This is the greatest jazz rock album at '90s. Kazuto Shimizu(key) led these musicians. The music nature which performs complicated and unique music was an isolated and proud thing.
O-U has been consolidated by Shimizu, Reichi(ds), Tsuneo Imahori(g), Yuriko Mukoujima(vin), Hiroyasu Yaguchi(sax), Hitoshi Watanabe(b), and Osamu Matsumoto(tb) since 1991.
They ceased their activity in 1995, but they release new CD and play an active part in the live.
Kazuto Shimizu keyboards, clarinet, xylophone
Yuriko Mukoujima violin, voice
Hitoshi Watanabe bass, mandocello
Reichi drums, voice
Tsuneo Imahori guitar(1-6, 10)
Hiroyasu Yaguchi saxophones(1-6, 10)
Osamu Matsumoto Trombone(1-6, 10)
Tatsuo Kondo keyboards, harmonica(7-9)
Masami Shinoda saxophones(7-9)