The Seatbelts

Vocals, Producer, Composer, Arrangement, Keyboards, Noises - Yoko Kanno
Recording & Mixing - Masashi Yabuhara
Strings - Masatsugu Shinozaki
Synthesizer - Keishi Urata
Tuba - Kiyoshi Sato
Guitars - Masayoshi Furokawa, Tsuneo Imahori
Harmonicas - Ryuichiro Senoo, Nobuo Yagi
Drums - Suzuki Bakabon, Maki Kitada, Hitoshi Watanabe
Flutes - Mika Hayashi, Kazuhiro Iwasa, Hideyo Takakuwa
Percussion - Ikuo Kakehashi, Mataro Misawa, Yoichi Okabe
Saxophones - Shigeo Fuchino, Masato Honda, Naruyoshi Kikuchi, Osamu Koike, Masakuni Takeno, Takuo Yamamoto
Trombones - Yoshiaka Hashimoto, Masanori Hirohara, Satoshi Kawano, Yoichi Murata, Hideaki Nakaji, Junko Yamashiro
Trumpets - Koshio Araki, Yusuke Hayashi, Koshi Nishimura, Akio Terashima

Seatbelts, a jazz/blues/rock/fusion band from Japan. They did the soundtrack to the Cowboy Bebop anime series.