birthdate: '1970-06-23'
discography:
- catalog: MYUCD-01
  date: 1993-12
  link: album/39456
  reprint: false
  roles:
  - Writer
  titles:
    en: INDIVIDUAL
    ja: INDIVIDUAL
    ja-latn: INDIVIDUAL
  type: works
- catalog: MYUCD-02
  date: 1994-08
  link: album/101423
  reprint: false
  roles:
  - Composer
  titles:
    en: Kaleidoscope
    ja: Kaleidoscope
    ja-latn: Kaleidoscope
  type: works
- catalog: MYUCD-03
  date: 1994-12
  link: album/8158
  reprint: false
  roles:
  - Composer
  titles:
    en: RISING EARTH
    ja: RISING EARTH
    ja-latn: RISING EARTH
  type: works
- catalog: ART-0001
  date: '1994-12-30'
  link: album/112390
  reprint: false
  roles:
  - Artist
  titles:
    en: PHILOSOPHY OF SOUND
    ja: PHILOSOPHY OF SOUND
    ja-latn: PHILOSOPHY OF SOUND
  type: works
- catalog: MYUCD-05~6
  date: 1995-08
  link: album/101420
  reprint: false
  roles:
  - Composer
  titles:
    en: MYU-TATION / VEL.
    ja: MYU-TATION / VEL.
    ja-latn: MYU-TATION / VEL.
  type: works
- catalog: MYUCD-07
  date: 1995-08
  link: album/139245
  reprint: false
  roles:
  - Sound Effects
  - Engineer
  - Composer
  - Mixing Engineer
  - Producer
  - Performer
  titles:
    en: TRANSLUCENT SOUND / ULTRA7
    ja: TRANSLUCENT SOUND / ULTRA7
    ja-latn: TRANSLUCENT SOUND / ULTRA7
  type: works
- catalog: MYUCD-08
  date: 1995-12
  link: album/8159
  reprint: false
  roles:
  - Writer
  - Design
  - Art Director
  - Artist (as MORPHING CLOUDMORPHING CLOUD)
  titles:
    en: INFINITY
    ja: INFINITY
    ja-latn: INFINITY
  type: works
- catalog: MYUCD-10~1
  date: 1996-08
  link: album/8161
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: Or
    ja: Or
    ja-latn: Or
  type: works
- catalog: TC-004
  date: '1996-12-15'
  link: album/113880
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: TECHNO BLADE
    ja: TECHNO BLADE
    ja-latn: TECHNO BLADE
  type: works
- catalog: MYUCD-14
  date: 1997-08
  link: album/8162
  reprint: false
  roles:
  - Sequencing
  - Digital Editor
  - Photographer
  titles:
    en: CYBERPHONIC 2 / KEISHI YONAO
    ja: CYBERPHONIC 2 / KEISHI YONAO
    ja-latn: CYBERPHONIC 2 / KEISHI YONAO
  type: works
- catalog: EHC-0001
  date: '1997-08-15'
  link: album/129402
  reprint: false
  roles:
  - Composer
  titles:
    en: Ethno Hazard
    ja: Ethno Hazard
    ja-latn: Ethno Hazard
  type: works
- catalog: MYUCD-16
  date: 1997-12
  link: album/101418
  reprint: false
  roles:
  - Composer
  titles:
    en: Expression
    ja: Expression
    ja-latn: Expression
  type: works
- catalog: MYUCD-18
  date: 1998-03
  link: album/8163
  reprint: false
  roles:
  - Sequencing
  - Breakbeat
  titles:
    en: CYBERPHONIC EXTENSION / KEISHI YONAO
    ja: CYBERPHONIC EXTENSION / KEISHI YONAO
    ja-latn: CYBERPHONIC EXTENSION / KEISHI YONAO
  type: works
- catalog: MYUCD-23
  date: 1999-08
  link: album/101416
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: LUCENTWAVES
    ja: LUCENTWAVES
    ja-latn: LUCENTWAVES
  type: works
- catalog: MYUCD-26
  date: 2000-08
  link: album/101417
  reprint: false
  roles:
  - Composer
  titles:
    en: DISCOVERY
    ja: DISCOVERY
    ja-latn: DISCOVERY
  type: works
- catalog: MYUCD-29
  date: 2001-08
  link: album/105075
  reprint: false
  roles:
  - Digital Editor
  titles:
    en: TERRA FUTURISTA / KEIJI ITSUKASHI
    ja: TERRA FUTURISTA / KEIJI ITSUKASHI
    ja-latn: TERRA FUTURISTA / KEIJI ITSUKASHI
  type: works
- catalog: MYUCD-30
  date: 2001-12
  link: album/8164
  reprint: false
  roles:
  - Digital Editor
  titles:
    en: Prospect / Keishi Yonao
    ja: Prospect / Keishi Yonao
    ja-latn: Prospect / Keishi Yonao
  type: works
- catalog: MYUCD-31~2
  date: '2013-04-29'
  link: album/50801
  reprint: false
  roles:
  - Mixing Engineer
  - Additional Production
  titles:
    en: KEIJI ITSUKASHI
    ja: KEIJI ITSUKASHI
    ja-latn: KEIJI ITSUKASHI
  type: works
- catalog: MYUCD-14
  date: '2014'
  link: album/80424
  reprint: false
  roles:
  - Sequencing
  titles:
    en: CYBERPHONIC II / KEISHI YONAO
    ja: CYBERPHONIC II / KEISHI YONAO
    ja-latn: CYBERPHONIC II / KEISHI YONAO
  type: works
- catalog: MYUCD-33~4
  date: '2014-04-27'
  link: album/50804
  reprint: false
  roles:
  - Composer
  - Arranger
  titles:
    en: FUTURE-PAST
    ja: FUTURE-PAST
    ja-latn: FUTURE-PAST
  type: works
featured_on: []
info:
  Birthdate: Jun 23, 1970
  Credited works: 20 albums in database
  Credits:
  - 11 composer
  - 4 arranger
  - 3 sequencing
  - 3 digital editor
  - 2 writer
  - 2 artist
  - 2 mixing engineer
  - 1 sound effects
  - 1 engineer
  - 1 producer
  - 1 performer
  - 1 design
  - 1 art director
  - 1 photographer
  - 1 breakbeat
  - 1 additional production
  Organizations: &id001
  - link: org/98
    names:
      en: MYU-RECORDINGS
      ja: MYU-RECORDINGS
  Units: &id002
  - link: artist/63446
    names:
      en: ULTRA 7
      ja: ULTRA 7
link: artist/3857
meta:
  added_date: 2008-04-24T16:38
  edited_date: 2023-05-04T16:24
  fetched_date: 2026-01-07T09:15
  ttl: 86400
  visitors: 2311
name: Masaaki Yoneyama
name_real: 米山 正晃
name_trans: よねやま まさあき
notes: No notes available for this artist.
organizations: *id001
sex: male
type: Individual
units: *id002
vgmdb_link: https://vgmdb.net/artist/3857?perpage=99999
websites: {}
