji), Tsubomi Hiiragi (CV: Aina Takeda)*

  * except on tracks where specified otherwise.

  M-01

  Composer: Itsuki Onagi

  Arranger: Itsuki Onagi

  M-02

  Vocals: 22/7

  Composer: Ryoko Meguro

  Arranger: Yuichi "Masa" Nonaka

  Lyricist: Yasushi Akimoto

  M-03

  Vocals: 22/7

  Composer: Chiaki Nagasawa (CWF), Saori Nagano (CWF)

  Arranger: Naoki Endo

  Lyricist: Yasushi Akimoto

  M-04

  Vocals: 22/7

  Composer: Yukito

  Arranger: Takahiro Furukawa

  Lyricist: Yasushi Akimoto

  M-05

  Vocals: 22/7

  Composer: Satoshi Ikezawa

  Arranger: Takahiro Furukawa

  Lyricist: Yasushi Akimoto

  M-06 - TV Anime "22/7" Opening Theme

  Vocals: 22/7

  Composer: Koji Goto (ck510)

  Arranger: Koji Goto (ck510)

  Lyricist: Yasushi Akimoto

  M-07 - iOS/Android Game "22/7: Ongaku no Jikan" Theme Song

  Vocals: 22/7

  Composer: Ryosuke Hosoi

  Arranger: Takahiro Furukawa

  Lyricist: Yasushi Akimoto

  M-08

  Vocals: 22/7

  Composer: OzaShin

  Arranger: Yuichi "Masa" Nonaka

  Lyricist: Yasushi Akimoto

  M-09

  Vocals: 22/7 [Miyako Kono (CV: Mizuha Kuraoka), Nicole Saito (CV: Uta Kawase), Ayaka
  Tachikawa (CV: Reina Miyase), Miu Takigawa (CV: Nagomi Saijo), Jun Toda (CV: Ruri
  Umino), Sakura Fujima (CV: Sally Amaki), Akane Maruyama (CV: Kanae Shirosawa), Mikami
  Kamiki (CV: Moe Suzuhana), Yuki Tojo (CV: Urara Takatsuji), Tsubomi Hiiragi (CV:
  Aina Takeda)]

  Composer: Junichi Sasaki

  Arranger: Junichi Sasaki

  Lyricist: Yasushi Akimoto

  M-10

  Vocals: 22/7 [Miyako Kono (CV: Mizuha Kuraoka), Nicole Saito (CV: Uta Kawase), Ayaka
  Tachikawa (CV: Reina Miyase), Miu Takigawa (CV: Nagomi Saijo), Jun Toda (CV: Ruri
  Umino), Sakura Fujima (CV: Sally Amaki), Akane Maruyama (CV: Kanae Shirosawa), Mikami
  Kamiki (CV: Moe Suzuhana), Yuki Tojo (CV: Urara Takatsuji), Tsubomi Hiiragi (CV:
  Aina Takeda)]

  Composer: Nobuyuki Nakatani

  Arranger: Ryosuke Shigenaga

  Lyricist: Yasushi Akimoto

  M-11

  Vocals: 22/7

  Composer: Takeshi Kitamura, Yo-ichi Tanoue

  Arranger: Yo-ichi Tanoue

  Lyricist: Yasushi Akimoto

  Total Produce: Yasushi Akimoto

  [ Total Staff ]

  A&R: Hiroaki Koyama, Katsuma Kanbe (Sony Music Labels Inc.)

  Management: Taeko Nagashima, Otone Shinchi, Yurika Nakagawa (Buzz Wave Inc.)

  Visual Producer: Kenichi Hayashi (Aniplex Inc.)

  Media & Sales & Web Promotion: Sony Music Marketing United Inc., Kaeko Shimamura
  (Buzz Wave Inc.)

  Support Staff: Saori Hamanaka, Miki Shimizu, Mamiko Goto, Rion Watanabe, 久慈千晶 (Sony
  Music Labels Inc.), Hitomi Ishiwata, Asami Ohtsuka, Kohei Suzuki, Daiki Minowa (Sony
  Music Marketing United Inc.)

  Product Coordination: Megumi Miyai (Sony Music Solutions Inc.)

  Art Direction & Design: Masami Akiyoshi (BALCOLONY.)

  [ Illustration Staff ]

  Illustration Supervisor: Yukiko Horiguchi

  Illustration: Atsuya Uki

  [ Character Design ]

  Kantoku, Mel Kishida, QP:flapper (Tometa Ohara / Koharu Sakura), Kohaku Kuroboshi,
  Hirokazu Koyama (TYPE-MOON), Masayoshi Tanaka, Mieko Hosoi, Yukiko Horiguchi, Kurehito
  Misaki, Akio Watanabe

  [ Animation Character Design ]

  Yukiko Horiguchi

  [ CD Staff ]

  Recording Director: Hironobu Tanaka

  Assistant Director: 瀬川千香 (テクスチュアー)

  Recording Management: テクスチュアー

  Recording Engineer: Masayuki Tsuruta (テクスラボ)

  Mixing Engineer: Yasuo Matsumoto (ZeeQ)

  Mastering Engineer: Hidekazu Sakai (Sony Music Studios Tokyo)

  Executive Producer: Manabu Tsujino (Sony Music Labels Inc.), Atsuhiro Iwakami (Aniplex
  Inc.), 秋元伸介 (Y&N Brothers)

  Producer: Takashi Nakamura, Nobuyuki Sato (Sony Music Labels Inc.), Tomonori Ochikoshi,
  Hiroki Akagawa (Buzz Wave Inc.), Hiroaki Sano, Show Miura (Sony Music Entertainment(Japan)Inc.),
  磯野久美子, Takahiro Kumagai, 洲崎大樹 (Y&N Brothers), 石川斉 (秋元康事務所)

  Special Thanks: Shuko Yokoyama, Shunsuke Nara, Arika Izumi, Shinsuke Nomura, Miho
  Goto, Kazuki Adachi, Sho Ohta, 佐藤ひかり, 金子怜未 (Aniplex Inc.), Keiko Izumi, 栃澤明里, "22/7"
  Concert Staff, Sony Music SD Group All Staff

  This album was originally scheduled to be released on Jun 30, 2021.'
organizations:
- &id002
  link: org/1720
  names:
    en: 22/7
    ja: 22/7
    ja-latn: 22/7
  role: label
- link: org/1338
  names:
    en: Sony Music Labels Inc.
    ja: 株式会社ソニー・ミュージックレーベルズ
    ja-latn: Sony Music Labels Inc.
  role: manufacturer
- *id001
performers: []
picture_full: https://media.vgm.io/albums/97/109379/109379-30e465958318.jpg
picture_small: https://medium-media.vgm.io/albums/97/109379/109379-30e465958318.jpg
picture_thumb: https://thumb-media.vgm.io/albums/97/109379/109379-30e465958318.jpg
platforms:
- Apple iOS
- Google Android
- Series
products:
- link: product/6217
  names:
    en: 22/7 (Anime)
    ja: 22/7 (Anime)
    ja-latn: 22/7 (Anime)
- link: product/8397
  names:
    en: '22/7: Ongaku no Jikan'
    ja: 22/7 音楽の時間
    ja-latn: '22/7: Ongaku no Jikan'
publish_format: Commercial
publisher: *id002
related:
- catalog: SRCL-11780~3
  date: '2021-07-14'
  link: album/109380
  names:
    en: An eternal prime number named 11. / 22/7 [Limit...
    ja: 11という名の永遠の素数 / 22/7 [完全生産限定盤A]
    ja-latn: 11 to Iu Na no Eien no Sosuu / 22/7
  type: game
- catalog: SRCL-11784~7
  date: '2021-07-14'
  link: album/109381
  names:
    en: An eternal prime number named 11. / 22/7 [Limit...
    ja: 11という名の永遠の素数 / 22/7 [完全生産限定盤B]
    ja-latn: 11 to Iu Na no Eien no Sosuu / 22/7
  type: game
- catalog: SRCL-11788~91
  date: '2021-07-14'
  link: album/109382
  names:
    en: An eternal prime number named 11. / 22/7 [Limit...
    ja: 11という名の永遠の素数 / 22/7 [完全生産限定盤C]
    ja-latn: 11 to Iu Na no Eien no Sosuu / 22/7
  type: game
release_date: '2021-07-14'
release_events: []
release_price:
  currency: JPY
  price: 2500.0
reprints: []
vgmdb_link: https://vgmdb.net/album/109379?perpage=99999
vocals:
- link: artist/27103
  names:
    en: 22/7
- link: artist/32134
  names:
    en: Mizuha Kuraoka
    ja: 倉岡水巴
- link: artist/32877
  names:
    en: Uta Kawase
    ja: 河瀬詩
- link: artist/32136
  names:
    en: Chiharu Hokaze
    ja: 帆風千春
- link: artist/32137
  names:
    en: Reina Miyase
    ja: 宮瀬玲奈
- link: artist/32138
  names:
    en: Nagomi Saijo
    ja: 西條和
- link: artist/32139
  names:
    en: Ruri Umino
    ja: 海乃るり
- link: artist/32140
  names:
    en: Sally Amaki
    ja: 天城サリー
- link: artist/32141
  names:
    en: Kanae Shirosawa
    ja: 白沢かなえ
- link: artist/32142
  names:
    en: Moe Suzuhana
    ja: 涼花萌
- link: artist/32143
  names:
    en: Urara Takatsuji
    ja: 高辻麗
- link: artist/32144
  names:
    en: Aina Takeda
    ja: 武田愛奈
votes: 0
