Kyōko Koizumi
Besides Doopees, he has also worked with a variety of music artists, including Grandmaster Flash, Boredoms, Kahimi Karie, Ippu-Do, Cymbals, Kyōko Koizumi, Tomoyuki Tanaka, Fantastic Plastic Machine, Hiroshi Fujiwara. Nigo, Towa Tei, Ryuichi Sakamoto, Cornelius, Toruman, Pardon Kimura, Yasuko Agawa, and Martin Denny.