discography:
- catalog: KICA-817~8
  date: '2007-03-28'
  link: album/62942
  reprint: false
  roles:
  - Assistance
  titles:
    en: Negima!? DJCD Vol.1
    ja: ネギま!? DJCD Vol.1 カンださん☆アイぽんのネギまほラジお！？ 総集編 Part.1
    ja-latn: Negima!? DJCD Vol.1 Kanda-san☆Aipon no Negimaho Radio!? Soushuuhen Part.1
  type: drama
- catalog: KICA-819
  date: '2007-04-25'
  link: album/105551
  reprint: false
  roles:
  - Assistance
  titles:
    en: Negima!? DJCD SP1 "Kanda-san☆Aipon no Negimaho Radio!?
    ja: ネギま!? DJCD SP1 「カンださん☆アイぽんのネギまほラジお!?」
    ja-latn: Negima!? DJCD SP1 "Kanda-san☆Aipon no Negimaho Radio!?
  type: drama
- catalog: NGRG-S001
  date: '2007-04-30'
  link: album/88092
  reprint: false
  roles:
  - Assistance
  titles:
    en: NEGI RAGI!? SUPER PREMIUM CD
    ja: カンださん☆アイぽんのネギまほラジお!? ～SUPER PREMIUM CD～
    ja-latn: Kanda-san☆Aipon no Negimaho Radio!? ~SUPER PREMIUM CD~
  type: bonus
- catalog: KICA-820~1
  date: '2007-06-27'
  link: album/62936
  reprint: false
  roles:
  - Assistance
  titles:
    en: Negima!? DJCD Vol.2
    ja: ネギま!? DJCD Vol.2 カンださん☆アイぽんのネギまほラジお!? 総集編 Part.2
    ja-latn: Negima!? DJCD Vol.2 Kanda-san☆Aipon no Negimaho Radio!? Soushuuhen Part.2
  type: drama
featured_on: []
info:
  Credited works: 4 albums in database
  Credits:
  - 13 special thanks
  - 4 assistance
  Organizations: &id001
  - link: org/1648
    names:
      en: Kodansha
      ja: 株式会社講談社
link: artist/58593
meta:
  added_date: 2023-08-07T17:29
  edited_date: 2023-08-07T17:29
  fetched_date: 2026-01-16T15:55
  ttl: 86400
  visitors: 243
name: Masahiko Nagatsuka
name_real: 長塚 雅彦
name_trans: ながつか まさひこ
notes: Former assistant producer at Kodansha Ltd.
organizations: *id001
type: Individual
vgmdb_link: https://vgmdb.net/artist/58593?perpage=99999
websites: {}
