[whatkind]

https://vgmdb.net/album/52892
http://blog.naver.com/storyphoto/vie...2F_DSC1094.jpg
アシスタント・ミキサー

https://vgmdb.net/db/covers.php?do=view&cover=172466
All musical composition

https://vgmdb.net/db/covers.php?do=view&cover=172472
Strings-quartet

https://vgmdb.net/db/covers.php?do=view&cover=504804
Original Live Planner

https://vgmdb.net/db/covers.php?do=view&cover=504878
ギターミュージシャン
製作アシスタント

https://vgmdb.net/db/covers.php?do=view&cover=464900
PSG Operator

https://vgmdb.net/db/covers.php?do=view&cover=422319
Computer Programer
Remix Engineers
Dolby Engineer

https://vgmdb.net/db/covers.php?do=view&cover=505092
Character (probably Character Design / ベコ太郎 is actually the key animator of the game.)