Sound
Kobayashi Katsuyoshi is a Japanese sound director. His filmography is mainly situated around animated works. He studied under Urakami Yasuo in Audio Planning U, later became freelance and established his own sound studio, Trinity Sound. (AniDB)

Slayers Return
Sound Director · 1996

Cowboy Bebop
Sound Director · 1998

Cowboy Bebop: The Movie
Sound Director · 2001

Black Butler
Sound Director · 2008

Case Closed: The Fourteenth Target
Sound Director · 1998

Detective Conan: The Last Wizard of the Century
Sound Director · 1999

Case Closed: Countdown to Heaven
Sound Recordist · 2001

Daily Lives of High School Boys
Other · 2012

Gintama: The Final Chapter - Be Forever Yorozuya
Sound Director · 2013

Devil Lady
Sound Director · 1998

Gintama: The Movie
Sound Director · 2010

Black Butler: Book of the Atlantic
Sound Director · 2017

Gauche the Cellist
Recording Supervision · 1982

Gintama: The Very Final
Sound Supervisor · 2021

Black Butler: Book of Murder
Sound Director · 2014

City Hunter
Sound Director · 1987

City Hunter: Bay City Wars
Sound Director · 1990

Good Luck Girl!
Sound Director · 2012

Ace Attorney
Sound Director · 2016

City Hunter: Million Dollar Conspiracy
Sound Director · 1990

Slayers: The Motion Picture
Sound Director · 1995

Space Brothers
Sound Director · 2012

Red Baron
Sound Director · 1994

Slayers Gorgeous
Sound Director · 1998