discography:
- catalog: SRCL-9891~2
  date: '2018-08-22'
  link: album/78458
  reprint: false
  roles:
  - Visual Producer
  titles:
    en: RIKAI-SHA / 22/7 [Type-A]
    ja: 理解者 / 22/7 [Type-A]
    ja-latn: RIKAI-SHA / 22/7 [Type-A]
  type: anime
- catalog: SRCL-9895
  date: '2018-08-22'
  link: album/78457
  reprint: false
  roles:
  - Visual Producer
  titles:
    en: RIKAI-SHA / 22/7
    ja: 理解者 / 22/7
    ja-latn: RIKAI-SHA / 22/7
  type: anime
- catalog: SRCL-11536~7
  date: '2020-09-30'
  link: album/100890
  reprint: false
  roles:
  - Visual Producer
  titles:
    en: Kaze wa Fuiteru ka? / 22/7
    ja: 風は吹いてるか? / 22/7
    ja-latn: Kaze wa Fuiteru ka? / 22/7
  type: game
- catalog: SRCL-11538
  date: '2020-09-30'
  link: album/100888
  reprint: false
  roles:
  - Visual Producer
  titles:
    en: Kaze wa Fuiteru ka? / 22/7
    ja: 風は吹いてるか? / 22/7
    ja-latn: Kaze wa Fuiteru ka? / 22/7
  type: game
- catalog: SRCL-11547~9
  date: '2020-09-30'
  link: album/101002
  reprint: false
  roles:
  - Visual Producer
  titles:
    en: Kaze wa Fuiteru ka? / 22/7 [Limited Edition]
    ja: 風は吹いてるか? / 22/7
    ja-latn: Kaze wa Fuiteru ka? / 22/7 [Limited Edition]
  type: game
- catalog: SRXX-03579
  date: '2020-09-30'
  link: album/104584
  reprint: false
  roles:
  - Visual Producer
  titles:
    en: Kaze wa Fuiteru ka? / 22/7 [Special Edition]
    ja: 風は吹いてるか? / 22/7
    ja-latn: Kaze wa Fuiteru ka? / 22/7 [Special Edition]
  type: game
- catalog: SRCL-11780~3
  date: '2021-07-14'
  link: album/109380
  reprint: false
  roles:
  - Visual Producer
  titles:
    en: An eternal prime number named 11. / 22/7 [Limited Edition A]
    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
  reprint: false
  roles:
  - Visual Producer
  titles:
    en: An eternal prime number named 11. / 22/7 [Limited Edition B]
    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
  reprint: false
  roles:
  - Visual Producer
  titles:
    en: An eternal prime number named 11. / 22/7 [Limited Edition C]
    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
- catalog: SRCL-11792
  date: '2021-07-14'
  link: album/109379
  reprint: false
  roles:
  - Visual Producer
  titles:
    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
  type: game
- catalog: SVWC-70645
  date: '2024-03-06'
  link: album/135023
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: Hira Hira Hihiru Original Soundtrack
    ja: ヒラヒラヒヒル Original Soundtrack
    ja-latn: Hira Hira Hihiru Original Soundtrack
  type: game
- catalog: SVWC-70703
  date: '2025-03-26'
  link: album/145686
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: Ameku Takao's Detective Karte Original Soundtrack
    ja: 天久鷹央の推理カルテ Original Soundtrack
    ja-latn: Ameku Takao no Suiri Karte Original Soundtrack
  type: anime
- catalog: ANZX-17512
  date: '2025-07-02'
  link: album/151609
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: mono Original Soundtrack vol.1
    ja: mono Original Soundtrack vol.1
    ja-latn: mono Original Soundtrack vol.1
  type: bonus
- catalog: SVWC-70716~7
  date: '2025-07-02'
  link: album/148803
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: songs of mono
    ja: monoのうた
    ja-latn: mono no uta
  type: anime
- catalog: ANZX-17514
  date: '2025-08-06'
  link: album/154226
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: DJCD mono Katari vol.1
    ja: DJCD mono語り vol.1
    ja-latn: DJCD mono Katari vol.1
  type: bonus
- catalog: ANZX-17516
  date: '2025-09-03'
  link: album/154426
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: DJCD mono Katari vol.2
    ja: DJCD mono語り vol.2
    ja-latn: DJCD mono Katari vol.2
  type: bonus
- catalog: ANZX-17662
  date: '2025-09-24'
  link: album/152269
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: My Dress-Up Darling Original Soundtrack CD VOL.3
    ja: その着せ替え人形は恋をする Original Soundtrack CD VOL.3
    ja-latn: Sono Bisque Doll wa Koi wo Suru Original Soundtrack CD VOL.3
  type: bonus
- catalog: SVWC-70732~3
  date: '2025-09-24'
  link: album/150423
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: 'YAIBA: Samurai Legend ORIGINAL SOUNDTRACK'
    ja: 真・侍伝 YAIBA オリジナルサウンドトラック
    ja-latn: Shin Samurai-den YAIBA ORIGINAL SOUNDTRACK
  type: anime
- catalog: ANZX-17518
  date: '2025-10-08'
  link: album/154428
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: mono Original Soundtrack vol.2
    ja: mono Original Soundtrack vol.2
    ja-latn: mono Original Soundtrack vol.2
  type: bonus
- catalog: ANZX-17520
  date: '2025-11-12'
  link: album/155553
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: DJCD mono Katari vol.3
    ja: DJCD mono語り vol.3
    ja-latn: DJCD mono Katari vol.3
  type: bonus
- catalog: ANZX-17522
  date: '2025-12-03'
  link: album/156021
  reprint: false
  roles:
  - Sales Promoter
  titles:
    en: DJCD mono Katari vol.4
    ja: DJCD mono語り vol.4
    ja-latn: DJCD mono Katari vol.4
  type: bonus
featured_on: []
info:
  Credited works: 21 albums in database
  Credits:
  - 11 sales promoter
  - 10 visual producer
  - 1 special thanks
  Organizations: &id001
  - link: org/2206
    names:
      en: Aniplex Inc.
      ja: 株式会社アニプレックス
link: artist/48160
meta:
  added_date: 2022-01-13T12:39
  edited_date: 2022-01-13T12:41
  fetched_date: 2026-01-04T03:28
  ttl: 86400
  visitors: 434
name: Kenichi Hayashi
name_real: 林 健一
name_trans: はやし けんいち
notes: Kenichi Hayashi is a producer at Aniplex Inc.
organizations: *id001
sex: male
type: Individual
vgmdb_link: https://vgmdb.net/artist/48160?perpage=99999
websites:
  Personal: []
