Sonic Adventure/Staff

Executive Producers

 * Hayao Nakayama
 * Shoichiro Irimajiri

Project Management

 * Shuji Utsumi
 * Youji Ishii

Producer

 * Yuji Naka

Director

 * Takashi Iizuka

Art Director

 * Kazuyuki Hoshino

Main Programmer:

 * Tetsu Katano

Sound Director

 * Jun Senoue

Character Designer

 * Yuji Uekawa

Character Game Designers

 * Takashi Iizuka
 * Takao Miyoshi
 * Yojiro Ogawa

Player Character Programmers

 * Tetsu Katano
 * Masanobu Yamamoto
 * Kouichi Toya
 * Yasuhiro Takahashi
 * Kazuyuki Mukaida

Character Motion Designers

 * Yuji Uekawa
 * Akikazu Mizuno

Field Designers

 * Takao Miyoshi
 * Shiro Maekawa
 * Yojiro Ogawa
 * Yuichiro Suzuki
 * Shun Nakamura
 * Takashi Iizuka

Lead Field Programmers

 * Masahiro Wakayama
 * Takuya Matsumoto
 * Tetsu Katano
 * Akio Setsumasa

Field Programmers

 * Takeshi Sakakibara
 * Yoshitaka Kawabata
 * Akihiko Shinya
 * Shinya Matsunami
 * Kouji Ogino
 * Masakazu Miura

Lead Field Artists

 * Kazuyuki Hoshino
 * Nobuhiko Honda
 * Hideaki Moriya
 * Michikazu Tamamura
 * Masamichi Harada
 * Satoshi Sakai
 * Hiroshi Nishiyama

Field Artists

 * Makiko Banju
 * Akira Mikame
 * Satoshi Okano
 * Kensuke Kita
 * Yoshinari Amaike
 * Ai Ikeda
 * Kosei Kitamura
 * Takayuki Hatamura
 * Yoshitaka Miura
 * Kazuko Ito
 * Yuki Takahashi
 * Takanori Fukazawa
 * Yasuhisa Nakagawa

Visual Effects Designer

 * Sachiko Kawamura

Field Program Support

 * Hideto Fujishita
 * Yuhki Hatakeyama

Field Art Supports

 * Misaqa Kitamura
 * Yoshihito Takahashi
 * Miho Takayanagi
 * Nanako Yarimizu
 * Katsumi Yokota
 * Wataru Watanabe
 * Chisai Abe
 * Maki Kaneko

Visual Effects Support

 * Naoko Hamada

"CHAOS" Game Designers

 * Takashi Iizuka
 * Norihito Kato

"CHAOS" Programmer

 * Kouichi Toya

"CHAOS" Character Designer

 * Yuji Uekawa

Enemy Game Designers

 * Takao Miyoshi
 * Daisuke Mori
 * Kenjiro Morimoto

Enemy Programmer

 * Yoshihisa Hashimoto

Enemy Character Designers

 * Kazuyuki Hoshino
 * Tohru Watanuki
 * Satoshi Sakai

Enemy Program Support

 * Mitsuteru Iwaki
 * Tohru Mita
 * Mitsuru Takahashi

Enemy Art Supports

 * Satoshi Yokokawa
 * Masami Hayashi
 * Satoshi Arai
 * Takehiko Akabane
 * Haruo Nakano
 * Yuichi Ide

A-LIFE System Designers

 * Shiro Maekawa
 * Daisuke Mori

A-LIFE System Programmer

 * Yoshihisa Hashimoto

Program Advisor

 * Yasuhiro Takahashi

Lead A-LIFE Artist

 * Tohru Watanuki

Artists

 * Sachiko Kawamura
 * Hiroyuki Watanabe

Modeling Art Support

 * Chika Kohjitani
 * Yuichi Higuchi

Visual Memory Game Designer

 * Shiro Maekawa

Visual Memory Programmer

 * Jun Fukushima

Story Event Director

 * Akinori Nishiyama

Story Event Coordinator

 * Naoto Ohshima

Scenario Writer

 * Akinori Nishiyama

Event Scene Editors

 * Shintaro Hata
 * Kenichi Fujiwara
 * Eitaro Toyoda

Story Sequence Programmer

 * Yoshitaka Kawabata

Story Event Programmers

 * Takaaki Saito
 * Masato Nakazawa

Event Motion Designers

 * Naoto Ohshima
 * Tomonori Dobashi

Event Scene Edit Support

 * Hiroyuki Abe

Event Program Support

 * Koh Midoro
 * Kunihiko Mori

Modeling Art Support

 * Toshiyuki Mukaiyama
 * Shinichi Higashi
 * Kazuo Komuro
 * Toshihiro Ito
 * Toshiyuki Takamatsu
 * Satsuki Nagano

CG Movie Producer

 * Naoto Ohshima

CG Movie Director

 * Manabu Kusunoki

Lead CG Movie Artist

 * Norihiro Nishiyama

CG Movie Artists

 * Masahiro Kumono
 * Motomu Hayashi
 * Tsuyoshi Morimoto
 * Tamotsu Kushibe
 * Kouji Kubo
 * Emiko Hirose
 * Naomi Honda
 * Masashi Yamaguchi
 * Isamu Yamasaki

Opening Movie Editor

 * Naoto Ohshima

MA Studio

 * Maruni Studio, Tokyo, Japan

MA Engineer

 * Koji Ito (Maruni Studio)

Program Coordinator

 * Takahiro Hamano

Camera System Programmer

 * Takeshi Sakakibara

Technical Supervisor

 * Takuya Matsumoto

Technical Staff Coordinators

 * Masanobu Yamamoto
 * Osamu Hori
 * Kazuyuki Mukaida

Art Staff Coordinators

 * Minoru Matsuura
 * Atsushi Seimiya
 * Chie Yoshida

Executive Sound Coordinator

 * Yukifumi Makino

Lead Music Composer

 * Jun Senoue

Music Composers

 * Kenichi Tokoi
 * Fumie Kumatani

Sound Effects

 * Masaru Setsumaru
 * Tatsuyuki Maeda
 * Yutaka Minobe
 * Takashi Endo (1991,Inc.)

Music Producers

 * Jun Senoue
 * Atsushi "SUSHI" Kosugi (Beat On Beat,Inc.)

Recording Studios

 * A&M Studio
 * Hollywood, CA.
 * Cam-Am Recorders, Tarzana, CA.
 * Avatar Studio, N.Y., NY.
 * Beat On Beat Studio, N.Y., NY.
 * Sound On Sound Studio, N.Y., NY.
 * MIT Studio, Tokyo
 * MAGNET Studio, Tokyo
 * SEGA DIGITAL STUDIO

Recording Engineers

 * Stan Katayama
 * Roy Hendrickson
 * Justin Luchter
 * Masahiro Fukuhara (MIT Studio)
 * Hirokazu Akashi (SEGA DIGITAL STUDIO)
 * Yoshitada Miya (SEGA DIGITAL STUDIO)

Recording Coordination

 * Atsushi "SUSHI" Kosugi (Beat On Beat,Inc.)
 * Emi Akimoto (Global Productions)
 * Makoto Suzuki (Compozila)

Mastering Studio

 * Master Disk Studio, N.Y., NY.
 * WARNER MUSIC JAPAN, Tokyo

Mastering Engineers

 * Scott Hull (Master Disk Studio)
 * Isao Kikuchi (WARNER MUSIC JAPAN, Tokyo)

Vocals

 * Johnny Gioeli
 * Tony Harnell
 * Ted Poley
 * Marlon Saunders
 * Dread Fox
 * Nikki Gregoroff
 * Karen Brake
 * Terry Woods
 * Maxine Waters

Guitars

 * Jun Senoue
 * Mike Campbell
 * Jon Paris
 * Rohn Lawrence
 * Kenichi Tokoi

Bass

 * Naoto Shibata
 * Will Lee
 * Takeshi Taneda
 * Zev Katz
 * Jun Senoue
 * Kenichi Tokoi

Drums

 * Hiro Honma
 * Ricky Wellman

Keyboards

 * Philippe Saisse
 * Yutaka Minobe
 * Jun Senoue

Percussion

 * Bashiri Johnson

Horn Section

 * East 4th Horns (John Wheeler, Tony Kadleck, Craig Johnson, John Scarpulla)

Voice File Operation

 * Hideki Abe

Sound Technical Adviser

 * Tadashi Jyokagi

Lyrics Translation

 * Takahiro Fukada

Japanese Character Voices

 * Junichi Kanemaru
 * Kazuki Hayashi
 * Nobutoshi Hayashi
 * Taeko Kawada
 * Jyoji Nakata
 * Syun Yashiro
 * Kaori Aso
 * Kaho Kouda
 * Toru Okawa
 * Chikao Otsuka

Postrecording Director

 * Eriko Kimura (TOHOKUSHINSHA)

Postrecording Producer

 * Hiroyuki Inage (TOHOKUSHINSHA)

Recording

 * OMNIBUS JAPAN

English Character Voices

 * Ryan Drummond
 * Corey Bringas
 * Michael Mcgaharn
 * Jennifer Douillard
 * Jon St. John
 * Elara Distler
 * Deem Bristow
 * Steve Broadie

Postrecording Director

 * Lani Minella
 * Bobby White

Recording Studios

 * Lightspan
 * San Diego, CA.
 * Audio Banks
 * Santa Monica, CA.

Localization Staff

 * Keith Palmer (SOA)
 * Osamu Shibamiya (SOA)
 * Shinobu Shindo (SOJ)
 * Monika Hudgins (SOJ)
 * Nulty Dave (SOE)
 * Kats Sato (SOE)

Executive Management

 * Sadahiko Hirose
 * Hidekazu Yukawa
 * Hideki Sato
 * Hideki Okamura
 * Okitane Usui
 * Toshiro Kezuka
 * Bernard Stolar
 * Makoto Kaneshiro

Executive Coordination

 * Shinobu Toyoda
 * Toshinori Asai
 * Noriyoshi Ohba
 * Jin Shimazaki
 * Makoto Oshitani
 * Masanao Maeda

Marketing Producer

 * Tomaki Ogawa

Promotion Management

 * Kunihisa Ueno
 * Kenichi Sato
 * Seijiro Sannabe
 * Hirokazu Kanno
 * Masatoshi Kawaguchi
 * Mitsuru Takahashi
 * Kenji Kato
 * Hiroto Kikuchi

Public Relations

 * Tadashi Takezaki
 * Junji Yamazaki
 * Masanori Hirano

Software Support

 * Masaharu Yoshii
 * Takashi Ando
 * Tomoaki Saito
 * Kazuhiro Takase
 * Takashi Shoji
 * Hiroaki Sano
 * Hakuro Matsuda
 * Kenei Unoki
 * Akira Ohe
 * and... Dreamcast LIBRARY STAFF
 * Masao Oshimi (CRI)
 * Tomonori Saguchi (CRI)
 * Yutaka Sugano

Hardware Support

 * Nobuhisa Yamda
 * Osamu Kaji
 * Shiro Hagiwara
 * Taku Matsubara
 * Shoji Nishikawa
 * Takashi Sekimoto
 * Shuji Hori
 * Osamu Hosokawa
 * Hirokazu Hama
 * Kenji Tosaki
 * Atsunori Himoto
 * and... Dreamcast HARDWARE STAFF

Visual Material Editors

 * Yuji Sawairi
 * Ikuo Ishizaka
 * Takayuki Ohta

Manual Production

 * Kaoru Ichigozaki
 * Youichi Takahashi
 * Chieko Nakamura
 * Makoto Nishino
 * Monika Hudgins

Browser Production

 * Tetsuya Kaku
 * Paul Stathacopoulos
 * Hiroaki Ito
 * Takeshi Ito
 * ACCESS CO.,LTD.
 * Plantweb,Inc

Internet Support

 * Keitaro Shigemasa (SNI)
 * Tomoaki Yoshioka
 * Mutsuhiro Fujii
 * Masaya Miyauchi
 * Takamitsu Shoji
 * A.J. Brones
 * Alexander Villagran
 * Masamitsu Uchiyama

Special Thanks

 * Tomoko Sasaki
 * Naofumi Hataya
 * Sawako Sogabe
 * Yoshiaki Kashima
 * Isao Miyazaki (ESP Guitars)
 * Hiroki Hayashi (ESP Guitars)
 * Yosuke Okunari
 * Yukio Aoyama
 * Yuki Kobayashi
 * Shadow Roldan

Executive Supervisor

 * Isao Okawa

Cooperation With

 * MPEG Sofdec
 * ADX
 * SEGA DIGITAL STUDIO

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